repo_name stringlengths 4 116 | path stringlengths 4 379 | size stringlengths 1 7 | content stringlengths 3 1.05M | license stringclasses 15
values |
|---|---|---|---|---|
hgsigner/gootstrap | goot_file.go | 2702 | package main
import (
"fmt"
"io"
"os"
"strings"
)
var minimalPackage = []string{"doc", "main", "test"}
var lightPackage = []string{"main", "test"}
type gootFile struct {
anchor, packName, fileName string
okMessage, subcommand string
template Parseble
output io.Writer
}
type filesList []gootFile
func (fl filesList) Process() error {
for _, file := range fl {
err := file.performCreation()
if err != nil {
return err
}
}
return nil
}
// Checks if a given file is part of the mininmal
// version of the package.
func (gf gootFile) isMinimalFile() bool {
for _, value := range minimalPackage {
if gf.anchor == value {
return true
}
}
return false
}
// Checks if a given file is part of the light
// version of the package.
func (gf gootFile) isLightFile() bool {
for _, value := range lightPackage {
if gf.anchor == value {
return true
}
}
return false
}
// Checks if a given file should be created.
// This function is called is the user passess
// the --no-file_name subcommand
func (gf gootFile) shoudCreateFile() bool {
subcNoPrefix := strings.TrimPrefix(strings.TrimPrefix(gf.subcommand, "--no"), "-")
subcFiles := strings.Split(subcNoPrefix, "-")
for _, file := range subcFiles {
if gf.anchor == file {
return false
}
}
return true
}
// Creates the based on the construction
// passed on the gootstrap file
func (gf gootFile) createFile() error {
// Creates the file and defer its closing
fileCreate, err := os.Create(gf.fileName)
if err != nil {
return err
}
defer fileCreate.Close()
// Writes the template into file and
// then, writes the output to os.Stdout.
fileCreate.WriteString(gf.template.Parse())
fmt.Fprintln(gf.output, gf.okMessage)
return nil
}
// Performs creation based on the subcommand passed
func (gf gootFile) performCreation() error {
// Checks if the subcommand is either ""
// or --minimal in order to perform the
// creation on the correct files.
// If defaults, it checks if the subcommand
// matchs the --no-file_name pattern.
switch gf.subcommand {
case "":
return createOrErrorOut(gf)
case "--minimal":
if gf.isMinimalFile() {
return createOrErrorOut(gf)
}
case "--light":
if gf.isLightFile() {
return createOrErrorOut(gf)
}
default:
// Checks if the subcommand passed is
// related to removing files while
// creating the package.
if matchRemoveFile := findMatch("--no", gf.subcommand); matchRemoveFile != "" {
if gf.shoudCreateFile() {
return createOrErrorOut(gf)
}
}
}
return nil
}
func createOrErrorOut(gf gootFile) error {
if err := gf.createFile(); err != nil {
return err
}
return nil
}
| mit |
Respect/ValidationLocale | Rules/CountrySubdivision/FjCountrySubdivision.php | 551 | <?php
namespace Respect\Validation\Rules\CountrySubdivision;
use Respect\Validation\Rules\AbstractSearcher;
/**
* Validator for Fiji country subdivision.
*
* ISO 3166-1 alpha-2: FJ
*
* @link http://www.geonames.org/FJ/administrative-division-fiji.html
*/
class FjCountrySubdivision extends AbstractSearcher
{
public $haystack = array(
'C', // Central Division
'E', // Eastern Division
'N', // Northern Division
'R', // Rotuma
'W', // Western Division
);
public $compareIdentical = true;
}
| mit |
cgg5207/crypt_des | lib/crypt_des.rb | 173 | module CryptDes
class << self
def encrypt(key,data)
`java -jar #{RAILS_ROOT}/vendor/plugins/crypt_des/lib/crypt_des.jar '#{key}' '#{data}'`
end
end
end | mit |
mNisblee/MineSweeperMatrix | example/example.cpp | 3805 | /**
* @file example.cpp
*
* @date 18.11.2012
* @author Moritz Nisblé moritz.nisble@gmx.de
*/
#include <cstdlib>
#include <stdint.h>
#include <iostream>
#include <string>
#include <ctime>
#include "matrix.hpp"
void dumpMatrix(msm::Matrix& matrix)
{
for (uint16_t iI = 0; iI < matrix.getDimensions().getY(); iI++)
{
for (uint16_t iJ = 0; iJ < matrix.getDimensions().getX(); iJ++)
{
if (matrix[iJ][iI].getStatus() == msm::FS_HIDDEN)
std::cout << "H ";
else if (matrix[iJ][iI].getStatus() == msm::FS_BOMB)
std::cout << "X ";
else if (matrix[iJ][iI].getStatus() == msm::FS_UNHIDDEN)
{
uint8_t adjacentBombs = matrix[iJ][iI].getAdjacentBombs();
if (adjacentBombs > 0)
std::cout << (uint16_t) adjacentBombs;
else
std::cout << " ";
std::cout << " ";
}
}
std::cout << "\n";
}
for (int iI = 0; iI < matrix.getDimensions().getX(); iI++)
std::cout << "--";
std::cout << "\n";
}
void onStateChanged(msm::Field const& f, msm::FIELDSTATUS newStatus)
{
std::cout << "Status of X:" << f.getPosition().X << " Y:" << f.getPosition().Y << " changed to "
<< msm::toString(newStatus) << "\n";
}
void onDelete(msm::Field const& f)
{
std::cout << "Deleting X:" << f.getPosition().X << " Y:" << f.getPosition().Y << "\n";
}
struct MatrixHandler: public msm::MatrixObserver
{
void onGameStatusChanged(msm::Matrix const& /* matrix */, msm::GAMESTATUS newStatus)
{
std::cout << "Gamestatus changed to " << msm::toString(newStatus) << "\n";
}
void onRemainingBombsChanged(msm::Matrix const& /* matrix */, int32_t remainingBombs)
{
std::cout << "Remaining bombs: " << remainingBombs << "\n";
}
void onFieldStatusChanged(msm::Matrix const& /* matrix */, msm::Field const& f, msm::FIELDSTATUS newStatus)
{
std::cout << "Status of X:" << f.getPosition().X << " Y:" << f.getPosition().Y << " changed to "
<< msm::toString(newStatus) << "\n";
}
void onFieldDelete(msm::Matrix const& /* matrix */, msm::Field const& f)
{
std::cout << "Deleting X:" << f.getPosition().X << " Y:" << f.getPosition().Y << "\n";
}
};
int main(int /*argc*/, char** /*argv*/)
{
clock_t program_start = clock();
// Create a dimension object
msm::Dimensions dim(20, 20, 20);
// Create a handler that is passed as observer to the matrix
MatrixHandler handler;
// Create an empty matrix object
msm::Matrix* m = new msm::Matrix();
// Add the observer
m->addObserver(&handler);
// Reset matrix to our dimensions
std::cout << "Creating matrix: " << dim.getX() << "x" << dim.getY() << " with " << dim.getBombs() << " bombs\n";
clock_t create_start = clock();
m->reset(dim);
clock_t create_end = clock();
/* If boost is enabled we can add slots to get informed
* by matrix when a field changes its status. */
#if BOOST_SIGNALS
m->signalFieldStatusChanged.connect(onStateChanged);
/*m->signalFieldDelete.connect(onDelete);*/
#endif
// Dump initial matrix
std::cout << "Initial matrix dump\n";
dumpMatrix(*m);
clock_t reveal_sum = 0;
try
{
for (uint16_t y = 0; y < dim.getY() && m->getStatus() <= msm::GS_RUNNING; y++)
{
for (uint16_t x = 0; x < dim.getX() && m->getStatus() <= msm::GS_RUNNING; x++)
{
std::cout << "Click X: " << x << " Y: " << y << "\n";
clock_t reveal_start = clock();
(*m)[x][y].reveal();
reveal_sum += clock() - reveal_start;
dumpMatrix(*m);
}
}
} catch (std::exception const& e)
{
std::cout << e.what() << std::endl;
}
delete m;
std::cout << "Creation time: " << ((double) (create_end - create_start) * 1000.0 / CLOCKS_PER_SEC) << "ms\n";
std::cout << "Reveal time: " << ((double) (reveal_sum) * 1000.0 / CLOCKS_PER_SEC) << "ms\n";
std::cout << "Program runtime: " << ((double) (clock() - program_start) * 1000.0 / CLOCKS_PER_SEC) << "ms\n";
return EXIT_SUCCESS;
}
| mit |
alu0100789331/Practica11 | lib/PRACTICA6/version.rb | 41 | module PRACTICA6
VERSION = "0.1.0"
end
| mit |
AdmitHub/ScholarFisher | imports/redux/actions/personalInfo.js | 1181 | import {
SELECT_DISABILITY_STATUS,
SELECT_DISABILITY_TYPE,
SELECT_CLICKED_ARRAY,
SELECT_SPECIAL_CHARACT,
SELECT_SPECIAL_CLICKED_ARRAY,
SELECT_HERITAGE_TYPE,
DE_SELECT_HERITAGE_TYPE,
SELECT_STUDENT_LOCATION,
SELECT_FROM_STUDENT_LOCATION,
} from './actionTypes';
export function selectDisabilityStatus(disabilityStatus) {
return { type: SELECT_DISABILITY_STATUS, disabilityStatus };
}
export function selectDisabilityType(disabilityType) {
return { type: SELECT_DISABILITY_TYPE, disabilityType };
}
export function selectClickedArray(stateValue) {
return { type: SELECT_CLICKED_ARRAY, stateValue };
}
export function selectSpecialCharac(specialCharac) {
return { type: SELECT_SPECIAL_CHARACT, specialCharac };
}
export function selectSpecialClickedArray(specialStateValue) {
return { type: SELECT_SPECIAL_CLICKED_ARRAY, specialStateValue };
}
export function selectHeritage(heritage) {
return { type: SELECT_HERITAGE_TYPE, heritage };
}
export function deSelectHeritage(heritage) {
return { type: DE_SELECT_HERITAGE_TYPE, heritage }
}
export function selectFromStudentLocation(state) {
return { type: SELECT_FROM_STUDENT_LOCATION, state }
}
| mit |
brandonpelfrey/gaia | tasks/task_orchestrator.hh | 492 | #ifndef TASK_ORCHSTRATOR_H
#define TASK_ORCHSTRATOR_H
#include <thread>
#include "core/utilities.hh"
#include "tasks/task_queue.hh"
#include "tasks/task_worker.hh"
class TaskOrchestrator {
private:
std::vector<std::unique_ptr<TaskWorker>> workers;
TaskQueue task_queue;
public:
TaskOrchestrator() { }
TaskOrchestrator(u32 n_workers);
void insert(std::unique_ptr<Task> task);
void await_completion();
void shutdown();
};
#endif /* end of include guard: TASK_ORCHSTRATOR_H */
| mit |
yaelduckwen/lo_imaginario | web2/modules/mod_sj_vm_categories/assets/js/jquery.imagesloaded.js | 4423 | /*!
* jQuery imagesLoaded plugin v2.1.1
* http://github.com/desandro/imagesloaded
*
* MIT License. by Paul Irish et al.
*/
/*jshint curly: true, eqeqeq: true, noempty: true, strict: true, undef: true, browser: true */
/*global jQuery: false */
;
(function ($, undefined) {
'use strict';
// blank image data-uri bypasses webkit log warning (thx doug jones)
var BLANK = 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==';
$.fn.imagesLoaded = function (callback) {
var $this = this,
deferred = $.isFunction($.Deferred) ? $.Deferred() : 0,
hasNotify = $.isFunction(deferred.notify),
$images = $this.find('img').add($this.filter('img')),
loaded = [],
proper = [],
broken = [];
// Register deferred callbacks
if ($.isPlainObject(callback)) {
$.each(callback, function (key, value) {
if (key === 'callback') {
callback = value;
} else if (deferred) {
deferred[key](value);
}
});
}
function doneLoading() {
var $proper = $(proper),
$broken = $(broken);
if (deferred) {
if (broken.length) {
deferred.reject($images, $proper, $broken);
} else {
deferred.resolve($images);
}
}
if ($.isFunction(callback)) {
callback.call($this, $images, $proper, $broken);
}
}
function imgLoadedHandler(event) {
imgLoaded(event.target, event.type === 'error');
}
function imgLoaded(img, isBroken) {
// don't proceed if BLANK image, or image is already loaded
if (img.src === BLANK || $.inArray(img, loaded) !== -1) {
return;
}
// store element in loaded images array
loaded.push(img);
// keep track of broken and properly loaded images
if (isBroken) {
broken.push(img);
} else {
proper.push(img);
}
// cache image and its state for future calls
$.data(img, 'imagesLoaded', { isBroken: isBroken, src: img.src });
// trigger deferred progress method if present
if (hasNotify) {
deferred.notifyWith($(img), [ isBroken, $images, $(proper), $(broken) ]);
}
// call doneLoading and clean listeners if all images are loaded
if ($images.length === loaded.length) {
setTimeout(doneLoading);
$images.unbind('.imagesLoaded', imgLoadedHandler);
}
}
// if no images, trigger immediately
if (!$images.length) {
doneLoading();
} else {
$images.bind('load.imagesLoaded error.imagesLoaded', imgLoadedHandler)
.each(function (i, el) {
var src = el.src;
// find out if this image has been already checked for status
// if it was, and src has not changed, call imgLoaded on it
var cached = $.data(el, 'imagesLoaded');
if (cached && cached.src === src) {
imgLoaded(el, cached.isBroken);
return;
}
// if complete is true and browser supports natural sizes, try
// to check for image status manually
if (el.complete && el.naturalWidth !== undefined) {
imgLoaded(el, el.naturalWidth === 0 || el.naturalHeight === 0);
return;
}
// cached images don't fire load sometimes, so we reset src, but only when
// dealing with IE, or image is complete (loaded) and failed manual check
// webkit hack from http://groups.google.com/group/jquery-dev/browse_thread/thread/eee6ab7b2da50e1f
if (el.readyState || el.complete) {
el.src = BLANK;
el.src = src;
}
});
}
return deferred ? deferred.promise($this) : $this;
};
})(jQuery); | mit |
transloadit/uppy | packages/@uppy/locales/src/gl_ES.js | 5887 | const gl_ES = {}
gl_ES.strings = {
addMore: 'Engadir máis',
addMoreFiles: 'Engadir máis arquivos',
addingMoreFiles: 'Engadir máis arquivos',
allowAccessDescription: 'Para tomar fotos ou grabar video coa túa cámara, por favor permite a este sitio o acceso á cámara.',
allowAccessTitle: 'Por favor permite o acceso á tua cámara',
authenticateWith: 'Conectar a %{pluginName}',
authenticateWithTitle: 'Por favor autentícate con %{pluginName} para seleccionar arquivos',
back: 'Atrás',
browse: 'navegar',
browseFiles: 'navegar',
cancel: 'Cancelar',
cancelUpload: 'Cancelar subida',
chooseFiles: 'Seleccionar arquivos',
closeModal: 'Pechar xanela flotante',
companionError: 'Conexión con Companion fallou',
complete: 'Completado',
connectedToInternet: 'Conectado a Internet',
copyLink: 'Copiar enlace',
copyLinkToClipboardFallback: 'Copia a siguiente URL',
copyLinkToClipboardSuccess: 'Enlace copiado ao portapapeis',
creatingAssembly: 'Preparando subida...',
creatingAssemblyFailed: 'Transloadit: Non se puido crear un Assembly',
dashboardTitle: 'Cargador de arquivos',
dashboardWindowTitle: 'Xanela para cargar arquivos (Presiona escape para cerrar)',
dataUploadedOfTotal: '%{complete} de %{total}',
done: 'Feito',
dropHereOr: 'Soltar arquivos aquí ou %{browse}',
dropHint: 'Solta os teus arqivos aquí',
dropPasteBoth: 'Soltar arquivos aquí, pegar ou %{browse}',
dropPasteFiles: 'Soltar arquivos aquí, pegar ou %{browse}',
dropPasteFolders: 'Soltar arquivos aquí, pegar ou %{browse}',
dropPasteImportBoth: 'Soltar arquivos aquí, pegar, %{browse} ou importar dende',
dropPasteImportFiles: 'Soltar arquivos aquí, pegar, %{browse} ou importar dende',
dropPasteImportFolders: 'Soltar arquivos aquí, pegar, %{browse} ou importar dende',
editFile: 'Editar arquivo',
editing: 'Editando %{file}',
emptyFolderAdded: 'Ningún arquivo foi agregado dende o cartafol vacía',
encoding: 'Codificando...',
enterCorrectUrl: 'URL incorrecta: Por favor asegúrate que estás ingresando un enlace a un arquivo',
enterUrlToImport: 'Ingresa unha URL para importar un arquivo',
exceedsSize: 'Este arquivo excede el tamaño máximo de %{size}',
failedToFetch: 'Companion non puido recuperar esta URL, por favor asegúrate que sexa correcta',
failedToUpload: 'Error ao subir %{file}',
fileSource: 'Fonte de arquivo: %{name}',
filesUploadedOfTotal: {
'0': '%{complete} de %{smart_count} arquivo subido',
'1': '%{complete} de %{smart_count} arquivos subidos',
'2': '%{complete} de %{smart_count} arquivos subidos',
},
filter: 'Filtrar',
finishEditingFile: 'Rematar edición de arquivo',
folderAdded: {
'0': 'Engadido %{smart_count} arquivo dende %{folder}',
'1': 'Engadidos %{smart_count} arquivos dende %{folder}',
'2': 'Engadidos %{smart_count} arquivos dende %{folder}',
},
import: 'Importar',
importFrom: 'Importar dende %{name}',
loading: 'Cargando...',
logOut: 'Pechar sesión',
myDevice: 'O meu Dispositivo',
noFilesFound: 'Non existen arquivos ou cartafol aquí',
noInternetConnection: 'Sin conexión a Internet',
pause: 'Pausar',
pauseUpload: 'Pausar subida',
paused: 'En pausa',
poweredBy: 'Soportado por %{uppy}',
processingXFiles: {
'0': 'Procesando %{smart_count} arquivo',
'1': 'Procesando %{smart_count} arquivos',
'2': 'Procesando %{smart_count} arquivos',
},
removeFile: 'Eliminar arquivo',
resetFilter: 'Limpar filtro',
resume: 'Reanudar',
resumeUpload: 'Reanudar subida',
retry: 'Intentar novamente',
retryUpload: 'Intentar subida novamente',
saveChanges: 'Gardar cambios',
selectX: {
'0': 'Seleccionar %{smart_count}',
'1': 'Seleccionar %{smart_count}',
'2': 'Seleccionar %{smart_count}',
},
smile: 'Sorrí!',
startRecording: 'Comezar a grabación de vídeo',
stopRecording: 'Deter a grabación de vídeo',
takePicture: 'Tomar unha foto',
timedOut: 'Subida estancada por %{seconds} segundos, anulando.',
upload: 'Subir',
uploadComplete: 'Subida rematada',
uploadFailed: 'A subida fallou',
uploadPaused: 'Subida pausada',
uploadXFiles: {
'0': 'Subir %{smart_count} arquivo',
'1': 'Subir %{smart_count} arquivos',
'2': 'Subir %{smart_count} arquivos',
},
uploadXNewFiles: {
'0': 'Subir +%{smart_count} arquivo',
'1': 'Subir +%{smart_count} arquivos',
'2': 'Subir +%{smart_count} arquivos',
},
uploading: 'Subindo',
uploadingXFiles: {
'0': 'Subindo %{smart_count} arquivo',
'1': 'Subindo %{smart_count} arquivos',
'2': 'Subindo %{smart_count} arquivos',
},
xFilesSelected: {
'0': '%{smart_count} arquivo seleccionado',
'1': '%{smart_count} arquivos seleccionados',
'2': '%{smart_count} arquivos seleccionados',
},
xMoreFilesAdded: {
'0': '%{smart_count} arquivo máis engadido',
'1': '%{smart_count} arquivos máis engadidos',
'2': '%{smart_count} arquivos máis engadidos',
},
xTimeLeft: '%{time} restantes',
youCanOnlyUploadFileTypes: 'Soamente podes subir: %{types}',
youCanOnlyUploadX: {
'0': 'Soamente podes subir %{smart_count} arquivo',
'1': 'Soamente podes subir %{smart_count} arquivos',
'2': 'Soamente podes subir %{smart_count} arquivos',
},
youHaveToAtLeastSelectX: {
'0': 'Tes que seleccionar polo menos %{smart_count} arquivo',
'1': 'Tes que seleccionar polo menos %{smart_count} arquivos',
'2': 'Tes que seleccionar polo menos %{smart_count} arquivos',
},
selectFileNamed: 'Seleccione arquivo %{name}',
unselectFileNamed: 'Deseleccionar arquivo %{name}',
openFolderNamed: 'Cartafol aberto %{name}',
}
gl_ES.pluralize = function pluralize (n) {
if (n === 1) {
return 0
}
return 1
}
if (typeof window !== 'undefined' && typeof window.Uppy !== 'undefined') {
window.Uppy.locales.gl_ES = gl_ES
}
module.exports = gl_ES
| mit |
DremyGit/HfutEduLib | src/main/java/cn/dremy/hfut/hfutedulib/service/Fetch.java | 3301 | package cn.dremy.hfut.hfutedulib.service;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.message.BasicNameValuePair;
import cn.dremy.hfut.hfutedulib.common.SiteConst;
import cn.dremy.hfut.hfutedulib.model.SitePage;
public class Fetch {
private Spider spider;
public Fetch() throws Exception {
this.spider = new Spider();
if (SiteConst.preHostname == null) {
boolean flag = false;
for (String hostname : SiteConst.hostnameList) {
try {
if (spider.getGETCode(hostname) == 200) {
flag = true;
SiteConst.preHostname = hostname;
break;
}
} catch (IOException e) {
continue;
}
}
if (flag == false) {
throw new Exception("Network or hostname list is unavailable");
}
}
}
public HttpResponse fetchSitePage(SitePage sitePage) {
try {
switch (sitePage.getMethod()) {
case "GET":
return spider.getGETResponse(SiteConst.preHostname + sitePage.getUrl());
case "POST":
return spider.getPOSTResponse(SiteConst.preHostname + sitePage.getUrl());
default:
return null;
}
} catch (Exception e) {
return null;
}
}
public HttpResponse fetchSitePage(SitePage sitePage, Map<String, Object> requestParams) {
try {
switch (sitePage.getMethod()) {
case "GET":
return spider.getGETResponse(SiteConst.preHostname + sitePage.getUrl() + buildGetParams(requestParams));
case "POST":
return spider.getPOSTResponse(SiteConst.preHostname + sitePage.getUrl(), buildPostParams(requestParams));
default:
return null;
}
} catch (Exception e) {
return null;
}
}
public String buildGetParams(Map<String, Object> requestParams) {
Set<String> keySet = requestParams.keySet();
if (keySet.isEmpty()) {
return "";
}
StringBuilder sb = new StringBuilder();
sb.append("?");
for (String key : keySet) {
sb.append(key + "=");
sb.append(requestParams.get(key).toString());
sb.append('&');
}
sb.deleteCharAt(sb.length() - 1);
return sb.toString();
}
public List<NameValuePair> buildPostParams(Map<String, Object> requestParams) {
Set<String> keySet = requestParams.keySet();
List<NameValuePair> postParamList = new ArrayList<>();
for (String key : keySet) {
NameValuePair postParam = new BasicNameValuePair(key, requestParams.get(key).toString());
postParamList.add(postParam);
}
return postParamList;
}
}
| mit |
JCThePants/NucleusFramework | src/com/jcwhatever/nucleus/managed/scoreboards/IScoreboardExtension.java | 2325 | /*
* This file is part of NucleusFramework for Bukkit, licensed under the MIT License (MIT).
*
* Copyright (c) JCThePants (www.jcwhatever.com)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package com.jcwhatever.nucleus.managed.scoreboards;
import org.bukkit.entity.Player;
/**
* Used to add functionality to {@link IManagedScoreboard}.
*
* @see IManagedScoreboard
*/
public interface IScoreboardExtension {
/**
* Invoked when the extension is attached to a scoreboard.
*
* @param scoreboard The managed scoreboard.
*/
void onAttach(IScoreboard scoreboard);
/**
* Invoked after a managed scoreboard is applied to a player.
*
* @param player The player.
* @param scoreboard The managed scoreboard that was applied.
*/
void onApply(Player player, IScoreboard scoreboard);
/**
* Invoked after a managed scoreboard is removed from a player.
*
* @param player The player.
* @param scoreboard The managed scoreboard that was removed.
*/
void onRemove(Player player, IScoreboard scoreboard);
/**
* Invoked when an attached scoreboard is disposed.
*
* @param scoreboard The disposed scoreboard.
*/
void onScoreboardDispose(IScoreboard scoreboard);
}
| mit |
Dimimo/Booklet | app/Http/Controllers/Auth/ForgotPasswordController.php | 1001 | <?php
/**
* Copyright (c) 2017. Puerto Parrot Booklet. Written by Dimitri Mostrey for www.puertoparrot.com
* Contact me at admin@puertoparrot.com or dmostrey@yahoo.com
*/
namespace App\Http\Controllers\Auth;
use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\SendsPasswordResetEmails;
class ForgotPasswordController extends Controller
{
/*
|--------------------------------------------------------------------------
| Password Reset Controller
|--------------------------------------------------------------------------
|
| This controller is responsible for handling password reset emails and
| includes a trait which assists in sending these notifications from
| your application to your users. Feel free to explore this trait.
|
*/
use SendsPasswordResetEmails;
/**
* Create a new controller instance.
*
* @return void
*/
public function __construct()
{
$this->middleware('guest');
}
}
| mit |
team-diana/nucleo-dynamixel | docs/html/group___r_c_c_ex___private___macros.js | 160 | var group___r_c_c_ex___private___macros =
[
[ "RCC Private macros to check input parameters", "group___r_c_c_ex___i_s___r_c_c___definitions.html", null ]
]; | mit |
maiha/ext | lib/ext/grid/grid_editor.rb | 101 | class Ext::Grid::GridEditor < Ext::Base
ext_class "Ext.grid.GridEditor"
fixed_args :editor
end
| mit |
leosperry/Chroniton | ChronitonShared/ISingularity.cs | 5280 | using System;
namespace Chroniton
{
public class ScheduledJobEventArgs
{
/// <summary>
/// the job
/// </summary>
public IJobBase Job { get; internal set; }
/// <summary>
/// the schedule on which the job runs
/// </summary>
public ISchedule Schedule { get; internal set; }
/// <summary>
/// When the job was scheduled. For some events, this is the last time the job started.
/// </summary>
public DateTime ScheduledTime { get; internal set; }
public ScheduledJobEventArgs(IScheduledJob scheduledJob)
{
Job = scheduledJob.Job;
Schedule = scheduledJob.Schedule;
ScheduledTime = scheduledJob.RunTime;
}
}
public delegate void JobEventHandler(ScheduledJobEventArgs job);
public delegate void JobExceptionHandler(ScheduledJobEventArgs job, Exception e);
public interface ISingularity
{
/// <summary>
/// The maximum number of Tasks to run simultaneously
/// </summary>
int MaximumThreads { get; set; }
/// <summary>
/// The amount of time to wait each time through the main loop. Default is 5.
/// If set to zero, each loop will wait 1/10th of a second.
/// </summary>
int MillisecondWait { get; set; }
/// <summary>
/// returns true if the Singularity is currently scheduling/executing jobs
/// </summary>
bool IsStarted { get; }
/// <summary>
/// Starts the singularity and begins processing jobs
/// </summary>
void Start();
/// <summary>
/// Stops scheduling new jobs and waits for current jobs to finish.
/// </summary>
void Stop();
/// <summary>
/// Schedules a job
/// </summary>
/// <param name="schedule">The schedule object which determines when the job runs</param>
/// <param name="job">The job to execute</param>
/// <param name="runImmediately">When true, schedules the job immediately, otherwise runs when based on the schedule</param>
/// <returns>A ScheduledJob object representing a job, schedule and when it runs</returns>
IScheduledJob ScheduleJob(ISchedule schedule, IJob job, bool runImmediately);
/// <summary>
/// Schedules a job to start at a specified time
/// </summary>
/// <param name="schedule">The schedule object which determines when the job runs</param>
/// <param name="job">The job to execute</param>
/// <param name="firstRun">The time the job should first run</param>
/// <returns>A ScheduledJob object representing a job, schedule and when it runs</returns>
IScheduledJob ScheduleJob(ISchedule schedule, IJob job, DateTime firstRun);
/// <summary>
/// Schedules a job
/// </summary>
/// <param name="schedule">The schedule object which determines when the job runs</param>
/// <param name="job">The job to execute</param>
/// <param name="parameter">The parameter to pass to the job</param>
/// <param name="runImmediately">When true, schedules the job immediately, otherwise runs when based on the schedule</param>
/// <returns>A ScheduledJob object representing a job, schedule and when it runs</returns>
IScheduledJob ScheduleParameterizedJob<T>(ISchedule schedule, IParameterizedJob<T> job, T parameter, bool runImmediately);
/// <summary>
/// Schedules a parameterized job to start at a specified time
/// </summary>
/// <param name="schedule">The schedule object which determines when the job runs</param>
/// <param name="job">The job to execute</param>
/// <param name="parameter"></param>
/// <param name="firstRun">The time the job should first run</param>
/// <returns>A ScheduledJob object representing a job, schedule and when it runs</returns>
IScheduledJob ScheduleParameterizedJob<T>(ISchedule schedule, IParameterizedJob<T> job, T parameter, DateTime firstRun);
/// <summary>
/// Stops the job from executing again.
/// </summary>
/// <param name="scheduledJob">The job to stop</param>
/// <returns>true if found and removed. false if currently executing or not found.
/// Either way, the job will not run again on the associated schedule</returns>
bool StopScheduledJob(IScheduledJob scheduledJob);
/// <summary>
/// Fires when a job is rescheduled - will not fire on calls to ScheduleJob()
/// </summary>
event JobEventHandler OnScheduled;
/// <summary>
/// Fires when a job is about to be scheduled and call to NextScheduledTime fails.
/// In this case, the next run cannot be determined and is not scheduled
/// </summary>
event JobExceptionHandler OnScheduleError;
/// <summary>
/// Fires when a job successfully executes
/// </summary>
event JobEventHandler OnSuccess;
/// <summary>
/// Fires when a job throws an exeption
/// </summary>
event JobExceptionHandler OnJobError;
}
}
| mit |
hendrawidjaja92/ta | application/views/view_barang_temp_view.php | 9537 | <?php
$id_user = $this->session->userdata('id_user');
$username = $this->session->userdata('username');
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title>Toko Kenal Jaya Online</title>
<!-- Bootstrap -->
<link href="<?= base_url('public_html/css/bootstrap.css') ?>" rel="stylesheet">
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body class="cover">
<nav class="navbar navbar-inverse">
<div class="container-fluid">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<a class="navbar-brand" href="<?= base_url() ?>index.php/home">Toko Kenal Jaya Online</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<form class="navbar-form navbar-left" role="search">
<div class="form-group">
<input type="text" class="form-control" placeholder="Search">
</div>
<button type="submit" class="btn btn-default">Cari</button>
</form>
<ul class="nav navbar-nav navbar-right">
<li><a href="<?= base_url() ?>index.php/admin">Home</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false"><?php echo $username; ?><span class="caret"></span></a>
<ul class="dropdown-menu" role="menu">
<li><a href="<?= base_url() ?>index.php/admin/ubah_akun/<?php echo $id_user; ?>">Ubah Akun</a>
</li>
<li><a href="<?= base_url() ?>index.php/admin/manage_pembayaran">Manage Pembayaran</a></li>
<li><a href="<?= base_url() ?>index.php/admin/manage_barang">Manage Barang</a></li>
<li><a href="<?= base_url() ?>index.php/admin/manage_refund">Manage Refund</a></li>
<li><a href="<?= base_url() ?>index.php/admin/manage_supplier">Manage Supplier</a></li>
<li><a href="<?= base_url() ?>index.php/admin/manage_seller">Manage Seller</a></li>
<li><a href="<?= base_url() ?>index.php/admin/manage_customer">Manage Customer</a></li>
<li><a href="<?= base_url() ?>index.php/admin/manage_pegawai">Manage Pegawai</a></li>
<li><a href="<?= base_url() ?>index.php/admin/pembelian">Pembelian</a></li>
<li><a href="<?= base_url() ?>index.php/admin/history_pembelian">History Penjualan</a></li>
<li><a href="<?= base_url() ?>index.php/admin/history_penjualan">History Pembelian</a></li>
<li class="divider"></li>
<li><a href="<?= base_url() ?>index.php/admin/logout">Logout</a></li>
</ul>
</li>
<li><a href="#">Tentang Kami</a></li>
</ul>
</div>
<!-- /.navbar-collapse -->
</div>
<!-- /.container-fluid -->
</nav>
<ul class="list-group col-md-2 col-sm-2 col-xs-2">
<li class="list-group-item kategori">
Kategori
</li>
<li class="list-group-item">
<span class="badge">100</span>
Cras justo odio
</li>
<li class="list-group-item">
<span class="badge">14</span>
Cras justo odio
</li>
<li class="list-group-item">
<span class="badge">4</span>
Cras justo odio
</li>
<li class="list-group-item">
<span class="badge">54</span>
Cras justo odio
</li>
<li class="list-group-item">
<span class="badge">144</span>
Cras justo odio
</li>
<li class="list-group-item">
<span class="badge">14</span>
Cras justo odio
</li>
<li class="list-group-item">
<span class="badge">141</span>
Cras justo odio
</li>
<li class="list-group-item">
<span class="badge">1</span>
Cras justo odio
</li>
<li class="list-group-item">
<span class="badge">0</span>
Cras justo odi
</li>
<li class="list-group-item">
<span class="badge">1400</span>
Cras justo odio
</li>
</ul>
<div class="judul-2 col-md-offset-2 col-sm-offset-2 col-xs-offset-2 row" data-example-id="carousel-with-captions">
<ul class="list-group judul-1">
<li class="list-group-item judul-1">
<h3>Pembelian</h3>
</li>
</ul>
<h3 style="padding-left: 5%">VIEW Barang <span class="glyphicon glyphicon-user" aria-hidden="true"></span></h3>
<?php foreach ($temp->result() as $t): ?>
<!-- --><?php //echo form_open('admin/pembelian'); ?>
<br>
<div class="col-md-2 col-md-offset-1">
<?php echo form_label('Gambar Barang :'); ?>
</div>
<div class="col-md-0 col-md-offset-1">
<img height="100px" width="150px" src="<?= base_url().$t->gambar_barang_temp ?>"</img>
</div>
<div class="col-md-2 col-md-offset-1">
<?php echo form_label('Nama Barang :'); ?>
</div>
<div class="col-md-0 col-md-offset-1">
<?php echo form_label(set_value('nama_barang', $t->nama_barang_temp))?>
</div>
<div class="col-md-2 col-md-offset-1">
<?php echo form_label('Harga Beli :'); ?>
</div>
<div class="col-md-0 col-md-offset-1">
<?php echo form_label(set_value('harga_beli', "Rp " . number_format($t->harga_beli_temp,2,",",".")))?>
</div>
<div class="col-md-2 col-md-offset-1">
<?php echo form_label('Harga Jual :'); ?>
</div>
<div class="col-md-0 col-md-offset-1">
<?php echo form_label(set_value('harga_jual', "Rp " . number_format($t->harga_jual_temp,2,",",".")))?>
</div>
<div class="col-md-2 col-md-offset-1">
<?php echo form_label('Jumlah :'); ?>
</div>
<div class="col-md-0 col-md-offset-1">
<?php echo form_label(set_value('jumlah', number_format($t->jumlah_temp,0,",",".")))?>
</div>
<div class="col-md-2 col-md-offset-1">
<?php echo form_label('Merk :'); ?>
</div>
<div class="col-md-0 col-md-offset-1">
<?php echo form_label(set_value('merk_barang', $t->merk_barang_temp))?>
</div>
<div class="col-md-2 col-md-offset-1">
<?php echo form_label('Satuan Berat :'); ?>
</div>
<div class="col-md-0 col-md-offset-1">
<?php echo form_label(set_value('satuan_berat', $t->satuan_berat_temp))?>
</div>
<div class="col-md-2 col-md-offset-1">
<?php echo form_label('Nilai Berat :'); ?>
</div>
<div class="col-md-0 col-md-offset-1">
<?php echo form_label(set_value('nilai_berat', number_format($t->nilai_berat_temp,0,",",".")))?>
</div>
<div class="col-md-2 col-md-offset-1">
<?php echo form_label('Status Barang :', 'kota'); ?>
</div>
<div class="col-md-0 col-md-offset-1">
<?php
$s = $t->status_barang_temp;
if($s == 0){
$s = 'Not Active';
}else if($s == 1){
$s = 'Active';
}else{
$s = 'Banned';
}
?>
<?php echo form_label(set_value('status_barang', $s))?>
<br>
<br>
</div>
<div class="modal-footer col-md-10 col-md-offset-1">
<a href = "<?= base_url() ?>index.php/admin/pembelian"><?php echo form_submit(array('id' => 'back', 'name' => 'back', 'value' => 'Back', 'class' => 'btn btn-ok')); ?>
</a>
</div>
<?php endforeach; ?>
<!-- --><?php //echo form_close(); ?>
<br>
</div>
<nav class="modal-footer">
© 2015 Fakultas Teknologi Informasi<br>
Universitas Kristen Maranatha Bandung<br>
Created by 1172013
</nav>
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="<?= base_url('public_html/js/jquery.min.js') ?>"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="<?= base_url('public_html/js/bootstrap.min.js') ?>"></script>
<script type="text/javascript">
$(document).ready(function () {
$("#provinsi").change(function () {
/*dropdown post *///
$.ajax({
url: "<?php echo base_url();?>index.php/home/buildDropKota",
data: {id: $(this).val()},
type: "POST", success: function (data) {
$("#kota").html(data)
;
}
});
});
});
$('.carousel').carousel({
interval: 5000
})
</script>
</body>
</html> | mit |
straydogstudio/phd | spec/phd_spec.rb | 2412 | require 'spec_helper'
require 'phd'
require 'sqlite3'
describe 'Phd' do
before :all do
@date, @time = Time.now.strftime("%Y%m%d_%H%M%S").split(/_/)
@opts = {
directory: "spec/dummy",
database: "tmp/phd_#{@date}_#{@time}.db"
}
@db = Phd::DB::SQlite3.new @opts[:database]
@direct_db = SQLite3::Database.new @opts[:database]
end
after :all do
File.unlink(@opts[:database]) if File.exists?(@opts[:database])
end
it "initializes the database" do
#should have tables
%w{files stats}.each do |name|
@direct_db.get_first_value("SELECT name FROM sqlite_master WHERE type='table' AND name='#{name}';")
end
#table columns
files_columns = [[0, "id", "integer", 0, nil, 1], [1, "path", "text", 0, nil, 0]]
@direct_db.execute("pragma table_info(files)").should match_array(files_columns)
stats_columns = [[0, "id", "integer", 0, nil, 1], [1, "file_id", "integer", 0, nil, 0], [2, "date", "text", 0, nil, 0], [3, "time", "text", 0, nil, 0], [4, "inode", "integer", 0, nil, 0], [5, "size", "integer", 0, nil, 0], [6, "mtime", "integer", 0, nil, 0], [7, "is_dir", "integer", 0, nil, 0], [8, "depth", "integer", 0, nil, 0], [9, "node_left", "integer", 0, nil, 0], [10, "node_right", "integer", 0, nil, 0]]
@direct_db.execute("pragma table_info(stats)").should match_array(stats_columns)
end
it "indexes the directory" do
@indexer = Phd::Indexer.new(@db, @opts[:directory]).index(@opts)
#should have files
files_data = [[1, "spec/dummy/one.txt"], [2, "spec/dummy/three"], [3, "spec/dummy/three/five.txt"], [4, "spec/dummy/three/four.txt"], [5, "spec/dummy/three/six"], [6, "spec/dummy/three/six/seven.txt"], [7, "spec/dummy/two.txt"]]
@direct_db.execute("SELECT * FROM files").should match_array(files_data)
#should have specs
stats_data = [[1, 1, @date, @time, 33957578, 57, 1368225981, 0, 3, 2, 2], [2, 2, @date, @time, 33957582, 170, 1368225928, 1, 3, 3, 12], [3, 3, @date, @time, 33957587, 289, 1368226004, 0, 4, 5, 5], [4, 4, @date, @time, 33957584, 231, 1368225999, 0, 4, 7, 7], [5, 5, @date, @time, 33957588, 102, 1368225937, 1, 4, 8, 11], [6, 6, @date, @time, 33957589, 0, 1368225879, 0, 5, 10, 10], [7, 7, @date, @time, 33957579, 115, 1368225989, 0, 3, 14, 14]]
@direct_db.execute("SELECT * FROM stats").should match_array(stats_data)
end
pending "removes a date and time from the db" do
end
end
| mit |
Steffkn/TelerikAcademy | Programming/04. KPK/06.HQMethods/Methods/Student.cs | 506 | using System;
namespace Methods
{
class Student
{
public string FirstName { get; set; }
public string LastName { get; set; }
public DateTime BirthDay { get; set; }
public string OtherInfo { get; set; }
public bool IsOlderThan(Student otherStudent)
{
bool isOlder = false;
if (this.BirthDay > otherStudent.BirthDay)
{
isOlder = true;
}
return isOlder;
}
}
}
| mit |
wlaroche/WpfSplashScreenSingleInstanceMultipleShells | WpfSplashScreenSingleInstanceMultipleShells/WpfSplashScreen.Infrastructure/EventArguments/ComputeProgressEventArgs.cs | 313 | using System;
namespace WpfSplashScreen.Infrastructure.EventArguments
{
public class ComputeProgressEventArgs : EventArgs
{
public int ProgressValue { get; set; }
public ComputeProgressEventArgs(int progressValue)
{
ProgressValue = progressValue;
}
}
} | mit |
GlobalTradingTechnologies/workflow-extensions-bundle | src/Trigger/Event/AbstractActionListener.php | 5666 | <?php
/**
* This file is part of the Global Trading Technologies Ltd workflow-extension-bundle package.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* (c) fduch <alex.medwedew@gmail.com>
* @date 29.06.16
*/
declare(strict_types=1);
namespace Gtt\Bundle\WorkflowExtensionsBundle\Trigger\Event;
use Gtt\Bundle\WorkflowExtensionsBundle\Action\ValueObject\Action;
use Gtt\Bundle\WorkflowExtensionsBundle\DependencyInjection\Enum\ActionArgumentTypes;
use Gtt\Bundle\WorkflowExtensionsBundle\Exception\ActionException;
use Gtt\Bundle\WorkflowExtensionsBundle\Schedule\ValueObject\ScheduledAction;
use Gtt\Bundle\WorkflowExtensionsBundle\Utils\ArrayUtils;
use Gtt\Bundle\WorkflowExtensionsBundle\WorkflowContext;
use Gtt\Bundle\WorkflowExtensionsBundle\WorkflowSubject\SubjectManipulator;
use Psr\Log\LoggerInterface;
use Symfony\Component\EventDispatcher\Event;
use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
use Symfony\Component\Workflow\Registry;
/**
* Abstract implementation for all action-related listeners
*/
abstract class AbstractActionListener extends AbstractListener
{
/**
* Expression language for execute expressions with actions
*
* @var ExpressionLanguage
*/
private $actionLanguage;
/**
* AbstractListener constructor.
*
* @param ExpressionLanguage $subjectRetrieverLanguage subject retriever expression language
* @param SubjectManipulator $subjectManipulator subject manipulator
* @param Registry $workflowRegistry workflow registry
* @param LoggerInterface $logger logger
* @param ExpressionLanguage $actionLanguage action expression language
*/
public function __construct(
ExpressionLanguage $subjectRetrieverLanguage,
SubjectManipulator $subjectManipulator,
Registry $workflowRegistry,
LoggerInterface $logger,
ExpressionLanguage $actionLanguage
) {
parent::__construct($subjectRetrieverLanguage, $subjectManipulator, $workflowRegistry, $logger);
$this->actionLanguage = $actionLanguage;
}
/**
* Composes Action instances based on bundle actions config
*
* @param array $actions list of action names associated with action arguments
* @param Event $event current event to be handled
* @param WorkflowContext $workflowContext workflow context
* @param bool $scheduled flag defines whether current action is scheduled one or not
*
* @return ScheduledAction[]|Action[]
*/
protected function prepareActions(
array $actions,
Event $event,
WorkflowContext $workflowContext,
bool $scheduled = false
): array {
$preparedActions = [];
foreach ($actions as $actionName => $actionCalls) {
foreach ($actionCalls as $actionCall) {
$actionArguments = $this->resolveActionArguments($actionName, $actionCall['arguments'], $event, $workflowContext);
if ($scheduled) {
$preparedActions[] = new ScheduledAction($actionName, $actionArguments, $actionCall['offset'], $actionCall['reschedulable']);
} else {
$preparedActions[] = new Action($actionName, $actionArguments);
}
}
}
return $preparedActions;
}
/**
* Resolves action arguments
*
* NOTE: the input array can be assoc here (but keys would be replaced with sequences)
* because associativity is validated in Configuration.php already
* (@see \Gtt\Bundle\WorkflowExtensionsBundle\DependencyInjection\Configuration::buildActionArgumentsNode)
* Expression results must be non-assoc since expressions are evaluated in runtime
*
* @param string $actionName action name
* @param array $arguments list of raw action arguments
* @param Event $event event instance
* @param WorkflowContext $workflowContext workflow context
*
* @return array
*/
private function resolveActionArguments(
$actionName,
array $arguments,
Event $event,
WorkflowContext $workflowContext
): array {
$result = [];
foreach ($arguments as $argument) {
switch ($argument['type']) {
case ActionArgumentTypes::TYPE_SCALAR:
$result[] = $argument['value'];
break;
case ActionArgumentTypes::TYPE_EXPRESSION:
$expressionResult = $this->actionLanguage->evaluate($argument['value'], ['event' => $event, 'workflowContext' => $workflowContext]);
$isNonAssocArrayResult = is_array($expressionResult) && !ArrayUtils::isArrayAssoc($expressionResult);
// expression result should be scalar or non assoc Array
if (!($expressionResult === null || \is_scalar($expressionResult) || $isNonAssocArrayResult)) {
throw ActionException::actionExpressionArgumentIsMalformed($actionName, $argument['value'], $expressionResult);
}
$result[] = $expressionResult;
break;
case ActionArgumentTypes::TYPE_ARRAY:
$result[] = $this->resolveActionArguments($actionName, $argument['value'], $event, $workflowContext);
break;
}
}
return $result;
}
}
| mit |
haefele/Mileage | src/03 Server/Mileage.Server.Infrastructure/Api/Controllers/MetricsController.cs | 1898 | using System.Globalization;
using System.Net;
using System.Net.Http;
using System.Threading.Tasks;
using System.Web.Http;
using Metrics;
using Metrics.Json;
using Metrics.MetricData;
using Metrics.Utils;
using Mileage.Server.Contracts.Commands;
using Mileage.Server.Infrastructure.Api.Filters;
using Mileage.Server.Infrastructure.Extensions;
using Mileage.Shared.Extensions;
using Newtonsoft.Json;
using Raven.Client;
using Raven.Client.FileSystem;
namespace Mileage.Server.Infrastructure.Api.Controllers
{
public class MetricsController : BaseController
{
#region Fields
private static MetricsDataProvider _dataProvider;
#endregion
#region Constructors
/// <summary>
/// Initializes the <see cref="MetricsController"/> class.
/// </summary>
static MetricsController()
{
Metric.Config.WithConfigExtension((ctx, hs) => _dataProvider = ctx.DataProvider);
}
/// <summary>
/// Initializes a new instance of the <see cref="MetricsController"/> class.
/// </summary>
/// <param name="commandExecutor">The command executor.</param>
public MetricsController(ICommandExecutor commandExecutor)
: base(commandExecutor)
{
}
#endregion
#region Methods
/// <summary>
/// Gets the metrics.
/// </summary>
[HttpGet]
[Route("Metrics")]
[IgnoreLicenseValidation]
[IgnoreVersionValidation]
public async Task<HttpResponseMessage> GetMetricsAsync()
{
string json = JsonBuilderV2.BuildJson(_dataProvider.CurrentMetricsData);
var obj = await Task.Run(() => JsonConvert.DeserializeObject(json)).WithCurrentCulture();
return this.Request.GetMessageWithObject(HttpStatusCode.Found, obj);
}
#endregion
}
} | mit |
jivoo/core | tests/I18n/LocaleTest.php | 8886 | <?php
namespace Jivoo\I18n;
use Jivoo\InvalidPropertyException;
use Jivoo\InvalidArgumentException;
class LocaleTest extends \Jivoo\TestCase
{
public function testSetAndGet()
{
$l = new Locale();
$this->assertEquals(array(), $l->getMessages());
$this->assertEquals('Hello, World!', $l->get('Hello, World!'));
$l->set('Hello, World!', 'Hej, Verden!');
$this->assertEquals('Hej, Verden!', $l->get('Hello, World!'));
$this->assertEquals('Hej, Verden!', $l->get('Hello, World!', 1));
$this->assertEquals('Hello, World!', $l->get('Hello, %1!', 'World'));
$l->set('Hello, %1!', 'Hej, %1!');
$this->assertEquals('Hej, World!', $l->get('Hello, %1!', 'World'));
$this->assertFalse(isset($l->foo));
$l->set('[Locale::foo]', 'bar');
$this->assertTrue(isset($l->foo));
$this->assertEquals('bar', $l->foo);
$l->foo = 'baz';
$this->assertTrue(isset($l->foo));
$this->assertEquals('baz', $l->foo);
unset($l->foo);
$this->assertFalse(isset($l->foo));
$this->assertEquals('[Locale::foo]', $l->get('[Locale::foo]'));
$this->assertEquals('Y-m-d', $l->shortDate);
$l->shortDate = 'd-m-Y';
$this->assertEquals('d-m-Y', $l->shortDate);
unset($l->shortDate);
$this->assertEquals('Y-m-d', $l->shortDate);
}
public function testNget()
{
$l = new Locale();
$this->assertEquals('There are 5 users', $l->nget('There are %1 users', 'There is %1 user', 5));
$this->assertEquals('There are 0 users', $l->nget('There are %1 users', 'There is %1 user', 0));
$this->assertEquals('There is 1 user', $l->nget('There are %1 users', 'There is %1 user', 1));
$this->assertEquals('There is -1 user', $l->nget('There are %1 users', 'There is %1 user', -1));
$l->set('There are %1 users', array('Der er %1 bruger', 'Der er %1 brugere'));
$this->assertEquals('Der er 5 brugere', $l->nget('There are %1 users', 'There is %1 user', 5));
$this->assertEquals('Der er 0 brugere', $l->nget('There are %1 users', 'There is %1 user', 0));
$this->assertEquals('Der er 1 bruger', $l->nget('There are %1 users', 'There is %1 user', 1));
// $this->assertEquals('Der er -1 bruger', $l->getn('There are %1 users', 'There is %1 user', -1));
// The following test casees are from
// https://www.gnu.org/software/gettext/manual/html_node/Translating-plural-forms.html
$l->pluralForms = 'nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 &&'
. ' n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;';
$l->set('%1 files removed', array(
'%1 slika je uklonjena',
'%1 datoteke uklonjenih',
'%1 slika uklonjenih'
));
$this->assertEquals(
'1 slika je uklonjena',
$l->nget('%1 files removed', 'One file removed', 1)
);
$this->assertEquals(
'21 slika je uklonjena',
$l->nget('%1 files removed', 'One file removed', 21)
);
$this->assertEquals(
'2 datoteke uklonjenih',
$l->nget('%1 files removed', 'One file removed', 2)
);
$this->assertEquals(
'25 slika uklonjenih',
$l->nget('%1 files removed', 'One file removed', 25)
);
$this->assertEquals(
'11 slika uklonjenih',
$l->nget('%1 files removed', 'One file removed', 11)
);
$this->assertEquals(
'12 slika uklonjenih',
$l->nget('%1 files removed', 'One file removed', 12)
);
}
public function testReplacePlaceholders()
{
$l = new Locale();
$this->assertEquals('test', $l->replacePlaceholders('test', array(1)));
$this->assertEquals('1', $l->replacePlaceholders('%1', array(1)));
$this->assertEquals('123', $l->replacePlaceholders('%1%2%3', array(1, 2, 3)));
$this->assertEquals('321', $l->replacePlaceholders('%3%2%1', array(1, 2, 3)));
$this->assertEquals(
'The user user01 is online',
$l->replacePlaceholders('The user %1{, }{ and } is online', array(array('user01')))
);
$this->assertEquals(
'The users user01 and user02 are online',
$l->replacePlaceholders('The users %1{, }{ and } are online', array(array('user01', 'user02')))
);
$this->assertEquals(
'The users user01, user02 and user03 are online',
$l->replacePlaceholders('The users %1{, }{ and } are online', array(array('user01', 'user02', 'user03')))
);
}
public function testExtend()
{
$l1 = new Locale();
$l1->set('Hello, World!', 'Hej, Verden!');
$l1->set('Hello, %1!', 'Hej, %1!');
$l1->set('There are %1 users', array('Der er %1 bruger', 'Der er %1 brugere'));
$l2 = new Locale();
$l2->set('Create user', 'Opret bruger');
$l2->set('Hello, %1!', 'Halløj, %1!');
$l2->extend($l1);
$this->assertEquals('Hej, Verden!', $l2->get('Hello, World!'));
$this->assertEquals('Hej, World!', $l2->get('Hello, %1!', 'World'));
$this->assertEquals('Der er 0 brugere', $l2->nget('There are %1 users', 'There is %1 user', 0));
$this->assertEquals('Der er 1 bruger', $l2->nget('There are %1 users', 'There is %1 user', 1));
$this->assertEquals('Der er 2 brugere', $l2->nget('There are %1 users', 'There is %1 user', 2));
}
public function testPluralForms()
{
$l = new Locale();
$l->pluralForms = 'nplurals=3; plural=n % 3;';
$this->assertEquals(3, $l->plurals);
$this->assertEquals('return $n%3;', $l->pluralExpr);
$this->assertThrows('Jivoo\InvalidArgumentException', function () use ($l) {
$l->pluralForms = 'nplurals=3 plural=n % 3;';
});
}
public function testConvertExpr()
{
$cases = array(
'n' => '$n',
'n % 5 == 1 ? 0 : 1' => '$n%5==1?0:(1)',
'n % 5 == 1 ? 0 : n % 2 != 0 ? 15 : 23' => '$n%5==1?0:($n%2!=0?15:(23))',
'n < 5 && n > 3 || (!n == n^5)' => '$n<5&&$n>3||(!$n==$n^5)',
'(n == 2) ? (n == 3) : (n == 4)' => '($n==2)?($n==3):(($n==4))',
'n?(n?(n?1:2):3):4' => '$n?($n?($n?1:(2)):(3)):(4)'
);
foreach ($cases as $expr => $expected) {
$this->assertEquals($expected, Locale::convertExpr($expr));
}
}
public function testMagicGettersAndSetters()
{
$l = new Locale();
$this->assertThrows('Jivoo\InvalidPropertyException', function () use ($l) {
$l->notAProperty;
});
}
public function testReadPo()
{
$l = Locale::readPo('tests/_data/I18n/da.po');
$this->assertEquals('juni', $l->get('June'));
$this->assertEquals('d/m/Y', $l->shortDate);
$this->assertTrue(isset($l->shortTime));
$this->assertEquals('Der er 0 brugere', $l->nget('There are %1 users', 'There is %1 user', 0));
$this->assertEquals('Der er 1 bruger', $l->nget('There are %1 users', 'There is %1 user', 1));
$this->assertEquals('Der er 2 brugere', $l->nget('There are %1 users', 'There is %1 user', 2));
}
public function testReadMo()
{
$l = Locale::readMo('tests/_data/I18n/da.mo');
$this->assertEquals('juni', $l->get('June'));
$this->assertEquals('d/m/Y', $l->shortDate);
$this->assertTrue(isset($l->shortTime));
$this->assertEquals('Der er 0 brugere', $l->nget('There are %1 users', 'There is %1 user', 0));
$this->assertEquals('Der er 1 bruger', $l->nget('There are %1 users', 'There is %1 user', 1));
$this->assertEquals('Der er 2 brugere', $l->nget('There are %1 users', 'There is %1 user', 2));
// big endian file:
$l = Locale::readMo('tests/_data/I18n/da.be.mo');
$this->assertEquals('juni', $l->get('June'));
$this->assertEquals('d/m/Y', $l->shortDate);
$this->assertTrue(isset($l->shortTime));
$this->assertEquals('Der er 0 brugere', $l->nget('There are %1 users', 'There is %1 user', 0));
$this->assertEquals('Der er 1 bruger', $l->nget('There are %1 users', 'There is %1 user', 1));
$this->assertEquals('Der er 2 brugere', $l->nget('There are %1 users', 'There is %1 user', 2));
// not a MO file:
$this->assertThrows('Jivoo\I18n\LocaleException', function () {
$l = Locale::readMo('tests/_data/I18n/da.po');
});
// not a MO file:
// TODO: why does this not work?
// $this->assertThrows('Jivoo\I18n\LocaleException', function() {
// $l = Locale::readMo('tests/_data/I18n/notafile');
// });
}
}
| mit |
ltearno/hexa.tools | hexa.core/src/main/java/fr/lteconsulting/hexa/client/ui/widget/GenericEditor.java | 1909 | package fr.lteconsulting.hexa.client.ui.widget;
import com.google.gwt.event.logical.shared.AttachEvent;
import com.google.gwt.user.client.ui.Focusable;
import com.google.gwt.user.client.ui.Widget;
import fr.lteconsulting.hexa.client.ui.tools.IEditor;
import fr.lteconsulting.hexa.client.ui.tools.IEditorHost;
public abstract class GenericEditor<T extends Widget> implements IEditor
{
private IEditorHost editorHost;
private final Validator<T> validator;
private final T widget;
abstract protected void onValidate( T widget );
public GenericEditor( T widget, boolean fShowCancel )
{
this( widget, fShowCancel, true );
}
public GenericEditor( final T widget, boolean fShowCancel, boolean fShowValidator )
{
this.widget = widget;
if( fShowValidator )
{
validator = new Validator<>();
validator.setEditor( widget, fShowCancel );
validator.setCallback( validatorCallback );
}
else
{
validator = null;
}
if( widget instanceof Focusable )
{
widget.addAttachHandler( new AttachEvent.Handler()
{
@Override
public void onAttachOrDetach( AttachEvent event )
{
((Focusable)widget).setFocus( true );
}
} );
}
}
@Override
public final void setHost( IEditorHost editorHost )
{
this.editorHost = editorHost;
}
@Override
public final Widget getWidget()
{
return validator != null ? validator : widget;
}
protected final T getEditorWidget()
{
return widget;
}
protected final void finishedEdition()
{
editorHost.finishedEdition();
}
protected final IEditorHost getEditorHost()
{
return editorHost;
}
private final ValidatorCallback validatorCallback = new ValidatorCallback()
{
@Override
public void onValidatorAction( Button button )
{
switch( button )
{
case Cancel:
editorHost.finishedEdition();
break;
case Ok:
onValidate( validator.getEditor() );
}
}
};
}
| mit |
gems-uff/oceano | core/src/main/java/br/uff/ic/oceano/ostra/dao/DataMiningResultDao.java | 735 | /*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package br.uff.ic.oceano.ostra.dao;
import br.uff.ic.oceano.core.dao.generics.DaoGenerico;
import br.uff.ic.oceano.core.exception.ObjetoNaoEncontradoException;
import br.uff.ic.oceano.ostra.model.DataMiningResult;
import java.util.List;
/**
*
* @author DanCastellani
*/
public interface DataMiningResultDao extends DaoGenerico<DataMiningResult, Long> {
public List<DataMiningResult> getAll();
public DataMiningResult getToDetailById(Long currentDataMiningResultsId) throws ObjetoNaoEncontradoException;
public void updateDataMiningResultResult();
public void deleteBySql(DataMiningResult dataMiningResult);
}
| mit |
sridharmane/ResourceManagement | test/karma.conf.js | 2817 | // Karma configuration
// http://karma-runner.github.io/0.12/config/configuration-file.html
// Generated on 2016-01-21 using
// generator-karma 1.0.0
module.exports = function(config) {
'use strict';
config.set({
// enable / disable watching file and executing tests whenever any file changes
autoWatch: true,
// base path, that will be used to resolve files and exclude
basePath: '../',
// testing framework to use (jasmine/mocha/qunit/...)
// as well as any additional frameworks (requirejs/chai/sinon/...)
frameworks: [
"jasmine"
],
// list of files / patterns to load in the browser
files: [
// bower:js
'bower_components/jquery/dist/jquery.js',
'bower_components/angular/angular.js',
'bower_components/firebase/firebase.js',
'bower_components/angularfire/dist/angularfire.js',
'bower_components/bootstrap-sass-official/assets/javascripts/bootstrap.js',
'bower_components/angular-animate/angular-animate.js',
'bower_components/angular-cookies/angular-cookies.js',
'bower_components/angular-resource/angular-resource.js',
'bower_components/angular-route/angular-route.js',
'bower_components/angular-sanitize/angular-sanitize.js',
'bower_components/angular-touch/angular-touch.js',
'bower_components/angular-bootstrap/ui-bootstrap-tpls.js',
'bower_components/moment/moment.js',
'bower_components/angular-moment/angular-moment.js',
'bower_components/angular-ui-router/release/angular-ui-router.js',
'bower_components/angular-ui-router-tabs/src/ui-router-tabs.js',
'bower_components/mockfirebase/browser/mockfirebase.js',
'bower_components/angular-mocks/angular-mocks.js',
// endbower
"app/scripts/**/*.js",
"test/mock/**/*.js",
"test/spec/**/*.js"
],
// list of files / patterns to exclude
exclude: [
],
// web server port
port: 8080,
// Start these browsers, currently available:
// - Chrome
// - ChromeCanary
// - Firefox
// - Opera
// - Safari (only Mac)
// - PhantomJS
// - IE (only Windows)
browsers: [
"PhantomJS"
],
// Which plugins to enable
plugins: [
"karma-phantomjs-launcher",
"karma-jasmine"
],
// Continuous Integration mode
// if true, it capture browsers, run tests and exit
singleRun: false,
colors: true,
// level of logging
// possible values: LOG_DISABLE || LOG_ERROR || LOG_WARN || LOG_INFO || LOG_DEBUG
logLevel: config.LOG_INFO,
// Uncomment the following lines if you are using grunt's server to run the tests
// proxies: {
// '/': 'http://localhost:9000/'
// },
// URL root prevent conflicts with the site root
// urlRoot: '_karma_'
});
};
| mit |
willdmoore/exam-master | public/modules/core/tests/information.client.controller.test.js | 1849 | 'use strict';
(function() {
// Information Controller Spec
describe('Information Controller Tests', function() {
// Initialize global variables
var InformationController,
scope,
$httpBackend,
$stateParams,
$location;
// The $resource service augments the response object with methods for updating and deleting the resource.
// If we were to use the standard toEqual matcher, our tests would fail because the test values would not match
// the responses exactly. To solve the problem, we define a new toEqualData Jasmine matcher.
// When the toEqualData matcher compares two objects, it takes only object properties into
// account and ignores methods.
beforeEach(function() {
jasmine.addMatchers({
toEqualData: function(util, customEqualityTesters) {
return {
compare: function(actual, expected) {
return {
pass: angular.equals(actual, expected)
};
}
};
}
});
});
// Then we can start by loading the main application module
beforeEach(module(ApplicationConfiguration.applicationModuleName));
// The injector ignores leading and trailing underscores here (i.e. _$httpBackend_).
// This allows us to inject a service but then attach it to a variable
// with the same name as the service.
beforeEach(inject(function($controller, $rootScope, _$location_, _$stateParams_, _$httpBackend_) {
// Set a new global scope
scope = $rootScope.$new();
// Point global variables to injected services
$stateParams = _$stateParams_;
$httpBackend = _$httpBackend_;
$location = _$location_;
// Initialize the Information controller.
InformationController = $controller('InformationController', {
$scope: scope
});
}));
it('Should do some controller test', inject(function() {
// The test logic
// ...
}));
});
}()); | mit |
AndrewAlva/DAIVA | index.php | 301 | <?php
// Include and instantiate the class.
require_once 'Mobile_Detect.php';
$detect = new Mobile_Detect;
// Any mobile device (phones or tablets).
if ( $detect->isMobile() ) {
header("Location: http://www.daiva.mx/m/home/");
} else {
header("Location: http://www.daiva.mx/home/");
}
?> | mit |
yasserglez/metaheuristics | Problems/SPP/ILS2OptBest4SPP/AssemblyInfo.cs | 980 | using System.Reflection;
using System.Runtime.CompilerServices;
// Information about this assembly is defined by the following attributes.
// Change them to the values specific to your project.
[assembly: AssemblyTitle("ILS2OptBest4SPP")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("")]
[assembly: AssemblyCopyright("")]
[assembly: AssemblyTrademark("")]
[assembly: AssemblyCulture("")]
// The assembly version has the format "{Major}.{Minor}.{Build}.{Revision}".
// The form "{Major}.{Minor}.*" will automatically update the build and revision,
// and "{Major}.{Minor}.{Build}.*" will update just the revision.
[assembly: AssemblyVersion("1.0.*")]
// The following attributes are used to specify the signing key for the assembly,
// if desired. See the Mono documentation for more information about signing.
//[assembly: AssemblyDelaySign(false)]
//[assembly: AssemblyKeyFile("")]
| mit |
hydrantwiki/hwMobileAPI | src/hwMobileApi/Extensions/RequestBodyExtension.cs | 441 | using System.IO;
using Nancy.IO;
namespace HydrantWiki.Mobile.Api.Extensions
{
public static class RequestBodyExtensions
{
public static string ReadAsString(this RequestStream _requestStream)
{
string output = null;
using (var reader = new StreamReader(_requestStream))
{
output = reader.ReadToEnd();
}
return output;
}
}
} | mit |
kiloe/ui | src/icons/DonutLargeIcon.js | 452 | import React from 'react';
import Icon from '../Icon';
export default class DonutLargeIcon extends Icon {
getSVG(){return <svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 48 48"><path d="M22 10.16V4C12 5 4 13.62 4 24s8 19 18 20v-6.16c-6-.96-12-6.8-12-13.84s6-12.88 12-13.84zM37.94 22H44c-.94-10-8-17.06-18-18v6.16C32 11.02 37.08 16 37.94 22zM26 37.84V44c10-.94 17.06-8 18-18h-6.06C37.08 32 32 36.98 26 37.84z"/></svg>;}
}; | mit |
JakubLukas/NewEngine | src/editor/widgets/material_widget.cpp | 3311 | #include "material_widget.h"
#include "../widget_register.h"
#include "../external/imgui/imgui.h"
#include "core/allocator.h"
#include "core/engine.h"
#include "renderer/pipeline.h"
#include "renderer/renderer.h"
#include "core/resource/resource_manager.h"
#include "renderer/resource_managers/material.h"
#include "renderer/resource_managers/model_manager.h"
#include "core/math/matrix.h"
#include "core/math/math.h"
namespace Veng
{
namespace Editor
{
struct MaterialWidgetData
{
};
MaterialWidget::MaterialWidget(Allocator& allocator)
: m_allocator(allocator)
{
}
MaterialWidget::~MaterialWidget()
{}
void MaterialWidget::Init(Engine& engine, EditorInterface& editor)
{
m_manager = engine.GetResourceManager(Material::RESOURCE_TYPE);
RenderSystem* renderSystem = static_cast<RenderSystem*>(engine.GetSystem("renderer"));
m_pipeline = Pipeline::Create(m_allocator, engine, *renderSystem);
m_pipeline->Load(Path("pipelines/material_widget.pipeline"));
worldId wId = engine.AddWorld();
World* world = engine.GetWorld(wId);
RenderScene* renderScene = static_cast<RenderScene*>(renderSystem->GetScene(wId));
Entity entity = world->CreateEntity();
Transform& trans = world->GetEntityTransform(entity);
renderScene->AddModel(entity);
renderScene->SetModelData(entity, { Path("models/cube.model") });
Entity camera = world->CreateEntity();
Transform& camTrans = world->GetEntityTransform(camera);
camTrans.position = Vector3(0, 0, 4);
Camera cam
{
Camera::Type::Perspective,
100.0f,
100.0f,
0.01f,
10.0f,
60.0_deg,
};
renderScene->AddCamera(camera);
renderScene->SetCameraData(camera, { camera, cam });
renderScene->SetActiveCamera(camera);
}
void MaterialWidget::Deinit()
{
Pipeline::Destroy(m_pipeline);
m_material = INVALID_RESOURCE_HANDLE;
m_manager = nullptr;
}
void MaterialWidget::Update(EventQueue& queue)
{
for (size_t i = 0; i < queue.GetPullEventsSize(); ++i)
{
const Event* event = queue.PullEvents()[i];
if (event->type == EventType::SelectResource)
{
const EventSelectResource* eventResource = (EventSelectResource*)event;
if (eventResource->type == Material::RESOURCE_TYPE)
{
m_material = eventResource->resource;
}
}
}
}
void MaterialWidget::Render(EventQueue& queue)
{
if (m_material != INVALID_RESOURCE_HANDLE)
{
Material* material = (Material*)m_manager->GetResource(m_material);
bool changed = false;
char pathBuffer[Path::BUFFER_LENGTH];
memory::Copy(pathBuffer, material->GetPath().GetPath(), Path::BUFFER_LENGTH);
ImGui::InputText("path", pathBuffer, Path::BUFFER_LENGTH);
ImGui::Text("textures:");
for (int i = 0; i < Material::MAX_TEXTURES; ++i)
{
const char* texSlotName = material->outputTextures[i].name;
ImGui::PushID(i);
if (ImGui::TreeNode("", texSlotName))
{
ImGui::InputScalar("texture", ImGuiDataType_U64, &material->textures[i], NULL, NULL, NULL, ImGuiInputTextFlags_ReadOnly);
ImGui::TreePop();
}
ImGui::PopID();
}
ImGui::InputScalar("shader", ImGuiDataType_U64, &material->shader, NULL, NULL, NULL, ImGuiInputTextFlags_ReadOnly);
//if (changed)
m_pipeline->Render();
ImGui::Image(m_pipeline->GetMainFrameBuffer(), ImVec2(100, 100));
}
}
REGISTER_WIDGET(material)
{
return NEW_OBJECT(allocator, MaterialWidget)(allocator);
}
}
}
| mit |
kevinyien/KeyValueStore | tests/Doctrine/Tests/KeyValueStore/Functional/SingleBasicCrudTest.php | 856 | <?php
namespace Doctrine\Tests\KeyValueStore\Functional;
use Doctrine\Common\Cache\ArrayCache;
use Doctrine\KeyValueStore\Storage\DoctrineCacheStorage;
class SingleBasicCrudTest extends BasicCrudTestCase
{
private $cache;
protected function createStorage()
{
$this->cache = new ArrayCache();
$storage = new DoctrineCacheStorage($this->cache, false);
return $storage;
}
public function assertKeyExists($id)
{
$this->assertTrue($this->cache->contains("post-".$id));
}
public function assertKeyNotExists($id)
{
$this->assertFalse($this->cache->contains("post-".$id));
}
public function populate($id, array $data)
{
$this->cache->save("post-".$id, $data);
}
public function find($id)
{
return $this->storage->find('post', $id);
}
}
| mit |
efexen/messenger_platform | spec/spec_helper.rb | 2210 | # This file was generated by the `rails generate rspec:install` command. Conventionally, all
# specs live under a `spec` directory, which RSpec adds to the `$LOAD_PATH`.
# The generated `.rspec` file contains `--require spec_helper` which will cause
# this file to always be loaded, without a need to explicitly require it in any
# files.
#
# Given that it is always loaded, you are encouraged to keep this file as
# light-weight as possible. Requiring heavyweight dependencies from this file
# will add to the boot time of your test suite on EVERY test run, even for an
# individual file that may not need all of that loaded. Instead, consider making
# a separate helper file that requires the additional dependencies and performs
# the additional setup, and require it from the spec files that actually need
# it.
#
# The `.rspec` file also contains a few flags that are not defaults but that
# users commonly want.
#
# See http://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
require 'webmock/rspec'
RSpec.configure do |config|
# rspec-expectations config goes here. You can use an alternate
# assertion/expectation library such as wrong or the stdlib/minitest
# assertions if you prefer.
config.expect_with :rspec do |expectations|
# This option will default to `true` in RSpec 4. It makes the `description`
# and `failure_message` of custom matchers include text for helper methods
# defined using `chain`, e.g.:
# be_bigger_than(2).and_smaller_than(4).description
# # => "be bigger than 2 and smaller than 4"
# ...rather than:
# # => "be bigger than 2"
expectations.include_chain_clauses_in_custom_matcher_descriptions = true
end
# rspec-mocks config goes here. You can use an alternate test double
# library (such as bogus or mocha) by changing the `mock_with` option here.
config.mock_with :rspec do |mocks|
# Prevents you from mocking or stubbing a method that does not exist on
# a real object. This is generally recommended, and will default to
# `true` in RSpec 4.
mocks.verify_partial_doubles = true
end
config.before(:each) do
stub_request(:any, /.*facebook\.com.*/).to_return(status: 200)
end
end
| mit |
head-first-csharp/third-edition | VS2013/Chapter_9/SerializeADeckOfCards/SerializeADeckOfCards/Suits.cs | 261 | using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace SerializeADeckOfCards
{
enum Suits
{
Spades,
Clubs,
Diamonds,
Hearts
}
} | mit |
influxdata/telegraf | plugins/inputs/rethinkdb/rethinkdb_data_test.go | 2062 | package rethinkdb
import (
"testing"
"github.com/stretchr/testify/require"
"github.com/influxdata/telegraf/testutil"
)
var tags = make(map[string]string)
func TestAddEngineStats(t *testing.T) {
engine := &Engine{
ClientConns: 0,
ClientActive: 0,
QueriesPerSec: 0,
TotalQueries: 0,
ReadsPerSec: 0,
TotalReads: 0,
WritesPerSec: 0,
TotalWrites: 0,
}
var acc testutil.Accumulator
keys := []string{
"active_clients",
"clients",
"queries_per_sec",
"total_queries",
"read_docs_per_sec",
"total_reads",
"written_docs_per_sec",
"total_writes",
}
engine.AddEngineStats(keys, &acc, tags)
for _, metric := range keys {
require.True(t, acc.HasInt64Field("rethinkdb_engine", metric))
}
}
func TestAddEngineStatsPartial(t *testing.T) {
engine := &Engine{
ClientConns: 0,
ClientActive: 0,
QueriesPerSec: 0,
ReadsPerSec: 0,
WritesPerSec: 0,
}
var acc testutil.Accumulator
keys := []string{
"active_clients",
"clients",
"queries_per_sec",
"read_docs_per_sec",
"written_docs_per_sec",
}
missingKeys := []string{
"total_queries",
"total_reads",
"total_writes",
}
engine.AddEngineStats(keys, &acc, tags)
for _, metric := range missingKeys {
require.False(t, acc.HasInt64Field("rethinkdb", metric))
}
}
func TestAddStorageStats(t *testing.T) {
storage := &Storage{
Cache: Cache{
BytesInUse: 0,
},
Disk: Disk{
ReadBytesPerSec: 0,
ReadBytesTotal: 0,
WriteBytesPerSec: 0,
WriteBytesTotal: 0,
SpaceUsage: SpaceUsage{
Data: 0,
Garbage: 0,
Metadata: 0,
Prealloc: 0,
},
},
}
var acc testutil.Accumulator
keys := []string{
"cache_bytes_in_use",
"disk_read_bytes_per_sec",
"disk_read_bytes_total",
"disk_written_bytes_per_sec",
"disk_written_bytes_total",
"disk_usage_data_bytes",
"disk_usage_garbage_bytes",
"disk_usage_metadata_bytes",
"disk_usage_preallocated_bytes",
}
storage.AddStats(&acc, tags)
for _, metric := range keys {
require.True(t, acc.HasInt64Field("rethinkdb", metric))
}
}
| mit |
npenin/domojs | packages/media/src/server/commands/player/playlist.ts | 160 | import { State } from "../../player";
export default async function playlist(this: State, name: string)
{
return this.players[name].dispatch('playlist');
} | mit |
danielwestendorf/blow_pipe | test/helpers/blow_pipe/blow_helper_test.rb | 95 | require 'test_helper'
module BlowPipe
class BlowHelperTest < ActionView::TestCase
end
end
| mit |
inaturalist/iNaturalistAndroid | iNaturalist/src/main/java/org/inaturalist/android/LanguageListPreference.java | 3678 | package org.inaturalist.android;
import android.content.Context;
import android.util.AttributeSet;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.widget.AppCompatCheckedTextView;
import androidx.preference.ListPreference;
import java.util.Arrays;
/** Custom list preference for language selection - will disable all entries but the first one
* in case of no Internet */
public class LanguageListPreference extends ListPreference {
private final INaturalistApp mApp;
private Context mContext;
public LanguageListPreference (Context context, AttributeSet attrs) {
super(context, attrs);
mContext = context;
mApp = (INaturalistApp) mContext.getApplicationContext();
}
@Override
public void onClick() {
final CharSequence[] LANGUAGE_NAMES = mContext.getResources().getStringArray(R.array.language_names);
final CharSequence[] LANGUAGE_VALUES = mContext.getResources().getStringArray(R.array.language_values);
final CharSequence[] noInternetLanguageNames = new String[] {
mContext.getString(R.string.use_device_language_settings),
mContext.getString(R.string.choosing_specific_language_warning)
};
boolean noInternet = !mApp.isNetworkAvailable();
final CharSequence[] languages = noInternet ? noInternetLanguageNames : LANGUAGE_NAMES;
int checkItem = Arrays.asList(LANGUAGE_VALUES).indexOf(getValue());
AlertDialog.Builder builder = new AlertDialog.Builder(mContext);
builder.setTitle(R.string.language);
builder.setSingleChoiceItems(
languages,
checkItem,
(dialog, item) -> {
if (noInternet && item == 1) {
// Disabled item
((AlertDialog) dialog).getListView().setItemChecked(item, false);
return;
}
dialog.dismiss();
LanguageListPreference.this.callChangeListener(LANGUAGE_VALUES[item]);
setSummary(languages[item]);
}
);
AlertDialog dialog = builder.create();
// Disable second choice if no Internet ("Choosing a specific language for your account requires an Internet connection")
dialog.getListView().setOnHierarchyChangeListener(
new ViewGroup.OnHierarchyChangeListener() {
@Override
public void onChildViewAdded(View parent, View child) {
CharSequence text = ((AppCompatCheckedTextView)child).getText();
int itemIndex = Arrays.asList(languages).indexOf(text);
if (noInternet && itemIndex == 1) {
child.setEnabled(false);
}
}
@Override
public void onChildViewRemoved(View view, View view1) {
}
});
dialog.show();
}
private static class CheckedItemAdapter extends ArrayAdapter<CharSequence> {
public CheckedItemAdapter(Context context, int resource, int textViewResourceId,
CharSequence[] objects) {
super(context, resource, textViewResourceId, objects);
}
@Override
public boolean hasStableIds() {
return true;
}
@Override
public long getItemId(int position) {
return position;
}
}
}
| mit |
mathiasbynens/unicode-data | 5.0.0/blocks/Old-Italic-code-points.js | 549 | // All code points in the Old Italic block as per Unicode v5.0.0:
[
0x10300,
0x10301,
0x10302,
0x10303,
0x10304,
0x10305,
0x10306,
0x10307,
0x10308,
0x10309,
0x1030A,
0x1030B,
0x1030C,
0x1030D,
0x1030E,
0x1030F,
0x10310,
0x10311,
0x10312,
0x10313,
0x10314,
0x10315,
0x10316,
0x10317,
0x10318,
0x10319,
0x1031A,
0x1031B,
0x1031C,
0x1031D,
0x1031E,
0x1031F,
0x10320,
0x10321,
0x10322,
0x10323,
0x10324,
0x10325,
0x10326,
0x10327,
0x10328,
0x10329,
0x1032A,
0x1032B,
0x1032C,
0x1032D,
0x1032E,
0x1032F
]; | mit |
austinsand/journalist | client/ui/pages/admin/integration_servers/integration_server_status_map.js | 7579 | import './integration_server_status_map.html';
import './integration_server_status_map.css';
import { Template } from 'meteor/templating';
import SimpleSchema from 'simpl-schema';
import { RobaDialog } from 'meteor/austinsand:roba-dialog';
import { IntegrationServers } from '../../../../../imports/api/integrations/integration_servers';
import { ImportedItemWorkStates } from '../../../../../imports/api/imported_items/imported_item_work_states';
import { ImportedItemWorkPhases } from '../../../../../imports/api/imported_items/imported_item_work_phases';
import { Util } from '../../../../../imports/api/util';
import './integration_server_status_reference';
/**
* Template Helpers
*/
Template.IntegrationServerStatusMap.helpers({
statusMap () {
let server = this;
return server && server.statusMap || {}
},
workStates () {
return _.keys(ImportedItemWorkStates).map((workState) => {
return { key: workState, title: Util.camelToTitle(workState) }
})
},
workPhases () {
return _.keys(ImportedItemWorkPhases).map((workPhase) => {
return { key: workPhase, title: Util.camelToTitle(workPhase) }
})
},
unmappedStatuses () {
let statusMap = this,
statusList = Template.instance().statusList.get() || [],
mappedStatuses = _.keys(statusMap),
unmappedStatuses = [];
statusList.forEach((status) => {
if (!_.contains(mappedStatuses, status.id)) {
unmappedStatuses.push(status);
}
});
return _.sortBy(unmappedStatuses, 'title')
}
});
/**
* Template Event Handlers
*/
Template.IntegrationServerStatusMap.events({
'drop .status-drop-box' (e, instance, ui) {
let dropBox = $(e.target),
statusElement = ui.helper,
statusList = instance.statusList.get() || [],
phaseKey = dropBox.attr('data-phase-key'),
stateKey = dropBox.attr('data-state-key'),
statusId = statusElement.attr('data-id'),
rawStatus = _.findWhere(statusList, { id: statusId }),
serverId = FlowRouter.getParam('serverId'),
server = IntegrationServers.findOne(serverId),
statusMap = server.statusMap || {};
console.log('Drop:', rawStatus, phaseKey, stateKey, statusId);
if (rawStatus !== undefined && phaseKey !== undefined && stateKey !== undefined && statusId !== undefined) {
statusMap[ statusId ] = {
workPhase: phaseKey,
workState: stateKey,
status : rawStatus
};
Meteor.call('editIntegrationServer', serverId, 'statusMap', statusMap, (error, response) => {
if (error) {
console.error('editIntegrationServer failed:', error);
} else {
console.log('editIntegrationServer returned:', response);
instance.$('.status-card').height('auto');
}
});
} else {
console.error('Something was null on the drop:', rawStatus, phaseKey, stateKey, statusId, statusMap);
}
},
'click .btn-remove-status-mapping' (e, instance) {
let statusElement = $(e.target).closest('.status-card'),
statusId = statusElement.attr('data-id'),
serverId = FlowRouter.getParam('serverId'),
server = IntegrationServers.findOne(serverId),
statusMap = server.statusMap || {};
console.log('Remove Status Mapping:', statusId, statusMap);
if (statusId && statusMap) {
delete statusMap[ statusId ];
Meteor.call('editIntegrationServer', serverId, 'statusMap', statusMap, (error, response) => {
if (error) {
console.error('editIntegrationServer failed:', error);
} else {
console.log('editIntegrationServer returned:', response);
}
});
}
},
'click .btn-add-status' (e, instance) {
let workPhase = this,
serverId = FlowRouter.getParam('serverId'),
server = IntegrationServers.findOne(serverId),
statusMap = server.statusMap || {};
console.log('Add status to work phase:', workPhase);
RobaDialog.show({
contentTemplate: 'AddRecordForm',
contentData : {
schema: new SimpleSchema({
id : {
type : String,
label: 'ID'
},
title : {
type : String,
label: 'Title'
},
workStateKey: {
type : String,
label : 'Work State',
autoform: {
options: _.keys(ImportedItemWorkStates).map((key) => {
return {
label: Util.camelToTitle(key),
value: key
}
})
}
}
})
},
title : 'Add Status',
width : 500,
buttons : [
{ text: 'Cancel' },
{ text: 'Add' }
],
callback : function (btn) {
if (btn.match(/add/i)) {
let formId = $('.roba-dialog form').attr('id');
if (AutoForm.validateForm(formId)) {
let formData = AutoForm.getFormValues(formId).insertDoc;
// Add a status to the status map
RobaDialog.hide();
if (statusMap[ formData.id ]) {
RobaDialog.error('Duplicate status id')
} else {
statusMap[ formData.id ] = {
workPhase: workPhase.key,
workState: formData.workStateKey,
status : {
id : formData.id,
title: formData.title
}
};
console.log('Manually adjusting statusMap:', formData, statusMap);
Meteor.call('editIntegrationServer', serverId, 'statusMap', statusMap, (error, response) => {
if (error) {
console.error('editIntegrationServer failed:', error);
} else {
console.log('editIntegrationServer returned:', response);
}
});
}
AutoForm.resetForm(formId)
}
return;
}
RobaDialog.hide();
}.bind(this)
});
}
});
/**
* Template Created
*/
Template.IntegrationServerStatusMap.onCreated(() => {
let instance = Template.instance();
instance.statusList = new ReactiveVar();
instance.autorun(() => {
let server = Template.currentData();
if (server && server._id && server.isAuthenticated) {
Meteor.call('getIntegrationServerStatusList', server._id, (error, response) => {
if (error) {
console.error('getIntegrationServerStatusList failed:', error);
} else {
instance.statusList.set(response);
}
});
}
})
});
/**
* Template Rendered
*/
Template.IntegrationServerStatusMap.onRendered(() => {
let instance = Template.instance();
instance.autorun(() => {
let statusList = instance.statusList.get();
if (statusList) {
setTimeout(() => {
instance.$('.status-card').draggable({
revert : true,
revertDuration: 0
});
instance.$('.status-drop-box').droppable({
hoverClass : 'status-drop-box-hover',
activeClass: 'status-drop-box-active',
tolerance : 'pointer'
});
}, 1000);
}
})
});
/**
* Template Destroyed
*/
Template.IntegrationServerStatusMap.onDestroyed(() => {
});
| mit |
Fakor/congov | engine/src/transport_commands.cpp | 394 | #include "basics/transport_commands.h"
CommandLoad::CommandLoad()
: Command{utility::COMMAND_LOAD}
{
add_specific_value(loader);
add_specific_value(unloader);
add_specific_value(resources);
}
bool CommandLoad::perform_command(double step_time){
loader->exchange_resources(resources, unloader->get_resources(), step_time);
return resources->volume() < utility::EPSILON;
}
| mit |
mmkassem/gitlabhq | lib/api/resource_state_events.rb | 1822 | # frozen_string_literal: true
module API
class ResourceStateEvents < Grape::API::Instance
include PaginationParams
helpers ::API::Helpers::NotesHelpers
before { authenticate! }
[Issue, MergeRequest].each do |eventable_class|
eventable_name = eventable_class.to_s.underscore
params do
requires :id, type: String, desc: "The ID of a project"
end
resource :projects, requirements: API::NAMESPACE_OR_PROJECT_REQUIREMENTS do
desc "Get a list of #{eventable_class.to_s.downcase} resource state events" do
success Entities::ResourceStateEvent
end
params do
requires :eventable_iid, types: Integer, desc: "The IID of the #{eventable_name}"
use :pagination
end
get ":id/#{eventable_name.pluralize}/:eventable_iid/resource_state_events" do
eventable = find_noteable(eventable_class, params[:eventable_iid])
events = ResourceStateEventFinder.new(current_user, eventable).execute
present paginate(events), with: Entities::ResourceStateEvent
end
desc "Get a single #{eventable_class.to_s.downcase} resource state event" do
success Entities::ResourceStateEvent
end
params do
requires :eventable_iid, types: Integer, desc: "The IID of the #{eventable_name}"
requires :event_id, type: Integer, desc: 'The ID of a resource state event'
end
get ":id/#{eventable_name.pluralize}/:eventable_iid/resource_state_events/:event_id" do
eventable = find_noteable(eventable_class, params[:eventable_iid])
event = ResourceStateEventFinder.new(current_user, eventable).find(params[:event_id])
present event, with: Entities::ResourceStateEvent
end
end
end
end
end
| mit |
johannesjo/angular2-promise-buttons | projects/angular2-promise-buttons/src/angular2-promise-buttons.module.ts | 726 | import {ModuleWithProviders, NgModule} from '@angular/core';
import {PromiseBtnDirective} from './promise-btn.directive';
import {PromiseBtnConfig} from './promise-btn-config';
import {userCfg} from './user-cfg';
@NgModule({
declarations: [
PromiseBtnDirective,
],
imports: [],
exports: [
PromiseBtnDirective,
],
providers: []
})
export class Angular2PromiseButtonModule {
// add forRoot to make it configurable
static forRoot(config?: PromiseBtnConfig): ModuleWithProviders<Angular2PromiseButtonModule> {
// NOTE: this is never allowed to contain any conditional logic
return {
ngModule: Angular2PromiseButtonModule,
providers: [{provide: userCfg, useValue: config}]
};
}
}
| mit |
minton/binda | src/binda.tests/Properties/Settings.Designer.cs | 1068 | //------------------------------------------------------------------------------
// <auto-generated>
// This code was generated by a tool.
// Runtime Version:4.0.30319.42000
//
// Changes to this file may cause incorrect behavior and will be lost if
// the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------
namespace binda.tests.Properties
{
[global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
[global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")]
internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase
{
private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
public static Settings Default
{
get
{
return defaultInstance;
}
}
}
}
| mit |
skht777/chatwork-java | src/com/skht777/chatwork/parameter/Role.java | 215 | /**
*
*/
package com.skht777.chatwork.parameter;
/**
* @author skht777
*
*/
public enum Role {
ADMIN, MEMBER, READONLY;
@Override
public String toString() {
return super.toString().toLowerCase();
}
}
| mit |
alphagov/finder-frontend | spec/models/keyword_facet_spec.rb | 2011 | require "spec_helper"
describe KeywordFacet do
let(:query) { "Happy Christmas" }
let(:query_with_quotes) { "\"Merry Christmas\"" }
let(:query_with_multiple_quotes) { "\"Merry Christmas\"\" Happy Birthday\" i'm 100 today" }
describe "#sentence_fragment" do
context "keywords without quotes" do
subject { KeywordFacet.new(query) }
let(:first_word) { subject.sentence_fragment["values"].first }
let(:second_word) { subject.sentence_fragment["values"].second }
specify do
expect(subject.sentence_fragment["preposition"]).to eql("containing")
expect(first_word["parameter_key"]).to eql("keywords")
expect(first_word["label"]).to eql("Happy")
expect(second_word["label"]).to eql("Christmas")
expect(subject.sentence_fragment["word_connectors"][:words_connector]).to eql("")
end
end
context "keywords with quotes" do
subject { KeywordFacet.new(query_with_quotes) }
let(:labels) { subject.sentence_fragment["values"].map { |v| v["label"] } }
specify do
expect(subject.sentence_fragment["preposition"]).to eql("containing")
expect(labels).to eql(["\"Merry Christmas\""])
end
end
context "keywords with multiple quotes" do
subject { KeywordFacet.new(query_with_multiple_quotes) }
let(:labels) { subject.sentence_fragment["values"].map { |v| v["label"] } }
specify do
expect(subject.sentence_fragment["preposition"]).to eql("containing")
expect(labels).to eql(["\"Merry Christmas\"", "\" Happy Birthday\"", "i'm", "100", "today"])
end
end
context "without any keywords" do
subject { KeywordFacet.new }
specify do
expect(subject.sentence_fragment).to be_nil
end
end
end
describe "#query_params" do
context "value selected" do
subject { KeywordFacet.new("keyword") }
specify do
expect(subject.query_params).to eql("keywords" => %w[keyword])
end
end
end
end
| mit |
zzzzRuby/Skuld | src/tools/CompilePipeline/src/DXILReflect.cpp | 4763 | #include <Skuld/Render/Misc.h>
#include <dxc/dxcapi.h>
#include <vector>
#include <dxc/DXIL/DXIL.h>
#include <dxc/DxilContainer/DxilContainer.h>
#include <llvm/Bitcode/ReaderWriter.h>
#include <llvm/IR/LLVMContext.h>
namespace Skuld
{
namespace Tool
{
namespace CompilePipeline
{
using ShaderAttriType = Render::ShaderInputLayoutAttriType;
static std::unique_ptr<llvm::Module> LoadDxilModule(const void* dxil, size_t dxilSize)
{
const hlsl::DxilContainerHeader* pContainer = hlsl::IsDxilContainerLike(dxil, dxilSize);
if (pContainer == nullptr)
{
throw Exception(U"cannot find dxil");
return nullptr;
}
if (!hlsl::IsValidDxilContainer(pContainer, dxilSize))
{
throw Exception(U"cannot find dxil");
return nullptr;
}
hlsl::DxilPartIterator it = std::find_if(begin(pContainer), end(pContainer),
hlsl::DxilPartIsType(hlsl::DFCC_DXIL));
if (it == end(pContainer))
{
throw Exception(U"cannot find dxil");
return nullptr;
}
const char* pIL = nullptr;
uint32_t ILLength = 0;
hlsl::GetDxilProgramBitcode(reinterpret_cast<const hlsl::DxilProgramHeader*>(hlsl::GetDxilPartData(*it)),
&pIL, &ILLength);
std::unique_ptr<llvm::MemoryBuffer> pBitcodeBuf = llvm::MemoryBuffer::getMemBuffer(llvm::StringRef(pIL, ILLength), "", false);
auto MorE = llvm::parseBitcodeFile(pBitcodeBuf->getMemBufferRef(), llvm::getGlobalContext());
if (MorE) return std::move(MorE.get());
else
{
throw Exception(String::FromUTF8(MorE.getError().message()));
return nullptr;
}
}
void DXILReflectInputLayout(std::vector<Render::ShaderInputLayoutAttri>& inputLayout, IDxcBlob* dxil)
{
std::unique_ptr<llvm::Module> llvmModule = LoadDxilModule(dxil->GetBufferPointer(), dxil->GetBufferSize());
hlsl::DxilModule& dxilModule = llvmModule->GetOrCreateDxilModule();
hlsl::DxilSignature& inputSignature = dxilModule.GetInputSignature();
inputLayout.resize(inputSignature.GetElements().size());
size_t index = 0;
for (auto& input : inputSignature.GetElements())
{
Render::ShaderInputLayoutAttri& output = inputLayout[index++];
output.mName = String::FromUTF8(input->GetName());
output.mSlot = input->GetID();
hlsl::CompType::Kind compType = input->GetCompType().GetKind();
int compSize = input->GetCols();
ShaderAttriType& outputType = output.mType;
auto throwException = []() { throw Exception(U"invalid input layout"); };
switch (compType)
{
case hlsl::DXIL::ComponentType::U32:
if (compSize == 1) outputType = ShaderAttriType::uint_;
else if (compSize == 2) outputType = ShaderAttriType::uint2_;
else if (compSize == 3) outputType = ShaderAttriType::uint3_;
else if (compSize == 4) outputType = ShaderAttriType::uint4_;
else return throwException();
break;
case hlsl::DXIL::ComponentType::I32:
if (compSize == 1) outputType = ShaderAttriType::int_;
else if (compSize == 2) outputType = ShaderAttriType::int2_;
else if (compSize == 3) outputType = ShaderAttriType::int3_;
else if (compSize == 4) outputType = ShaderAttriType::int4_;
else return throwException();
break;
case hlsl::DXIL::ComponentType::U16:
if (compSize == 1) outputType = ShaderAttriType::ushort_;
else if (compSize == 2) outputType = ShaderAttriType::ushort2_;
else if (compSize == 4) outputType = ShaderAttriType::ushort4_;
else return throwException();
break;
case hlsl::DXIL::ComponentType::I16:
if (compSize == 1) outputType = ShaderAttriType::short_;
else if (compSize == 2) outputType = ShaderAttriType::short2_;
else if (compSize == 4) outputType = ShaderAttriType::short4_;
else return throwException();
break;
case hlsl::DXIL::ComponentType::F32:
case hlsl::DXIL::ComponentType::SNormF32:
case hlsl::DXIL::ComponentType::UNormF32:
if (compSize == 1) outputType = ShaderAttriType::float_;
else if (compSize == 2) outputType = ShaderAttriType::float2_;
else if (compSize == 3) outputType = ShaderAttriType::float3_;
else if (compSize == 4) outputType = ShaderAttriType::float4_;
else return throwException();
break;
case hlsl::DXIL::ComponentType::F16:
case hlsl::DXIL::ComponentType::SNormF16:
case hlsl::DXIL::ComponentType::UNormF16:
case hlsl::DXIL::ComponentType::U64:
case hlsl::DXIL::ComponentType::I64:
case hlsl::DXIL::ComponentType::I1:
case hlsl::DXIL::ComponentType::F64:
case hlsl::DXIL::ComponentType::SNormF64:
case hlsl::DXIL::ComponentType::UNormF64:
default:
return throwException();
}
}
}
}
}
} | mit |
fraisse/socrates-craft-rochegude | Gruntfile.js | 590 | 'use strict';
module.exports = function(grunt) {
grunt.loadNpmTasks('grunt-browserify');
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.initConfig({
browserify: {
options: {
transform: ['babelify'],
watch: true,
browserifyOptions: {
debug: true,
}
},
main: {
src: 'src/main/index.js',
dest: 'public/js/main.js'
}
},
watch: {}
});
grunt.registerTask('dev', ['browserify', 'watch']);
grunt.registerTask('default', ['browserify']);
};
| mit |
forty-two-labs/angular2-webpack-starter | src/app/models/interfaces.ts | 190 | import {ConstructFromJson} from '../providers/interfaces'
export interface BaseModel extends ConstructFromJson {
}
export interface LabelMapType {
[key: string]: string | LabelMapType;
} | mit |
Jamkyle/raha.zeuweb | app/cache/dev/appDevUrlGenerator.php | 44214 | <?php
use Symfony\Component\Routing\RequestContext;
use Symfony\Component\Routing\Exception\RouteNotFoundException;
use Psr\Log\LoggerInterface;
/**
* appDevUrlGenerator
*
* This class has been auto-generated
* by the Symfony Routing Component.
*/
class appDevUrlGenerator extends Symfony\Component\Routing\Generator\UrlGenerator
{
private static $declaredRoutes = array(
'_wdt' => array ( 0 => array ( 0 => 'token', ), 1 => array ( '_controller' => 'web_profiler.controller.profiler:toolbarAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'token', ), 1 => array ( 0 => 'text', 1 => '/_wdt', ), ), 4 => array ( ),),
'_profiler_home' => array ( 0 => array ( ), 1 => array ( '_controller' => 'web_profiler.controller.profiler:homeAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/_profiler/', ), ), 4 => array ( ),),
'_profiler_search' => array ( 0 => array ( ), 1 => array ( '_controller' => 'web_profiler.controller.profiler:searchAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/_profiler/search', ), ), 4 => array ( ),),
'_profiler_search_bar' => array ( 0 => array ( ), 1 => array ( '_controller' => 'web_profiler.controller.profiler:searchBarAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/_profiler/search_bar', ), ), 4 => array ( ),),
'_profiler_purge' => array ( 0 => array ( ), 1 => array ( '_controller' => 'web_profiler.controller.profiler:purgeAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/_profiler/purge', ), ), 4 => array ( ),),
'_profiler_info' => array ( 0 => array ( 0 => 'about', ), 1 => array ( '_controller' => 'web_profiler.controller.profiler:infoAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'about', ), 1 => array ( 0 => 'text', 1 => '/_profiler/info', ), ), 4 => array ( ),),
'_profiler_import' => array ( 0 => array ( ), 1 => array ( '_controller' => 'web_profiler.controller.profiler:importAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/_profiler/import', ), ), 4 => array ( ),),
'_profiler_export' => array ( 0 => array ( 0 => 'token', ), 1 => array ( '_controller' => 'web_profiler.controller.profiler:exportAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '.txt', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/\\.]++', 3 => 'token', ), 2 => array ( 0 => 'text', 1 => '/_profiler/export', ), ), 4 => array ( ),),
'_profiler_phpinfo' => array ( 0 => array ( ), 1 => array ( '_controller' => 'web_profiler.controller.profiler:phpinfoAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/_profiler/phpinfo', ), ), 4 => array ( ),),
'_profiler_search_results' => array ( 0 => array ( 0 => 'token', ), 1 => array ( '_controller' => 'web_profiler.controller.profiler:searchResultsAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/search/results', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'token', ), 2 => array ( 0 => 'text', 1 => '/_profiler', ), ), 4 => array ( ),),
'_profiler' => array ( 0 => array ( 0 => 'token', ), 1 => array ( '_controller' => 'web_profiler.controller.profiler:panelAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'token', ), 1 => array ( 0 => 'text', 1 => '/_profiler', ), ), 4 => array ( ),),
'_profiler_router' => array ( 0 => array ( 0 => 'token', ), 1 => array ( '_controller' => 'web_profiler.controller.router:panelAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/router', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'token', ), 2 => array ( 0 => 'text', 1 => '/_profiler', ), ), 4 => array ( ),),
'_profiler_exception' => array ( 0 => array ( 0 => 'token', ), 1 => array ( '_controller' => 'web_profiler.controller.exception:showAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/exception', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'token', ), 2 => array ( 0 => 'text', 1 => '/_profiler', ), ), 4 => array ( ),),
'_profiler_exception_css' => array ( 0 => array ( 0 => 'token', ), 1 => array ( '_controller' => 'web_profiler.controller.exception:cssAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/exception.css', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'token', ), 2 => array ( 0 => 'text', 1 => '/_profiler', ), ), 4 => array ( ),),
'_configurator_home' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sensio\\Bundle\\DistributionBundle\\Controller\\ConfiguratorController::checkAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/_configurator/', ), ), 4 => array ( ),),
'_configurator_step' => array ( 0 => array ( 0 => 'index', ), 1 => array ( '_controller' => 'Sensio\\Bundle\\DistributionBundle\\Controller\\ConfiguratorController::stepAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'index', ), 1 => array ( 0 => 'text', 1 => '/_configurator/step', ), ), 4 => array ( ),),
'_configurator_final' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sensio\\Bundle\\DistributionBundle\\Controller\\ConfiguratorController::finalAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/_configurator/final', ), ), 4 => array ( ),),
'raha_home_homepage' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\DefaultController::indexAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/', ), ), 4 => array ( ),),
'raha_about' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\DefaultController::aboutAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/about', ), ), 4 => array ( ),),
'raha_contact' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\DefaultController::contactAction', ), 2 => array ( '_method' => 'GET|POST', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/contact', ), ), 4 => array ( ),),
'raha_carousel' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\DefaultController::carouselAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/', ), ), 4 => array ( ),),
'article' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\ArticleController::indexAction', ), 2 => array ( '_method' => 'POST|GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/article/', ), ), 4 => array ( ),),
'article_create' => array ( 0 => array ( 0 => 'choice', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\ArticleController::createAction', ), 2 => array ( '_method' => 'POST', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'choice', ), 1 => array ( 0 => 'text', 1 => '/article', ), ), 4 => array ( ),),
'article_new' => array ( 0 => array ( 0 => 'choice', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\ArticleController::newAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'choice', ), 1 => array ( 0 => 'text', 1 => '/article/new', ), ), 4 => array ( ),),
'article_show' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\ArticleController::showAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 1 => array ( 0 => 'text', 1 => '/article', ), ), 4 => array ( ),),
'article_edit' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\ArticleController::editAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/edit', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/article', ), ), 4 => array ( ),),
'article_update' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\ArticleController::updateAction', ), 2 => array ( '_method' => 'PUT', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 1 => array ( 0 => 'text', 1 => '/article', ), ), 4 => array ( ),),
'article_delete' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\ArticleController::deleteAction', ), 2 => array ( '_method' => 'DELETE', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 1 => array ( 0 => 'text', 1 => '/article', ), ), 4 => array ( ),),
'comment' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\CommentController::indexAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/comment/', ), ), 4 => array ( ),),
'comment_create' => array ( 0 => array ( 0 => 'article_id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\CommentController::createAction', ), 2 => array ( '_method' => 'POST', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'article_id', ), 1 => array ( 0 => 'text', 1 => '/comment', ), ), 4 => array ( ),),
'comment_new' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\CommentController::newAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/comment/new', ), ), 4 => array ( ),),
'comment_show' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\CommentController::showAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 1 => array ( 0 => 'text', 1 => '/comment', ), ), 4 => array ( ),),
'comment_edit' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\CommentController::editAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/edit', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/comment', ), ), 4 => array ( ),),
'comment_update' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\CommentController::updateAction', ), 2 => array ( '_method' => 'PUT', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 1 => array ( 0 => 'text', 1 => '/comment', ), ), 4 => array ( ),),
'comment_delete' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\CommentController::deleteAction', ), 2 => array ( '_method' => 'DELETE', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 1 => array ( 0 => 'text', 1 => '/comment', ), ), 4 => array ( ),),
'membre' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\MembreController::indexAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/membre/', ), ), 4 => array ( ),),
'membre_create' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\MembreController::createAction', ), 2 => array ( '_method' => 'POST', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/membre/', ), ), 4 => array ( ),),
'membre_new' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\MembreController::newAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/membre/new', ), ), 4 => array ( ),),
'membre_show' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\MembreController::showAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 1 => array ( 0 => 'text', 1 => '/membre', ), ), 4 => array ( ),),
'membre_edit' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\MembreController::editAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/edit', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/membre', ), ), 4 => array ( ),),
'membre_update' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\MembreController::updateAction', ), 2 => array ( '_method' => 'PUT', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 1 => array ( 0 => 'text', 1 => '/membre', ), ), 4 => array ( ),),
'membre_delete' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\HomeBundle\\Controller\\MembreController::deleteAction', ), 2 => array ( '_method' => 'DELETE', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 1 => array ( 0 => 'text', 1 => '/membre', ), ), 4 => array ( ),),
'fos_user_security_login' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\SecurityController::loginAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/login', ), ), 4 => array ( ),),
'fos_user_security_check' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\SecurityController::checkAction', ), 2 => array ( '_method' => 'POST', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/login_check', ), ), 4 => array ( ),),
'fos_user_security_logout' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\SecurityController::logoutAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/logout', ), ), 4 => array ( ),),
'fos_user_profile_show' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\ProfileController::showAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/profile/', ), ), 4 => array ( ),),
'fos_user_profile_edit' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\ProfileController::editAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/profile/edit', ), ), 4 => array ( ),),
'fos_user_registration_register' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\RegistrationController::registerAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/register/', ), ), 4 => array ( ),),
'fos_user_registration_check_email' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\RegistrationController::checkEmailAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/register/check-email', ), ), 4 => array ( ),),
'fos_user_registration_confirm' => array ( 0 => array ( 0 => 'token', ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\RegistrationController::confirmAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'token', ), 1 => array ( 0 => 'text', 1 => '/register/confirm', ), ), 4 => array ( ),),
'fos_user_registration_confirmed' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\RegistrationController::confirmedAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/register/confirmed', ), ), 4 => array ( ),),
'fos_user_resetting_request' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\ResettingController::requestAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/resetting/request', ), ), 4 => array ( ),),
'fos_user_resetting_send_email' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\ResettingController::sendEmailAction', ), 2 => array ( '_method' => 'POST', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/resetting/send-email', ), ), 4 => array ( ),),
'fos_user_resetting_check_email' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\ResettingController::checkEmailAction', ), 2 => array ( '_method' => 'GET', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/resetting/check-email', ), ), 4 => array ( ),),
'fos_user_resetting_reset' => array ( 0 => array ( 0 => 'token', ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\ResettingController::resetAction', ), 2 => array ( '_method' => 'GET|POST', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'token', ), 1 => array ( 0 => 'text', 1 => '/resetting/reset', ), ), 4 => array ( ),),
'fos_user_change_password' => array ( 0 => array ( ), 1 => array ( '_controller' => 'FOS\\UserBundle\\Controller\\ChangePasswordController::changePasswordAction', ), 2 => array ( '_method' => 'GET|POST', ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/profile/change-password', ), ), 4 => array ( ),),
'sonata_media_gallery_index' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\GalleryController::indexAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/media/gallery/', ), ), 4 => array ( ),),
'sonata_media_gallery_view' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\GalleryController::viewAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 1 => array ( 0 => 'text', 1 => '/media/gallery/view', ), ), 4 => array ( ),),
'sonata_media_view' => array ( 0 => array ( 0 => 'id', 1 => 'format', ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\MediaController::viewAction', 'format' => 'reference', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'format', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/media/view', ), ), 4 => array ( ),),
'sonata_media_download' => array ( 0 => array ( 0 => 'id', 1 => 'format', ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\MediaController::downloadAction', 'format' => 'reference', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'format', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/media/download', ), ), 4 => array ( ),),
'_welcome' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Acme\\DemoBundle\\Controller\\WelcomeController::indexAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/', ), ), 4 => array ( ),),
'_demo_login' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Acme\\DemoBundle\\Controller\\SecuredController::loginAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/demo/secured/login', ), ), 4 => array ( ),),
'_security_check' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Acme\\DemoBundle\\Controller\\SecuredController::securityCheckAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/demo/secured/login_check', ), ), 4 => array ( ),),
'_demo_logout' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Acme\\DemoBundle\\Controller\\SecuredController::logoutAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/demo/secured/logout', ), ), 4 => array ( ),),
'acme_demo_secured_hello' => array ( 0 => array ( ), 1 => array ( 'name' => 'World', '_controller' => 'Acme\\DemoBundle\\Controller\\SecuredController::helloAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/demo/secured/hello', ), ), 4 => array ( ),),
'_demo_secured_hello' => array ( 0 => array ( 0 => 'name', ), 1 => array ( '_controller' => 'Acme\\DemoBundle\\Controller\\SecuredController::helloAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'name', ), 1 => array ( 0 => 'text', 1 => '/demo/secured/hello', ), ), 4 => array ( ),),
'_demo_secured_hello_admin' => array ( 0 => array ( 0 => 'name', ), 1 => array ( '_controller' => 'Acme\\DemoBundle\\Controller\\SecuredController::helloadminAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'name', ), 1 => array ( 0 => 'text', 1 => '/demo/secured/hello/admin', ), ), 4 => array ( ),),
'_demo' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Acme\\DemoBundle\\Controller\\DemoController::indexAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/demo/', ), ), 4 => array ( ),),
'_demo_hello' => array ( 0 => array ( 0 => 'name', ), 1 => array ( '_controller' => 'Acme\\DemoBundle\\Controller\\DemoController::helloAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'name', ), 1 => array ( 0 => 'text', 1 => '/demo/hello', ), ), 4 => array ( ),),
'_demo_contact' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Acme\\DemoBundle\\Controller\\DemoController::contactAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/demo/contact', ), ), 4 => array ( ),),
'sonata_admin_redirect' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Symfony\\Bundle\\FrameworkBundle\\Controller\\RedirectController::redirectAction', 'route' => 'sonata_admin_dashboard', 'permanent' => 'true', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/', ), ), 4 => array ( ),),
'sonata_admin_dashboard' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\AdminBundle\\Controller\\CoreController::dashboardAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/dashboard', ), ), 4 => array ( ),),
'sonata_admin_retrieve_form_element' => array ( 0 => array ( ), 1 => array ( '_controller' => 'sonata.admin.controller.admin:retrieveFormFieldElementAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/core/get-form-field-element', ), ), 4 => array ( ),),
'sonata_admin_append_form_element' => array ( 0 => array ( ), 1 => array ( '_controller' => 'sonata.admin.controller.admin:appendFormFieldElementAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/core/append-form-field-element', ), ), 4 => array ( ),),
'sonata_admin_short_object_information' => array ( 0 => array ( 0 => '_format', ), 1 => array ( '_controller' => 'sonata.admin.controller.admin:getShortObjectDescriptionAction', '_format' => 'html', ), 2 => array ( '_format' => 'html|json', ), 3 => array ( 0 => array ( 0 => 'variable', 1 => '.', 2 => 'html|json', 3 => '_format', ), 1 => array ( 0 => 'text', 1 => '/admin/core/get-short-object-description', ), ), 4 => array ( ),),
'sonata_admin_set_object_field_value' => array ( 0 => array ( ), 1 => array ( '_controller' => 'sonata.admin.controller.admin:setObjectFieldValueAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/core/set-object-field-value', ), ), 4 => array ( ),),
'sonata_admin_search' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\AdminBundle\\Controller\\CoreController::searchAction', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/search', ), ), 4 => array ( ),),
'admin_raha_home_article_list' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\AdminBundle\\Controller\\PostAdminController::listAction', '_sonata_admin' => 'raha.home.entity.article', '_sonata_name' => 'admin_raha_home_article_list', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/raha/home/article/list', ), ), 4 => array ( ),),
'admin_raha_home_article_create' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\AdminBundle\\Controller\\PostAdminController::createAction', '_sonata_admin' => 'raha.home.entity.article', '_sonata_name' => 'admin_raha_home_article_create', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/raha/home/article/create', ), ), 4 => array ( ),),
'admin_raha_home_article_batch' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\AdminBundle\\Controller\\PostAdminController::batchAction', '_sonata_admin' => 'raha.home.entity.article', '_sonata_name' => 'admin_raha_home_article_batch', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/raha/home/article/batch', ), ), 4 => array ( ),),
'admin_raha_home_article_edit' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\AdminBundle\\Controller\\PostAdminController::editAction', '_sonata_admin' => 'raha.home.entity.article', '_sonata_name' => 'admin_raha_home_article_edit', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/edit', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/raha/home/article', ), ), 4 => array ( ),),
'admin_raha_home_article_delete' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\AdminBundle\\Controller\\PostAdminController::deleteAction', '_sonata_admin' => 'raha.home.entity.article', '_sonata_name' => 'admin_raha_home_article_delete', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/delete', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/raha/home/article', ), ), 4 => array ( ),),
'admin_raha_home_article_show' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Raha\\AdminBundle\\Controller\\PostAdminController::showAction', '_sonata_admin' => 'raha.home.entity.article', '_sonata_name' => 'admin_raha_home_article_show', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/show', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/raha/home/article', ), ), 4 => array ( ),),
'admin_raha_home_article_export' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Raha\\AdminBundle\\Controller\\PostAdminController::exportAction', '_sonata_admin' => 'raha.home.entity.article', '_sonata_name' => 'admin_raha_home_article_export', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/raha/home/article/export', ), ), 4 => array ( ),),
'admin_sonata_media_media_list' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\MediaAdminController::listAction', '_sonata_admin' => 'sonata.media.admin.media', '_sonata_name' => 'admin_sonata_media_media_list', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/media/list', ), ), 4 => array ( ),),
'admin_sonata_media_media_create' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\MediaAdminController::createAction', '_sonata_admin' => 'sonata.media.admin.media', '_sonata_name' => 'admin_sonata_media_media_create', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/media/create', ), ), 4 => array ( ),),
'admin_sonata_media_media_batch' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\MediaAdminController::batchAction', '_sonata_admin' => 'sonata.media.admin.media', '_sonata_name' => 'admin_sonata_media_media_batch', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/media/batch', ), ), 4 => array ( ),),
'admin_sonata_media_media_edit' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\MediaAdminController::editAction', '_sonata_admin' => 'sonata.media.admin.media', '_sonata_name' => 'admin_sonata_media_media_edit', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/edit', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/sonata/media/media', ), ), 4 => array ( ),),
'admin_sonata_media_media_delete' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\MediaAdminController::deleteAction', '_sonata_admin' => 'sonata.media.admin.media', '_sonata_name' => 'admin_sonata_media_media_delete', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/delete', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/sonata/media/media', ), ), 4 => array ( ),),
'admin_sonata_media_media_show' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\MediaAdminController::showAction', '_sonata_admin' => 'sonata.media.admin.media', '_sonata_name' => 'admin_sonata_media_media_show', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/show', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/sonata/media/media', ), ), 4 => array ( ),),
'admin_sonata_media_media_export' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\MediaAdminController::exportAction', '_sonata_admin' => 'sonata.media.admin.media', '_sonata_name' => 'admin_sonata_media_media_export', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/media/export', ), ), 4 => array ( ),),
'admin_sonata_media_gallery_list' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\GalleryAdminController::listAction', '_sonata_admin' => 'sonata.media.admin.gallery', '_sonata_name' => 'admin_sonata_media_gallery_list', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/gallery/list', ), ), 4 => array ( ),),
'admin_sonata_media_gallery_create' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\GalleryAdminController::createAction', '_sonata_admin' => 'sonata.media.admin.gallery', '_sonata_name' => 'admin_sonata_media_gallery_create', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/gallery/create', ), ), 4 => array ( ),),
'admin_sonata_media_gallery_batch' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\GalleryAdminController::batchAction', '_sonata_admin' => 'sonata.media.admin.gallery', '_sonata_name' => 'admin_sonata_media_gallery_batch', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/gallery/batch', ), ), 4 => array ( ),),
'admin_sonata_media_gallery_edit' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\GalleryAdminController::editAction', '_sonata_admin' => 'sonata.media.admin.gallery', '_sonata_name' => 'admin_sonata_media_gallery_edit', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/edit', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/sonata/media/gallery', ), ), 4 => array ( ),),
'admin_sonata_media_gallery_delete' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\GalleryAdminController::deleteAction', '_sonata_admin' => 'sonata.media.admin.gallery', '_sonata_name' => 'admin_sonata_media_gallery_delete', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/delete', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/sonata/media/gallery', ), ), 4 => array ( ),),
'admin_sonata_media_gallery_show' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\GalleryAdminController::showAction', '_sonata_admin' => 'sonata.media.admin.gallery', '_sonata_name' => 'admin_sonata_media_gallery_show', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/show', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/sonata/media/gallery', ), ), 4 => array ( ),),
'admin_sonata_media_gallery_export' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\MediaBundle\\Controller\\GalleryAdminController::exportAction', '_sonata_admin' => 'sonata.media.admin.gallery', '_sonata_name' => 'admin_sonata_media_gallery_export', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/gallery/export', ), ), 4 => array ( ),),
'admin_sonata_media_galleryhasmedia_list' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\AdminBundle\\Controller\\CRUDController::listAction', '_sonata_admin' => 'sonata.media.admin.gallery_has_media', '_sonata_name' => 'admin_sonata_media_galleryhasmedia_list', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/galleryhasmedia/list', ), ), 4 => array ( ),),
'admin_sonata_media_galleryhasmedia_create' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\AdminBundle\\Controller\\CRUDController::createAction', '_sonata_admin' => 'sonata.media.admin.gallery_has_media', '_sonata_name' => 'admin_sonata_media_galleryhasmedia_create', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/galleryhasmedia/create', ), ), 4 => array ( ),),
'admin_sonata_media_galleryhasmedia_batch' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\AdminBundle\\Controller\\CRUDController::batchAction', '_sonata_admin' => 'sonata.media.admin.gallery_has_media', '_sonata_name' => 'admin_sonata_media_galleryhasmedia_batch', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/galleryhasmedia/batch', ), ), 4 => array ( ),),
'admin_sonata_media_galleryhasmedia_edit' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Sonata\\AdminBundle\\Controller\\CRUDController::editAction', '_sonata_admin' => 'sonata.media.admin.gallery_has_media', '_sonata_name' => 'admin_sonata_media_galleryhasmedia_edit', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/edit', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/sonata/media/galleryhasmedia', ), ), 4 => array ( ),),
'admin_sonata_media_galleryhasmedia_delete' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Sonata\\AdminBundle\\Controller\\CRUDController::deleteAction', '_sonata_admin' => 'sonata.media.admin.gallery_has_media', '_sonata_name' => 'admin_sonata_media_galleryhasmedia_delete', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/delete', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/sonata/media/galleryhasmedia', ), ), 4 => array ( ),),
'admin_sonata_media_galleryhasmedia_show' => array ( 0 => array ( 0 => 'id', ), 1 => array ( '_controller' => 'Sonata\\AdminBundle\\Controller\\CRUDController::showAction', '_sonata_admin' => 'sonata.media.admin.gallery_has_media', '_sonata_name' => 'admin_sonata_media_galleryhasmedia_show', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/show', ), 1 => array ( 0 => 'variable', 1 => '/', 2 => '[^/]++', 3 => 'id', ), 2 => array ( 0 => 'text', 1 => '/admin/sonata/media/galleryhasmedia', ), ), 4 => array ( ),),
'admin_sonata_media_galleryhasmedia_export' => array ( 0 => array ( ), 1 => array ( '_controller' => 'Sonata\\AdminBundle\\Controller\\CRUDController::exportAction', '_sonata_admin' => 'sonata.media.admin.gallery_has_media', '_sonata_name' => 'admin_sonata_media_galleryhasmedia_export', ), 2 => array ( ), 3 => array ( 0 => array ( 0 => 'text', 1 => '/admin/sonata/media/galleryhasmedia/export', ), ), 4 => array ( ),),
);
/**
* Constructor.
*/
public function __construct(RequestContext $context, LoggerInterface $logger = null)
{
$this->context = $context;
$this->logger = $logger;
}
public function generate($name, $parameters = array(), $referenceType = self::ABSOLUTE_PATH)
{
if (!isset(self::$declaredRoutes[$name])) {
throw new RouteNotFoundException(sprintf('Unable to generate a URL for the named route "%s" as such route does not exist.', $name));
}
list($variables, $defaults, $requirements, $tokens, $hostTokens) = self::$declaredRoutes[$name];
return $this->doGenerate($variables, $defaults, $requirements, $tokens, $parameters, $name, $referenceType, $hostTokens);
}
}
| mit |
TheCbac/MICA-Desktop | app/containers/CollectDataContainer.js | 1350 | /* @flow */
/* **********************************************************
* File: containers/CollectDataContainer.js
*
* Brief: Actions for the scanning devices
*
* Authors: Craig Cheney
*
* 2017.09.14 CC - Document created
*
********************************************************* */
import { bindActionCreators } from 'redux';
import { connect } from 'react-redux';
import CollectDataPage from '../components/CollectData/CollectDataPage';
import {
startCollecting,
stopCollecting,
updateGraphSettings
} from '../actions/collectionActions';
function mapStateToProps(state) {
const devices = {};
if (state.devices) {
const deviceIds = Object.keys(state.devices);
/* Only use active and connected devices */
for (let i = 0; i < deviceIds.length; i++) {
const id = deviceIds[i];
if (state.devices[id].state === 'connected' && state.devices[id].active) {
devices[id] = state.devices[id];
}
}
}
return {
// devices: state.devices,
devices,
collectionSettings: state.collection
};
}
/* Action creators to be used in the component */
const mapDispatchToProps = (dispatcher: *) => bindActionCreators({
startCollecting,
stopCollecting,
updateGraphSettings
}, dispatcher);
export default connect(mapStateToProps, mapDispatchToProps)(CollectDataPage);
/* [] - END OF FILE */
| mit |
cuponthetop/bg-scraper | lib/routes/v1/user.js | 552 | let express = require('express');
module.exports = function (controllers) {
let user = express();
let userCTRL = controllers.user;
user.post('/user',
userCTRL.addUser.bind(userCTRL)
);
user.delete('/user/:userid',
userCTRL.loadUser.bind(userCTRL),
userCTRL.removeUser.bind(userCTRL)
);
user.get('/user/:userid',
userCTRL.loadUser.bind(userCTRL),
userCTRL.getUser.bind(userCTRL)
);
user.patch('/user/:userid',
userCTRL.loadUser.bind(userCTRL),
userCTRL.updateUser.bind(userCTRL)
);
return user;
}; | mit |
davidvuong/pynodebb | test/api/test_topics.py | 3419 | #!/usr/bin/env python
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
import json
import unittest
import httpretty
from pynodebb import Client
class TestPyNodeBBTopics(unittest.TestCase):
def setUp(self):
self.client = Client('http://localhost:4567', 'master_token123')
@httpretty.activate
def test_get_recent(self):
get_recent_endpoint = 'http://localhost:4567/api/recent'
response_body = {
'topics': [{
'title': 'Example title',
'deleted': False,
'pinned': True,
'locked': True,
'viewcount': '100',
'postcount': '10',
}],
}
httpretty.register_uri(
httpretty.GET, get_recent_endpoint,
body=json.dumps(response_body),
status=200, content_type='application/json'
)
code, response = self.client.topics.get_recent()
self.assertEquals(code, 200)
self.assertEquals(response, response_body['topics'])
@httpretty.activate
def test_get_recent_empty(self):
get_recent_endpoint = 'http://localhost:4567/api/recent'
response_body = {'topics': []}
httpretty.register_uri(
httpretty.GET, get_recent_endpoint,
body=json.dumps(response_body),
status=200, content_type='application/json'
)
code, response = self.client.topics.get_recent()
self.assertEquals(code, 200)
self.assertEquals(response, response_body['topics'])
@httpretty.activate
def test_get_recent_bad_request(self):
get_recent_endpoint = 'http://localhost:4567/api/recent'
httpretty.register_uri(
httpretty.GET, get_recent_endpoint,
body='{"code":"bad-request","message":"..."}',
status=400, content_type='application/json'
)
code, response = self.client.topics.get_recent()
self.assertEquals(code, 400)
self.assertEquals(response, 'Bad Request')
@httpretty.activate
def test_get_popular(self):
get_popular_endpoint = 'http://localhost:4567/api/popular/alltime'
response_body = {
'topics': [{
'title': 'Example title',
'deleted': False,
'pinned': True,
'locked': True,
'viewcount': '100',
'postcount': '10',
}],
}
httpretty.register_uri(
httpretty.GET, get_popular_endpoint,
body=json.dumps(response_body),
status=200, content_type='application/json'
)
code, response = self.client.topics.get_popular()
self.assertEquals(code, 200)
self.assertEquals(response, response_body['topics'])
@httpretty.activate
def test_get_popular_empty(self):
get_popular_endpoint = 'http://localhost:4567/api/popular/daily'
httpretty.register_uri(
httpretty.GET, get_popular_endpoint,
body=json.dumps({}),
status=200, content_type='application/json'
)
code, response = self.client.topics.get_popular('daily')
self.assertEquals(code, 200)
self.assertEquals(response, [])
def test_get_popular_invalid_interval(self):
self.assertRaises(ValueError, self.client.topics.get_popular, 'bad-interval')
| mit |
asydorchuk/robotics | python/robotics/examples/prototype.py | 1824 | import time
from RPi import GPIO as gpio
from robotics.actors.redbot_motor_actor import RedbotMotorActor
from robotics.interfaces.spi.mcp3008_spi_interface import MCP3008SpiInterface
from robotics.sensors.redbot_wheel_encoder_sensor import RedbotWheelEncoderSensor
from robotics.sensors.sharp_ir_distance_sensor import SharpIrDistanceSensor
def check_motors_and_encoders(spi):
print 'Checking motors and encoders...'
lmotor = RedbotMotorActor(gpio, 8, 10, 12)
rmotor = RedbotMotorActor(gpio, 11, 13, 15)
wencoder = RedbotWheelEncoderSensor(spi)
print 'Number of left wheel ticks: %s' % wencoder.getLeftWheelTicksTotal()
print 'NUmber of right wheel ticks: %s' % wencoder.getRightWheelTicksTotal()
print 'Number of measurements: %s' % wencoder.getMeasurmentsCount()
print 'Let\'s workout a bit'
lmotor.start()
lmotor.setPower(0.4)
rmotor.start()
rmotor.setPower(0.4)
time.sleep(1.0)
lmotor.stop()
rmotor.stop()
print 'Number of left wheel ticks: %s' % wencoder.getLeftWheelTicksTotal()
print 'Number of right wheel ticks: %s' % wencoder.getRightWheelTicksTotal()
print 'Total measurements: %s' % wencoder.getMeasurmentsCount()
print '\n'
def check_distance_sensors(spi):
print 'Checking distance sensors...'
lsensor = SharpIrDistanceSensor(spi, 5)
fsensor = SharpIrDistanceSensor(spi, 4)
rsensor = SharpIrDistanceSensor(spi, 3)
print 'Front sensor distance: %s' % fsensor.readDistance()
print 'Left sensor distance: %s' % lsensor.readDistance()
print 'Right sensor distance: %s' % rsensor.readDistance()
def main():
gpio.setmode(gpio.BOARD)
spi = MCP3008SpiInterface(0)
check_motors_and_encoders(spi)
check_distance_sensors(spi)
gpio.cleanup()
if __name__ == '__main__':
main()
| mit |
Accela-Inc/accela-rest-ruby | lib/accela/api/api.rb | 2210 | module Accela
class API
include Escaper
def self.connection
new
end
def login(username, password, scope)
config.token = auth.login(username, password, scope)
end
def get(path, auth_type, query={}, headers={})
uri = config.base_uri + path
headers = headers(auth_type).merge(headers)
escaped_query = escape_query_values(query)
HTTParty.get(uri, headers: headers , query: escaped_query)
end
def put(path, auth_type, query={}, body={}, headers={})
uri = config.base_uri + path
headers = headers(auth_type).merge(headers)
json_body = JSON.generate(body)
escaped_query = escape_query_values(query)
HTTParty.put(uri, headers: headers, query: escaped_query, body: json_body)
end
def post(path, auth_type, query={}, body={}, headers={})
uri = config.base_uri + path
headers = headers(auth_type).merge(headers)
if body != {}
json_body = JSON.generate(body)
else
json_body = ''
end
escaped_query = escape_query_values(query)
HTTParty.post(uri, headers: headers, query: escaped_query, body: json_body)
end
private
def escape_query_values(q)
q.inject({}) {|r, (key, val)|
r[key] = escape(val)
r
}
end
def headers(auth_type)
base_headers = {
'Content-Type' =>'application/json',
'Accept' => 'application/json',
'x-accela-appid' => config.app_id
}
case auth_type.to_sym
when :access_token
auth_headers = {
'Authorization' => config.token.access_token,
'x-accela-agency' => config.agency
}
when :app_credentials
auth_headers = {
'x-accela-appsecret' => config.app_secret
}
when :no_auth
auth_headers = {
'x-accela-environment' => config.environment,
'x-accela-agency' => config.agency
}
else
raise UnsupportedAuthTypeError.new(auth_type.to_s, "type is not supported")
end
base_headers.merge(auth_headers)
end
def auth
Authorize.new(config)
end
def config
Configuration
end
end
end
| mit |
jvalen/pixel-art-react | postcss.config.js | 174 | module.exports = {
plugins: [
require('autoprefixer'),
require('postcss-import'),
require('precss'),
require('lost'),
require('postcss-reporter'),
]
} | mit |
coryginsberg/game-review-project | systemjs.config.js | 1959 | /**
* System configuration for Angular 2 apps
* Adjust as necessary for your application needs.
*/
(function(global) {
// map tells the System loader where to look for things
var map = {
'app': 'app', // 'dist',
'@angular': 'node_modules/@angular',
'angular2-in-memory-web-api': 'node_modules/angular2-in-memory-web-api',
'rxjs': 'node_modules/rxjs',
'@angular2-material': 'node_modules/@angular2-material'
};
// packages tells the System loader how to load when no filename and/or no extension
var packages = {
'app': { main: 'main.js', defaultExtension: 'js' },
'rxjs': { defaultExtension: 'js' },
'angular2-in-memory-web-api': { main: 'index.js', defaultExtension: 'js' },
'@angular2-material/core': {
format: 'cjs',
defaultExtension: 'js',
main: 'core.js'
},
'@angular2-material/input': {
format: 'cjs',
defaultExtension: 'js',
main: 'input.js'
},
'@angular2-material/button': {
format: 'cjs',
defaultExtension: 'js',
main: 'button.js'
}
};
var ngPackageNames = [
'common',
'compiler',
'core',
'http',
'platform-browser',
'platform-browser-dynamic',
'router',
'router-deprecated',
'upgrade',
];
// Individual files (~300 requests):
function packIndex(pkgName) {
packages['@angular/'+pkgName] = { main: 'index.js', defaultExtension: 'js' };
}
// Bundled (~40 requests):
function packUmd(pkgName) {
packages['@angular/'+pkgName] = { main: pkgName + '.umd.js', defaultExtension: 'js' };
};
var setPackageConfig = System.packageWithIndex ? packIndex : packUmd;
// Add package entries for angular packages
ngPackageNames.forEach(setPackageConfig);
var config = {
map: map,
packages: packages
}
System.config(config);
})(this);
| mit |
manybots/manybots-googlecalendar | config/routes.rb | 207 | ManybotsGooglecalendar::Engine.routes.draw do
resources :calendar do
collection do
get 'callback'
end
member do
post 'import'
end
end
root :to => 'calendar#index'
end
| mit |
viegas/modulorh | ModuloRH/src/main/java/br/edu/ifrs/restinga/modulorh/controle/ServidorController.java | 4207 | /*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package br.edu.ifrs.restinga.modulorh.controle;
import br.edu.ifrs.restinga.modulorh.dao.ServidorDAO;
import br.edu.ifrs.restinga.modulorh.modelo.Servidor;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.List;
import javax.json.Json;
import javax.json.JsonArray;
import javax.json.JsonObject;
import javax.json.JsonReader;
import javax.json.JsonValue;
import javax.validation.Valid;
import javax.validation.ValidationException;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestParam;
/**
*
* @author denilson
*/
@Controller
public class ServidorController {
ServidorDAO servidorDAO = new ServidorDAO();
String mensagem = null;
@RequestMapping(value = "/servidor")
public String paginaCadastroServidor() {
return "home/add-servidor";
}
@RequestMapping(value = "/excluir", method = RequestMethod.POST)
public @ResponseBody
String excluirTeste(@RequestBody String test) {
return "home/login";
}
@RequestMapping(value = "/servidor/salvarServidor", method = RequestMethod.POST)
public String salvarServidor(@Valid Servidor servidor, BindingResult result, ModelMap model) {
try {
servidorDAO.cadastrar(servidor);
mensagem = "cadastro realizado com sucesso";
} catch (ValidationException e) {
mensagem = e.getMessage();
}
model.addAttribute("mensagemTitulo", mensagem);
return "forward:/servidor";
}
@RequestMapping("/servidor/listarServidor")
public String listarServidor(ModelMap model) {
model.addAttribute("ListaDeServidores", servidorDAO.listarServidor());
//retorna pra pagina listaServidor
return "home/list-servidor";
}
@RequestMapping("/servidor/editarServidor")
public String paginaDeEdicao(Integer servidorId, ModelMap model) {
model.addAttribute("servidor", servidorDAO.carregar(servidorId));
return "home/edit-Servidor";
}
@RequestMapping("/servidor/salvarEdicao")
public String salvarEdicao(@Valid Servidor servidor, BindingResult result, ModelMap model) {
try {
servidorDAO.alterar(servidor);
mensagem = "Produto editado com sucesso!";
} catch (ValidationException e) {
mensagem = e.getMessage();
}
model.addAttribute("mensagemTitulo", mensagem);
return "forward:/servidor/listarServidor";
}
public String excluirServidor(Integer servidorId) {
Servidor servidor;
servidor = servidorDAO.carregar(servidorId);
servidorDAO.excluir(servidor);
return "forward:/servidor/listarServidor";
}
@RequestMapping("/servidor/edit-servidor/{id}")
public String EditServidor(@PathVariable("id") int id, ModelMap model) {
System.out.println("ahuahuauh");
model.addAttribute("servidor", servidorDAO.carregar(id));
return "home/edit-servidor";
}
@RequestMapping("/servidor/excluirServidor")
public @ResponseBody
String excluirServidor(ArrayList<Integer> servidorId, ModelMap model, @RequestBody String test) {
String valor;
JsonReader reader = Json.createReader(new StringReader(test));
JsonObject personObject = reader.readObject();
reader.close();
JsonArray Ids = personObject.getJsonArray("id");
for (JsonValue jsonValue : Ids) {
int id;
id = Integer.parseInt(jsonValue.toString());
excluirServidor(id);
}
return "home/list-servidor";
}
}
| mit |
medcat/ducky | lib/ducky/format.rb | 1012 | module Ducky
module Format
extend self
def format(information)
out = ""
information[:head].each do |head|
out << head << "\n"
end
body = ""
information[:body].children.each do |child|
content = word_wrap(child.content.gsub(/\s+/, " "))
case child.name
when "comment", "div"
when "text"
body << content
when "p"
body << content << "\n"
when /h[1-6]/
body << "\n\n" << content << "\n"
when "pre"
body << "\n\n " <<
child.content.split("\n").join("\n ") << "\n\n"
end
end
out << "\n\n" << body.strip << "\n\n" << information[:footer]
end
# thanks, Rails!
def word_wrap(text, options = {})
line_width = options.fetch(:line_width, 80)
text.split("\n").collect! do |line|
line.length > line_width ? line.gsub(/(.{1,#{line_width}})(\s+|$)/, "\\1\n").strip : line
end * "\n"
end
end
end
| mit |
tilleryj/rio | public/javascripts/lib/attr.js | 21985 | /**
@class
Attr is the basis for most of rio. It is the class from which all apps, pages, models, and components
are derived, though you will rarely have to use Attr directly. Attr provides all of the functionality
related to attributes, bindings, dependency management, and events.
@author Jason Tillery
@copyright 2008-2009 Thinklink LLC
*/
rio.Attr = {
/**
Creates an instance of rio.Attr.
@param {String} name (optional) The name of this Attr. Used primarily for testing reports.
@param {Object} extends (optional) An Attr class to use as a superclass.
@param {Object} args (optional) The definition of the class.
@returns a new instance of type Attr
@type rio.Attr
@example
var attr = rio.Attr.create("AttrName", {
attrAccessors: [], // list of accessors
attrReaders: [], // list of readers
methods: {
initialize: function() {
}
},
classMethods: {
}
});
*/
create: function() {
var args = $A(arguments);
var attr = (args.length > 0 && args[0] != undefined && args[0].ATTR) ? Class.create(args[0]) : Class.create();
if (args.length > 0 && args.first() != undefined && Object.isString(args.first())) {
attr.NAME = args.first();
} else if (attr.superclass && args.length > 1 && args[1] != undefined && Object.isString(args[1])) {
attr.NAME = args[1];
} else {
attr.NAME = "[attr rio.Attr]";
}
attr.addMethods(
/**
@scope rio.Attr.prototype
*/
{
/** @private */
ATTR: true,
/** @private */
__bindings: function() {
if (!this.___bindings) { this.___bindings = {}; }
return this.___bindings;
},
/** @private */
__bindingsFor: function(fieldName) {
return this.__bindings()[fieldName] || [];
},
/** @private */
__subBindings: function() {
if (!this.___subBindings) { this.___subBindings = {}; }
return this.___subBindings;
},
/** @private */
__subBindingsFor: function(fieldName) {
return this.__subBindings()[fieldName] || [];
},
/** @private */
__executeSubBinding: function(attribute, subAttribute, binding, skipInitialExecution, oldValue) {
var subObj = this[("get-" + attribute).camelize()]();
if (subObj instanceof Object && subObj.ATTR) {
if (oldValue instanceof Object && oldValue.ATTR) {
oldValue.unbind(subAttribute, binding);
}
var subOldValue = oldValue && oldValue[("get-" + subAttribute).camelize()] && oldValue[("get-" + subAttribute).camelize()]();
subObj.bind(subAttribute, binding, skipInitialExecution, subOldValue);
}
},
/** @private */
__executeAllBindings: function(fieldName, newValue, oldValue) {
var i;
var bindingsFor = this.__bindingsFor(fieldName);
var bindingsForLength = bindingsFor.length;
for (i=0; i<bindingsForLength; i++) {
this.fireBinding(bindingsFor[i], newValue, oldValue);
}
var subBindingsFor = this.__subBindingsFor(fieldName);
var subBindingsForLength = subBindingsFor.length;
for (i=0; i<subBindingsForLength; i++) {
var subBinding = subBindingsFor[i];
this.__executeSubBinding(fieldName, subBinding[0], subBinding[1], false, oldValue);
}
},
/** @private */
fireBinding: function(binding, value, oldValue) {
rio.Attr.fireWhenReady(this.doFireBinding.bind(this, binding, value, oldValue));
},
/** @private */
doFireBinding: function(binding, value, oldValue) {
if (Object.isFunction(binding)) {
// try {
binding(value, oldValue);
// } catch(e) {
// TODO: This check is in here because refreshing the console can leave null binding references in the app
// This needs to be resolved immediately. We should be "un-binding" instead of ignoring this error.
// rio.log(e);
//}
} else {
if (Object.isArray(value)) {
var i;
if (!binding.__unbindings) {
binding.__unbindings = [];
} else {
var unbindings = binding.__unbindings;
for (i=unbindings.length; i--;) {
var unbinding = unbindings[i];
if (unbinding.forAttr == this) {
unbinding();
}
}
}
if (rio.environment.giveWarnings) {
var unsupportedListBindingOperations = ["reverse", "shift", "sort", "unshift"];
var oldUnsupportedFunctions = {};
var buildWrapper = function(operation) {
return function() {
rio.log("warning: " + operation + " does not fire rio bindings", "warningLogItem", "- ");
var args = $A(arguments);
var proceed = args.shift();
return proceed.apply(this, args);
};
};
for (i=unsupportedListBindingOperations.length; i--;) {
var operation = unsupportedListBindingOperations[i];
oldUnsupportedFunctions[operation] = value[operation];
value[operation] = value[operation].wrap(buildWrapper(operation));
}
}
var oldPush = value.push;
value.push = value.push.wrap(function(proceed, val) {
var ret = proceed(val);
if (binding.insert) {
rio.Attr.fireWhenReady(binding.insert.curry(val, value.length - 1));
}
if (binding.empty && value.length == 1) {
rio.Attr.fireWhenReady(binding.empty.curry(false));
}
return ret;
});
var oldPop = value.pop;
value.pop = value.pop.wrap(function(proceed, val) {
if (value.length == 0) { return; }
var startsEmpty = value.length == 0;
var ret = proceed(val);
if (binding.remove) {
rio.Attr.fireWhenReady(binding.remove.curry(ret));
}
if (binding.empty) {
var endsEmpty = value.length == 0;
if (startsEmpty != endsEmpty) {
rio.Attr.fireWhenReady(binding.empty.curry(endsEmpty));
}
}
return ret;
});
var oldSplice = value.splice;
value.splice = value.splice.wrap(function(proceed, index, count, toInsert) {
var startsEmpty = value.length == 0;
var removing = count > 0 && binding.remove;
var inserting = (toInsert !== undefined) && binding.insert;
if (removing) { var toRemove = value[index]; }
var ret = (toInsert !== undefined) ? proceed(index, count, toInsert) : proceed(index, count);
if (removing) {
rio.Attr.fireWhenReady(binding.remove.curry(toRemove));
}
if (inserting) {
rio.Attr.fireWhenReady(binding.insert.curry(toInsert, index));
}
var endsEmpty = value.length == 0;
if (binding.empty && (startsEmpty != endsEmpty)) {
rio.Attr.fireWhenReady(binding.empty.curry(endsEmpty));
}
return ret;
});
var oldClear = value.clear;
value.clear = value.clear.wrap(function(proceed) {
if (value.length == 0) { return; }
proceed();
if (binding.set) {
rio.Attr.fireWhenReady(binding.set.curry(value));
}
if (binding.empty) {
rio.Attr.fireWhenReady(binding.empty.curry(true));
}
});
var unbindingFunction = function() {
value.push = oldPush;
value.pop = oldPop;
value.splice = oldSplice;
value.clear = oldClear;
if (rio.environment.giveWarnings) {
unsupportedListBindingOperations.each(function(operation) {
value[operation] = oldUnsupportedFunctions[operation];
});
}
};
unbindingFunction.forAttr = this;
binding.__unbindings.push(unbindingFunction);
if (binding.empty) { binding.empty(value.length == 0); }
}
if (binding.set) {
binding.set(value, oldValue);
}
}
},
/**
Binds a function to an attribute.
<br /><br />
<i>NOTE: The function will be called immediately with the current value of the attribute.</i>
@param {String} attribute The name of the attribute to bind
@param {Function} binding The function to execute when the value of the attribute changes
@param {Boolean} skipInitialExecution (optional) Do <b>not</b> immediately call the function with the attributes current value
@example
attr.bind("attribute", function(newValue) {
alert(newValue);
});
*/
bind: function(attribute, binding, skipInitialExecution, overrideInitialOldValue) {
var unbind;
if (attribute.include(".")) {
var thisAttribute = attribute.match(/^([^\.]*)\.(.*)/)[1];
var subAttributes = attribute.match(/^([^\.]*)\.(.*)/)[2];
if (!this.__subBindings()[thisAttribute]) { this.__subBindings()[thisAttribute] = []; }
this.__subBindings()[thisAttribute].push([subAttributes, binding]);
this.__executeSubBinding(thisAttribute, subAttributes, binding, skipInitialExecution);
} else {
if (!this.__bindings()[attribute]) { this.__bindings()[attribute] = []; }
this.__bindings()[attribute].push(binding);
unbind = this.unbind.curry(attribute, binding).bind(this);
if (!skipInitialExecution) {
var value = this[("get-" + attribute).camelize()]();
this.fireBinding(binding, value, overrideInitialOldValue || value);
}
}
return unbind;
},
/**
Returns a binding to the specified attribute or attribute path
<br /><br />
<i>NOTE: The most common reason for using binding is to specify the initial value of another attrAccessor with an attribute path.</i>
@param {String} attribute The name of the attribute to bind
@example
attr.binding("attribute");
*/
binding: function(attribute) {
return new rio.Binding(this, attribute);
},
/** @private */
unbind: function(fieldName, binding) {
if (fieldName.include(".")) {
var thisField = fieldName.match(/^([^\.]*)\.(.*)/)[1];
var subFields = fieldName.match(/^([^\.]*)\.(.*)/)[2];
var subBindings = this.__subBindings()[thisField] || [];
var subIndex = subBindings.indexOf(binding);
if (subIndex >= 0) {
subBindings.splice(subIndex, 1);
}
var subObj = this[("get-" + thisField).camelize()]();
if (subObj) {
subObj.unbind(subFields, binding);
}
} else {
var bindings = this.__bindingsFor(fieldName);
if (bindings) {
var index = bindings.indexOf(binding);
if (index >= 0) {
bindings.splice(index, 1);
(binding.__unbindings || []).each(function(unbinding) {
if (unbinding.forAttr == this) {
unbinding();
}
}.bind(this));
}
}
}
},
freeze: function() {
this._frozen = true;
},
unfreeze: function() {
this._frozen = false;
},
frozen: function() {
return this._frozen;
},
updateAttributes: function(attributes, options) {
Object.keys(attributes).map(function(attribute) {
return this.setAndReturnAfterSet(attribute, attributes[attribute], options);
}.bind(this)).each(function(f) {
f();
});
},
/** @private */
__eventHandlers: function() {
if (!this.___eventHandlers) { this.___eventHandlers = {}; }
return this.___eventHandlers;
},
/** @private */
__eventHandlersFor: function(eventName) {
return this.__eventHandlers()[eventName] || [];
},
/**
Fires an event.
@param {String} eventName The name of the event to fire
*/
fire: function() {
var args = $A(arguments);
var eventName = args.shift();
var handlers = this.__eventHandlersFor(eventName);
for (var i=0, len=handlers.length; i<len; i++) {
handlers[i].apply(this, args);
}
},
/**
Observes an event.
@param {String} eventName The name of the event to observe
@param {Function} handler A function to call when the even is fired
*/
observe: function(eventName, handler) {
if (!this.__eventHandlers()[eventName]) { this.__eventHandlers()[eventName] = []; }
this.__eventHandlers()[eventName].push(handler);
return this.stopObserving.bind(this, eventName, handler);
},
stopObserving: function(eventName, handler) {
var handlers = this.__eventHandlers()[eventName];
if (handlers && handlers.include(handler)) {
handlers.splice(handlers.indexOf(handler), 1);
}
},
/* @private */
setAndReturnAfterSet: function(fieldName, newValue, options) {
var oldValue = this["_" + fieldName];
this["_" + fieldName] = newValue;
return function() {
if (oldValue != newValue) {
this.__executeAllBindings(fieldName, newValue, oldValue);
// TODO: move this crap into model.js
if (this.afterUpdateField && !(options && options.skipSave)) {
this.afterUpdateField(fieldName, oldValue, newValue);
}
if (this.save && !(options && options.skipSave) && !(attr._clientOnlyAttrs && attr._clientOnlyAttrs.include(fieldName))) {
this.save.bind(this)();
}
}
}.bind(this);
}
});
var defaultFields = {};
var defaultHtmls = [];
var defaultEvents = [];
if (attr.superclass) {
defaultFields = Object.clone(attr.superclass._fields);
defaultHtmls = attr.superclass._htmls.clone();
defaultEvents = attr.superclass._events.clone();
}
Object.extend(attr, {
ATTR: true,
_fields: defaultFields,
_htmls: defaultHtmls,
_events: defaultEvents,
attrAccessor: function(fieldName, defaultValue) {
this.attrReader(fieldName, defaultValue);
var methods = {};
methods[("set-" + fieldName).camelize()] = function(newValue, options) {
if (this.frozen()) { return; }
this.setAndReturnAfterSet(fieldName, newValue, options)();
};
this.addMethods(methods);
},
attrReader: function(fieldName, defaultValue) {
if (Object.keys(this._fields).include(fieldName)) {
this._fields[fieldName] = defaultValue;
return;
}
var methods = {};
var getFunction = function() {
return this["_" + fieldName];
};
methods[("get-" + fieldName).camelize()] = getFunction;
methods[("is-" + fieldName).camelize()] = getFunction;
this.addMethods(methods);
this._fields[fieldName] = defaultValue;
},
attrHtml: function() {
var methods = {};
$A(arguments).each(function(name) {
var fieldName = "_" + name + "Html";
var methodName = name + "Html";
var buildMethodName = ("build-" + name + "Html").camelize();
methods[methodName] = function() {
if (!this[fieldName]) { this[fieldName] = this[buildMethodName](); }
return this[fieldName];
};
this._htmls.push(fieldName);
}.bind(this));
this.addMethods(methods);
},
attrEvent: function(eventName) {
this._events.push(eventName);
},
require: function() {
$A(arguments).each(function(fileName) {
rio.Application.include(fileName);
});
},
_examples: {},
setExamples: function(exampleJson) {
Object.keys(exampleJson).each(function(name) {
this._examples[name] = exampleJson[name];
}.bind(this));
},
examples: function() {
var exampleGroup = {};
Object.keys(this._examples).each(function(name) {
exampleGroup[name] = this.example(name);
}.bind(this));
return exampleGroup;
},
exampleParams: function(name) {
var exampleJson = this._examples[name];
var evalExamples = function(json) {
if (json == undefined) {
return;
} else if (json._EXAMPLE) {
return json.attr.example(json.name);
} else if (Object.isArray(json) || json.size) {
return json.map(function(value) {
return evalExamples(value);
});
} else if (typeof json == "object") {
var newObj = {};
Object.keys(json).each(function(key) {
newObj[key] = evalExamples(json[key]);
});
return newObj;
} else {
return json;
}
};
var params = evalExamples(exampleJson) || {};
params.__example = true;
return params;
},
example: function(name) {
rio.loadingFixtures = true;
try {
var params = this.exampleParams(name);
var exampleAttr = new attr(params);
exampleAttr.__example = true;
return exampleAttr;
} finally {
rio.loadingFixtures = false;
}
}
});
attr.toString = function() {
return this.NAME;
};
if (args.length > 0 && args.last() != undefined && !args.last().ATTR) {
var initializers = args.last();
(initializers.attrReaders || []).each(function(attribute) {
if (Object.isString(attribute)) {
attr.attrReader(attribute);
} else {
attr.attrReader(attribute[0], attribute[1]);
}
});
(initializers.attrAccessors || []).each(function(attribute) {
if (Object.isString(attribute)) {
attr.attrAccessor(attribute);
} else {
attr.attrAccessor(attribute[0], attribute[1]);
}
});
(initializers.attrHtmls || []).each(function(attribute) {
attr.attrHtml(attribute);
});
(initializers.attrEvents || []).each(function(eventName) {
attr.attrEvent(eventName);
});
if (initializers.require) {
attr.require.apply(attr, initializers.require);
}
if (!initializers.noExtend) {
rio.Attr.extend(attr, initializers.methods || {});
}
Object.extend(attr, initializers.classMethods || {});
}
return attr;
},
_transactionCount: 0,
_toFire: [],
transaction: function(t) {
this._transactionCount++;
try {
t();
} finally {
this._transactionCount--;
}
if (this._transactionCount == 0) {
this._toFire.each(function(tf) { tf(); });
this._toFire.clear();
}
},
fireWhenReady: function(f) {
if (this._transactionCount != 0) {
this._toFire.push(f);
} else {
f();
}
},
updateAttributes: function(updates) {
updates.map(function(update) {
var attributes = update.attributes;
var object = update.object;
return Object.keys(attributes).map(function(attribute) {
return object.setAndReturnAfterSet(attribute, attributes[attribute]);
// return instance.setAndReturnAfterSet(attribute, attributes[attribute], options);
});
}).flatten().each(function(f) {
f();
});
},
extend: function(attr, extension) {
/*
This code is called a lot.
Consider (and benchmark) the performance implication of any changes here.
*/
if (!attr.prototype._initialize) {
extension._initialize = extension.initialize || Prototype.emptyFunction;
extension.initialize = function(options) {
var attr = this.constructor;
options = options || {};
for (var fieldName in attr._fields) {
this[fieldName] = new rio.Binding(this, fieldName);
var val = attr._fields[fieldName];
if (val != undefined) {
if (Object.isArray(val)) { val = val.clone(); }
if (typeof val == "object" && val != null && !Object.isArray(val) && !Object.isFunction(val)) {
val = Object.clone(val);
}
}
var optVal = options[fieldName] != undefined ? options[fieldName] : options[fieldName.underscore()];
if (optVal && optVal.BINDING) {
optVal.bindTo(this[fieldName]);
val = optVal.value();
} else if (optVal != undefined) {
val = optVal;
}
this["_" + fieldName] = val;
}
var events = attr._events;
var len = attr._events.length;
for (var i=0; i<len; i++) {
var eventName = events[i];
var handler = options[("on_" + eventName).camelize()];
if (handler && Object.isFunction(handler)) {
this.observe(eventName, handler);
}
}
this._initialize(options);
};
} else if(extension.initialize) {
extension._initialize = extension.initialize;
delete extension.initialize;
}
attr.addMethods(extension);
},
toString: function() {
return "Attr";
}
};
/**
@class
Represents a bindable attribute. Bindings can be bound to each other to create a bi-directional binding.<br /><br />
<i>You should rarely need to instantiate this class directly</i>
*/
rio.Binding = Class.create({
BINDING: true,
// This attribute might be unused
__bindings: [],
initialize: function(obj, fieldName) {
this._obj = obj;
this._fieldName = fieldName;
},
bind: function(observer, skipInitialExecution) {
return this._obj.bind(this._fieldName, observer, skipInitialExecution);
},
bindTo: function(binding) {
var unbinding1 = this.bind(binding.update.bind(binding));
var unbinding2 = binding.bind(this.update.bind(this));
return function() {
unbinding1();
unbinding2();
};
},
value: function() {
if (this._fieldName.include(".")) {
var parts = this._fieldName.split(".");
return parts.inject(this._obj, function(acc, field) {
return acc ? acc[("get-" + field).camelize()]() : null;
}.bind(this));
} else {
return this._obj[("get-" + this._fieldName).camelize()]();
}
},
update: function(newVal) {
var fieldToSet = this._fieldName;
var setOn = this._obj;
if (this._fieldName.include(".")) {
var parts = this._fieldName.split(".");
fieldToSet = parts.last();
setOn = parts.slice(0, parts.size() - 1).inject(this._obj, function(acc, field) {
return acc ? acc["_" + field] : null;
}.bind(this));
}
if (setOn) {
setOn[("set-" + fieldToSet).camelize()](newVal);
}
},
invert: function() {
var invert = {
BINDING: true,
bind: function(observer, skipInitialExecution) {
return this.bind(observer.wrap(function() {
var args = $A(arguments);
var proceed = args.shift();
args[0] = !args[0];
return proceed.apply(this, args);
}), skipInitialExecution);
}.bind(this),
bindTo: function(binding) {
var unbinding1 = invert.bind(binding.update.bind(binding));
var unbinding2 = binding.bind(invert.update.bind(invert));
return function() {
unbinding1();
unbinding2();
};
}.bind(this),
value: function() {
return !this.value();
}.bind(this),
update: function(val) {
this.update(!val);
}.bind(this)
};
return invert;
}
});
| mit |
reybango/jingotest | node_modules/node-syntaxhighlighter/test/inlinescripts.js | 6539 | /*jshint asi:true, esnext:true */
var should = require('should')
, nsh = require('../node-syntaxhighlighter')
;
describe('inline scripts', function () {
describe('highlighting inline javascript', function () {
var code = [
'<!DOCTYPE HTML>'
, '<html>'
, '<head>'
, ' <meta http-equiv="content-type" content="text/html; charset=utf-8"/>'
, ' <title>Page of Self with inline JavaScript</title>'
, ' <script>'
, ' var foo = bar( function() {'
, ' alert("foo");'
, ' });'
, ' </script>'
, '</head>'
, '<body>'
, '<h1>Page of Self with inline JavaScript</h1>'
, '</body>'
, '</html>'
].join('\n')
, expectedLines = [
'<div class="line number7 index0 alt2"><code class="keyword">var</code> <code class="plain">foo = bar( </code><code class="keyword">function</code><code class="plain">() {</code></div>'
, '<div class="line number8 index1 alt1"><code class="undefined spaces"> </code><code class="plain">alert(</code><code class="string">"foo"</code><code class="plain">);</code></div>'
, '<div class="line number9 index2 alt2"><code class="plain">});</code></div>'
]
, highlight
;
describe('when I specify html when getting the language', function () {
beforeEach(function () {
var language = nsh.getLanguage('html');
highlight = nsh.highlight(code, language);
})
it('highlights each javascript line', function () {
expectedLines.forEach(function (line) {
highlight.should.include(line);
});
})
})
})
describe('highlighting inline action script', function () {
var code = [
'<?xml version="1.0" encoding="utf-8"?>'
, '<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"'
, ' xmlns:s="library://ns.adobe.com/flex/spark">'
, ' <fx:Script>'
, ' <![CDATA['
, ' import mx.controls.Alert;'
, ' '
, ' public function myFunction(message:String):void {'
, ' Alert.show(message);'
, ' }'
, ' ]]>'
, ' </fx:Script>'
, '</s:Application>'
].join('\n')
, expectedLines = [
'<div class="line number5 index4 alt2"><code class="undefined spaces"> </code><code class="color2"><![CDATA[</code></div>'
, '<div class="line number6 index0 alt1"><code class="keyword">import</code> <code class="plain">mx.controls.Alert;</code></div>'
, '<div class="line number7 index1 alt2"> </div>'
, '<div class="line number8 index2 alt1"><code class="keyword">public</code> <code class="color3">function</code> <code class="plain">myFunction(message:</code><code class="keyword">String</code><code class="plain">):</code><code class="keyword">void</code> <code class="plain">{</code></div>'
, '<div class="line number9 index3 alt2"><code class="undefined spaces"> </code><code class="plain">Alert.show(message);</code></div>'
, '<div class="line number10 index4 alt1"><code class="plain">}</code></div>'
, '<div class="line number11 index10 alt2"><code class="undefined spaces"> </code><code class="color2">]]></code></div>'
]
, highlight
;
describe('when I specify xhtml when getting the language', function () {
beforeEach(function () {
var language = nsh.getLanguage('xhtml');
highlight = nsh.highlight(code, language);
})
it('highlights each action script line', function () {
expectedLines.forEach(function (line) {
highlight.should.include(line);
});
})
})
describe('when I specify html when getting the language', function () {
beforeEach(function () {
var language = nsh.getLanguage('html');
highlight = nsh.highlight(code, language);
})
it('does not highlight the inlined action script', function () {
highlight.should.not.include(expectedLines[1]);
})
})
})
describe('highlighting inline php script', function () {
var code = [
'<!DOCTYPE HTML>'
, '<html>'
, '<head>'
, ' <meta http-equiv="content-type" content="text/html; charset=utf-8"/>'
, ' <title>Page of Self with inline PHP</title>'
, ' <?'
, ' /***********************************'
, ' ** Multiline block comments'
, ' **********************************/'
, ' '
, ' $stringWithUrl = "http://alexgorbatchev.com";'
, ' '
, ' ob_start("parseOutputBuffer"); // Start Code Buffering'
, ' session_start();'
, ' ?>'
, '</head>'
, '<body>'
, '<h1>Page of Self with inline PHP</h1>'
, '</body>'
, '</html>'
].join('\n')
, expectedLines = [
'<div class="line number7 index0 alt2"><code class="comments">/***********************************</code></div>'
, '<div class="line number8 index1 alt1"><code class="comments">** Multiline block comments</code></div>'
, '<div class="line number9 index2 alt2"><code class="comments">**********************************/</code></div>'
, '<div class="line number10 index3 alt1"> </div>'
, '<div class="line number11 index4 alt2"><code class="variable">$stringWithUrl</code> <code class="plain">= </code><code class="string">"<a href="http://alexgorbatchev.com">http://alexgorbatchev.com</a>"</code><code class="plain">;</code></div>'
, '<div class="line number12 index5 alt1"> </div>'
, '<div class="line number13 index6 alt2"><code class="plain">ob_start(</code><code class="string">"parseOutputBuffer"</code><code class="plain">); </code><code class="comments">// Start Code Buffering</code></div>'
, '<div class="line number14 index7 alt1"><code class="plain">session_start();</code></div>'
]
, highlight
;
describe('when I specify html when getting the language', function () {
beforeEach(function () {
var language = nsh.getLanguage('html');
highlight = nsh.highlight(code, language);
})
it('highlights each php script line', function () {
expectedLines.forEach(function (line) {
highlight.should.include(line);
});
})
})
})
})
| mit |
bdisney/eShop | db/migrate/20170124123428_add_roles_to_users.rb | 262 | class AddRolesToUsers < ActiveRecord::Migration
def change
add_column :users, :superadmin_role, :boolean, default: false
add_column :users, :supervisor_role, :boolean, default: false
add_column :users, :user_role, :boolean, default: true
end
end
| mit |
ghjconan/angularjs_demos | client/WeatherDemo/filters/ashtml.filter.js | 499 | /// <reference path="../../../typings/angularjs/angular.d.ts" />
/// <reference path="../../../typings/angularjs/angular-route.d.ts" />
var WeatherDemo;
(function (WeatherDemo) {
"use strict";
function asHtml($sce) {
return function (text) {
return $sce.trustAsHtml(text);
};
}
WeatherDemo.asHtml = asHtml;
angular
.module("WeatherDemo")
.filter("asHtml", asHtml);
asHtml.$inject = ["$sce"];
})(WeatherDemo || (WeatherDemo = {}));
| mit |
kubeIot/wish | src/app/dashboard/capability-add/newCapability.component.ts | 3546 | /**
* Created by skytzi on 6.5.17.
*/
import {Component, OnInit,AfterViewInit,trigger,state,style,transition,animate,keyframes} from '@angular/core';
import { Validators, FormGroup, FormArray, FormBuilder } from '@angular/forms';
import { Location } from '@angular/common';
import {ActivatedRoute, Params} from "@angular/router";
import {CapabilitiesService} from "../Capabilities/capabilities.service";
import {Capability} from "../Capabilities/capabilities.metadata";
import {NewCapabilityService} from "./newCapabilityService";
@Component({
moduleId: module.id,
selector: 'capability-add',
templateUrl: 'newCapability.component.html',
styleUrls: ['../../../assets/css/app.css', '../../../assets/css/device.css'],
providers: [NewCapabilityService, CapabilitiesService],
animations: [
trigger('newapplication', [
state('*', style({
'-ms-transform': 'translate3D(0px, 0px, 0px)',
'-webkit-transform': 'translate3D(0px, 0px, 0px)',
'-moz-transform': 'translate3D(0px, 0px, 0px)',
'-o-transform':'translate3D(0px, 0px, 0px)',
transform:'translate3D(0px, 0px, 0px)',
opacity: 1})),
transition('void => *', [
style({opacity: 0,
'-ms-transform': 'translate3D(0px, 150px, 0px)',
'-webkit-transform': 'translate3D(0px, 150px, 0px)',
'-moz-transform': 'translate3D(0px, 150px, 0px)',
'-o-transform':'translate3D(0px, 150px, 0px)',
transform:'translate3D(0px, 150px, 0px)',
}),
animate('0.3s 0s ease-out')
])
])
]
})
export class NewCapabilityComponent implements OnInit {
capability: Capability;
public addCapabilityForm: FormGroup;
constructor(private _fb: FormBuilder,
private location: Location,
private capabilitiesService: CapabilitiesService,
private newCapabilityService: NewCapabilityService,
private route: ActivatedRoute) {
}
ngOnInit() {
// we will initialize our form here
this.addCapabilityForm = this._fb.group({
name: ['', [Validators.required]],
peripherial_device: ['', [Validators.required]],
protocol: ['', [Validators.required]],
// id: ['', [Validators.required]],
});
this.route.params
.switchMap((params: Params) => this.capabilitiesService.getCapability(+params['id']))
.subscribe(capability => this.setVariables(capability),
(err) => this.addCapabilityForm.patchValue({id: 0}),
() => console.log("finished"));
}
//Any parameter - can be number or string
setVariables(capability: Capability) {
this.capability = capability;
this.addCapabilityForm.patchValue({name: capability.name,
peripherial_device: capability.peripherial_device,
protocol: capability.protocol,
// id: capability.id,
// system_info: application.system_info,
});
}
addCapability(capability:any) {
// call API to save capabiity
//console.log(JSON.stringify(capability._value));
this.newCapabilityService.postCapability(capability.value).subscribe(
data => console.log(data),
error => alert(error),
() => console.log("post request is completed")
);
}
editCapability(capability: any, id: number | string) {
this.newCapabilityService.putCapability(capability.value, id).subscribe(
data => console.log(data),
error => alert(error),
() => console.log("post request is completed")
);
}
goBack(): void {
this.location.back();
}
}
| mit |
bskinn/h5cube | tests.py | 6279 | # ------------------------------------------------------------------------------
# Name: tests
# Purpose: Master script for h5cube testing suite
#
# Author: Brian Skinn
# bskinn@alum.mit.edu
#
# Created: 29 Aug 2016
# Copyright: (c) Brian Skinn 2016
# License: The MIT License; see "LICENSE.txt" for full license terms
# and contributor agreement.
#
# http://www.github.com/bskinn/h5cube
#
# ------------------------------------------------------------------------------
class AP(object):
""" Container for arguments for selecting test suites.
Also includes PFX, a helper string for substitution/formatting.
"""
ALL = 'all'
CMDLINE = 'cl_all'
CMDLINE_GOOD = 'cl_good'
CMDLINE_BAD = 'cl_bad'
FUNCTIONS = 'fxn_all'
FUNCTIONS_MISC = 'fxn_misc'
FUNCTIONS_CGOOD = 'fxn_cgood'
FUNCTIONS_CBAD = 'fxn_cbad'
FUNCTIONS_CALL = 'fxn_call'
FUNCTIONS_DGOOD = 'fxn_dgood'
FUNCTIONS_DALL = 'fxn_dall'
FUNCTIONS_DATA = 'fxn_data'
FUNCTIONS_CYCLED = 'fxn_cycled'
PFX = "--{0}"
def get_parser():
import argparse
# Create the parser
prs = argparse.ArgumentParser(description="Run tests for h5cube")
# Create test groups
gp_global = prs.add_argument_group(title="Global test options")
gp_fxns = prs.add_argument_group(title="Tests for API functions")
gp_cmdline = prs.add_argument_group(title="Tests for commandline parsing")
# Verbosity argument
prs.add_argument('-v', action='store_true',
help="Show verbose output")
# Groups without subgroups
gp_global.add_argument(AP.PFX.format(AP.ALL), '-a',
action='store_true',
help="Run all tests (overrides any other selections)")
# Command line tests
gp_cmdline.add_argument(AP.PFX.format(AP.CMDLINE), '-c',
action='store_true',
help="Run all tests of commandline interface")
gp_cmdline.add_argument(AP.PFX.format(AP.CMDLINE_GOOD),
action='store_true',
help="Run 'no-error' commandline tests")
gp_cmdline.add_argument(AP.PFX.format(AP.CMDLINE_BAD),
action='store_true',
help="Run 'error-expected' commandline tests")
# API function tests
gp_fxns.add_argument(AP.PFX.format(AP.FUNCTIONS), '-f',
action='store_true',
help="Run all API function tests")
gp_fxns.add_argument(AP.PFX.format(AP.FUNCTIONS_CALL),
action='store_true',
help="Run all API compression function tests")
gp_fxns.add_argument(AP.PFX.format(AP.FUNCTIONS_CGOOD),
action='store_true',
help="Run 'no-error' API compression function tests")
gp_fxns.add_argument(AP.PFX.format(AP.FUNCTIONS_CBAD),
action='store_true',
help="Run 'error-expected' API compression "
"function tests")
gp_fxns.add_argument(AP.PFX.format(AP.FUNCTIONS_DALL),
action='store_true',
help="Run all API decompression function tests")
gp_fxns.add_argument(AP.PFX.format(AP.FUNCTIONS_DGOOD),
action='store_true',
help="Run 'no-error' API decompression function tests")
gp_fxns.add_argument(AP.PFX.format(AP.FUNCTIONS_CYCLED),
action='store_true',
help="Run multi-cycled API function tests")
gp_fxns.add_argument(AP.PFX.format(AP.FUNCTIONS_DATA),
action='store_true',
help="Run API function data validation tests")
gp_fxns.add_argument(AP.PFX.format(AP.FUNCTIONS_MISC),
action='store_true',
help="Run tests of miscellaneous API functions")
# Return the parser
return prs
def main():
import h5cube.test
import sys
import unittest as ut
# Retrieve the parser
prs = get_parser()
# Pull the dict of stored flags, saving the un-consumed args, and
# update sys.argv
ns, args_left = prs.parse_known_args()
params = vars(ns)
sys.argv = sys.argv[:1] + args_left
# Create the empty test suite
ts = ut.TestSuite()
# Helper function for adding test suites. Just uses ts and params from
# the main() function scope
def addsuiteif(suite, flags):
if any(params[k] for k in flags):
ts.addTest(suite)
# Commandline tests per-group
# 'Expect-good' group
addsuiteif(h5cube.test.h5cube_cmdline.suite_cmdline_good(),
[AP.ALL, AP.CMDLINE, AP.CMDLINE_GOOD])
# 'Expect-fail' group
addsuiteif(h5cube.test.h5cube_cmdline.suite_cmdline_bad(),
[AP.ALL, AP.CMDLINE, AP.CMDLINE_BAD])
# API function tests split into groups
# Expected-good compression
addsuiteif(h5cube.test.h5cube_functions.suite_goodcth(),
[AP.ALL, AP.FUNCTIONS, AP.FUNCTIONS_CALL, AP.FUNCTIONS_CGOOD])
# Expected-bad compression
addsuiteif(h5cube.test.h5cube_functions.suite_badcth(),
[AP.ALL, AP.FUNCTIONS, AP.FUNCTIONS_CALL, AP.FUNCTIONS_CBAD])
# Expected-good decompression
addsuiteif(h5cube.test.h5cube_functions.suite_goodhtc(),
[AP.ALL, AP.FUNCTIONS, AP.FUNCTIONS_DALL, AP.FUNCTIONS_DGOOD])
# Data validation tests
addsuiteif(h5cube.test.h5cube_functions.suite_datacheckh5(),
[AP.ALL, AP.FUNCTIONS, AP.FUNCTIONS_DATA])
# Cycled execution tests
addsuiteif(h5cube.test.h5cube_functions.suite_cycledh5(),
[AP.ALL, AP.FUNCTIONS, AP.FUNCTIONS_CYCLED])
# Misc API tests
addsuiteif(h5cube.test.h5cube_functions.suite_misc(),
[AP.ALL, AP.FUNCTIONS, AP.FUNCTIONS_MISC])
# Create the test runner and execute
ttr = ut.TextTestRunner(buffer=True,
verbosity=(2 if params['v'] else 1))
success = ttr.run(ts).wasSuccessful()
# Return based on success result (enables tox)
sys.exit(0 if success else 1)
if __name__ == '__main__':
main()
| mit |
bmnick/ember-voting-sample | config/environments/test.rb | 1681 | Maplist::Application.configure do
# Settings specified here will take precedence over those in config/application.rb
# The test environment is used exclusively to run your application's
# test suite. You never need to work with it otherwise. Remember that
# your test database is "scratch space" for the test suite and is wiped
# and recreated between test runs. Don't rely on the data there!
config.cache_classes = true
# Configure static asset server for tests with Cache-Control for performance
config.serve_static_assets = true
config.static_cache_control = "public, max-age=3600"
# Log error messages when you accidentally call methods on nil
config.whiny_nils = true
# Show full error reports and disable caching
config.consider_all_requests_local = true
config.action_controller.perform_caching = false
# Raise exceptions instead of rendering exception templates
config.action_dispatch.show_exceptions = false
# Disable request forgery protection in test environment
config.action_controller.allow_forgery_protection = false
# Tell Action Mailer not to deliver emails to the real world.
# The :test delivery method accumulates sent emails in the
# ActionMailer::Base.deliveries array.
config.action_mailer.delivery_method = :test
# Use SQL instead of Active Record's schema dumper when creating the test database.
# This is necessary if your schema can't be completely dumped by the schema dumper,
# like if you have constraints or database-specific column types
# config.active_record.schema_format = :sql
# Print deprecation notices to the stderr
config.active_support.deprecation = :stderr
end
| mit |
ykhs/slack-moment | packages/slack-moment-client/src/js/config/firebase.js | 100 | import firebase from 'firebase';
import config from './';
firebase.initializeApp(config.firebase);
| mit |
PareshNavalakha/ObjectDiffUtil | src/test/java/com/paresh/diff/util/test/TestDataProvider.java | 6512 | package com.paresh.diff.util.test;
import com.paresh.diff.annotations.Description;
import com.paresh.diff.annotations.Identifier;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class TestDataProvider {
public static Person getPerson(final int age, final String name, final List<Address> addresses,
final Map<String, String> attributes) {
return new PersonBuilder().setAge(age).setName(name).setAddresses(addresses).setAttributes(attributes).build();
}
public static List<Person> getBeforePersonList() {
List<Address> addressList1 = Arrays.asList(new AddressBuilder().setCity("Delhi").build(),
new AddressBuilder().setCity("Hong Kong").build());
Map<String, String> attributes1 = new HashMap<>();
attributes1.put("Height", "175");
attributes1.put("Weight", "72");
attributes1.put("Hair Color", "Black");
Map<String, String> attributes2 = new HashMap<>();
attributes2.put("Height", "180");
attributes2.put("Weight", "95");
List<Address> addressList2 = Arrays.asList(new AddressBuilder().setCity("Delhi").build(),
new AddressBuilder().setCity("Mumbai").build());
return Arrays.asList(
new PersonBuilder().setAge(36).setName("Sam Adams").setAddresses(addressList1).setAttributes(attributes1).build(),
new PersonBuilder().setAge(32).setName("Jolly Adams").setAddresses(addressList2).setAttributes(attributes2).build());
}
public static List<Person> getAfterPersonList() {
Map<String, String> attributes1 = new HashMap<>();
attributes1.put("Height", "175");
attributes1.put("Weight", "78");
Map<String, String> attributes2 = new HashMap<>();
attributes2.put("Height", "180");
attributes2.put("Weight", "100");
attributes2.put("Hair Color", "Red");
List<Address> addressList3 = Arrays.asList(new AddressBuilder().setCity("Delhi").build(),
new AddressBuilder().setCity("New York").build());
return Arrays.asList(new PersonBuilder().setAge(37).setName("Sam Adams").setAttributes(attributes1).build(),
new PersonBuilder().setAge(33).setName("Jolly Adams").setAttributes(attributes2).setAddresses(addressList3).build());
}
private static class PersonBuilder {
private String name;
private int age;
private List<Address> addresses;
private Map<String, String> attributes;
public PersonBuilder setAttributes(Map<String, String> attributes) {
this.attributes = attributes;
return this;
}
public PersonBuilder setAddresses(List<Address> addresses) {
this.addresses = addresses;
return this;
}
public PersonBuilder setName(String name) {
this.name = name;
return this;
}
public PersonBuilder setAge(int age) {
this.age = age;
return this;
}
public Person build() {
Person person = new Person();
person.setAge(age);
person.setName(name);
person.setAddresses(addresses);
person.setAttributes(attributes);
return person;
}
}
public static class AddressBuilder {
private String city;
public AddressBuilder setCity(String city) {
this.city = city;
return this;
}
public Address build() {
Address address = new Address();
address.setCity(city);
return address;
}
}
public static class Address {
private String city;
@Identifier
public String getCity() {
return city;
}
public void setCity(String city) {
this.city = city;
}
@Override
public String toString() {
return "Address{" + "city=" + city + '}';
}
@Override
public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
Address address = (Address) o;
return city != null ? city.equals(address.city) : address.city == null;
}
@Override
public int hashCode() {
return city != null ? city.hashCode() : 0;
}
}
@Description(userFriendlyDescription = "Demographics")
public static class Person {
private String name;
private int age;
private List<Address> addresses;
private Map<String, String> attributes;
public Map<String, String> getAttributes() {
return attributes;
}
public void setAttributes(Map<String, String> attributes) {
this.attributes = attributes;
}
public List<Address> getAddresses() {
return addresses;
}
public void setAddresses(List<Address> addresses) {
this.addresses = addresses;
}
@Identifier
@Description(userFriendlyDescription = "Short Name")
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
@Override
public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
Person person = (Person) o;
if (age != person.age)
return false;
if (name != null ? !name.equals(person.name) : person.name != null)
return false;
return addresses != null ? addresses.equals(person.addresses) : person.addresses == null;
}
@Override
public int hashCode() {
int result = name != null ? name.hashCode() : 0;
result = 31 * result + age;
result = 31 * result + (addresses != null ? addresses.hashCode() : 0);
return result;
}
@Override
public String toString() {
return "Person{" + "name=" + name + '}';
}
}
}
| mit |
guillegalor/PracticasED | Practicafinal/conecta4_v2.1/src/main.cpp | 1132 | #include "JugadorAuto.hpp"
#include "ArbolGeneral.hpp"
#include "../include/tablero.hpp"
#include "mando.hpp"
#include <iostream>
#include <vector>
#include <ctime>
#include <cstdlib>
#include <stdio.h>
#include <unistd.h>
#include <termio.h>
void imprimeTablero(Tablero &t, Mando &m){
cout << m.GetJugador() << endl;
cout << t ;
cout << m.GetBase() << endl;
cout << m.GetMando() << endl;
}
int main(int argc, char const *argv[]) {
Tablero tablero(5,7);
Mando mando(tablero);
tablero.colocarFicha(3);
tablero.colocarFicha(3);
tablero.colocarFicha(3);
tablero.colocarFicha(3);
tablero.colocarFicha(3);
if (tablero.colocarFicha(3)) {
printf("No da error al insertar una ficha en una columna llena\n");
}
else
printf("Da error al colocar una ficha en una columna llena\n");
tablero.cambiarTurno();
tablero.colocarFicha(0);
imprimeTablero(tablero, mando);
JugadorAuto j1(tablero);
tablero.colocarFicha(j1.metrica_defensiva());
imprimeTablero(tablero, mando);
tablero.cambiarTurno();
j1.actualizar(tablero);
tablero.colocarFicha(j1.metrica_ofensiva());
imprimeTablero(tablero, mando);
}
| mit |
FractalFlows/Emergence | app/imports/client/Pages/Home/Components/FooterColumn.js | 269 | import styled from 'styled-components'
const FooterColumn = styled.div`
width: 33.33%;
padding: 20px;
&:not(:last-child) {
border-right: 1px solid #DDD;
}
@media (max-width: 780px){
width: 100%;
border-right: none;
}
`
export default FooterColumn
| mit |
dave-redfern/somnambulist-value-objects | src/Types/Web/Url.php | 2926 | <?php
/*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the MIT license.
*/
namespace Somnambulist\ValueObjects\Types\Web;
use Assert\Assert;
use Somnambulist\ValueObjects\AbstractValueObject;
/**
* Class Url
*
* @package Somnambulist\ValueObjects\Types\Web
* @subpackage Somnambulist\ValueObjects\Types\Web\Url
*/
class Url extends AbstractValueObject
{
/**
* @var string
*/
private $value;
/**
* Constructor.
*
* @param string $url
*/
public function __construct($url)
{
Assert::that($url, null, 'url')->notEmpty()->url();
$this->value = $url;
}
/**
* @return string
*/
public function toString(): string
{
return (string)$this->value;
}
/**
* @return string
*/
public function scheme(): string
{
return $this->parseString(PHP_URL_SCHEME);
}
/**
* @return string
*/
public function host(): string
{
return $this->parseString(PHP_URL_HOST);
}
/**
* @return string
*/
public function port(): string
{
return $this->parseString(PHP_URL_PORT);
}
/**
* @return string
*/
public function user(): string
{
return $this->parseString(PHP_URL_USER);
}
/**
* @return string
*/
public function password(): string
{
return $this->parseString(PHP_URL_PASS);
}
/**
* @return string
*/
public function path(): string
{
return $this->parseString(PHP_URL_PATH);
}
/**
* @return string
*/
public function query(): string
{
return $this->parseString(PHP_URL_QUERY);
}
/**
* @return string
*/
public function fragment(): string
{
return $this->parseString(PHP_URL_FRAGMENT);
}
/**
* @param int $component PHP_URL_* constant
*
* @return string
*/
private function parseString($component): string
{
return (string)parse_url($this->value, $component);
}
}
| mit |
basecrm/basecrm-java | src/main/java/com/getbase/models/LossReason.java | 2416 | // WARNING: This code is auto-generated from the BaseCRM API Discovery JSON Schema
package com.getbase.models;
import com.fasterxml.jackson.annotation.JsonView;
import com.getbase.serializer.Views;
import org.joda.time.DateTime;
public class LossReason {
protected @JsonView(Views.ReadOnly.class) Long id;
protected @JsonView(Views.ReadOnly.class) Long creatorId;
protected @JsonView(Views.ReadOnly.class) DateTime createdAt;
protected @JsonView(Views.ReadOnly.class) DateTime updatedAt;
protected @JsonView(Views.ReadWrite.class) String name;
public LossReason() {
}
public Long getId() {
return this.id;
}
public Long getCreatorId() {
return this.creatorId;
}
public DateTime getCreatedAt() {
return this.createdAt;
}
public DateTime getUpdatedAt() {
return this.updatedAt;
}
public String getName() {
return this.name;
}
public void setName(String name) {
this.name = name;
}
@Override
public String toString() {
return "LossReason{" +
"id=" + id +
", creatorId=" + creatorId +
", createdAt=" + createdAt +
", updatedAt=" + updatedAt +
", name='" + name + '\'' +
"}";
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
LossReason lossReason = (LossReason) o;
if (id != null ? !id.equals(lossReason.id) : lossReason.id != null) return false;
if (creatorId != null ? !creatorId.equals(lossReason.creatorId) : lossReason.creatorId != null) return false;
if (createdAt != null ? !createdAt.equals(lossReason.createdAt) : lossReason.createdAt != null) return false;
if (updatedAt != null ? !updatedAt.equals(lossReason.updatedAt) : lossReason.updatedAt != null) return false;
if (name != null ? !name.equals(lossReason.name) : lossReason.name != null) return false;
return true;
}
@Override
public int hashCode() {
int result = id != null ? id.hashCode() : 0;
result = 31 * result + (id != null ? id.hashCode() : 0);
result = 31 * result + (creatorId != null ? creatorId.hashCode() : 0);
result = 31 * result + (createdAt != null ? createdAt.hashCode() : 0);
result = 31 * result + (updatedAt != null ? updatedAt.hashCode() : 0);
result = 31 * result + (name != null ? name.hashCode() : 0);
return result;
}
}
| mit |
giraudsa/serialisation | src/main/java/giraudsa/marshall/deserialisation/text/TextUnmarshaller.java | 1862 | package giraudsa.marshall.deserialisation.text;
import java.io.IOException;
import java.io.Reader;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import giraudsa.marshall.annotations.TypeRelation;
import giraudsa.marshall.deserialisation.Unmarshaller;
import giraudsa.marshall.exception.FabriqueInstantiationException;
import utils.EntityManager;
import utils.TypeExtension;
import utils.champ.FakeChamp;
import utils.champ.FieldInformations;
public abstract class TextUnmarshaller<T> extends Unmarshaller<T> {
protected final DateFormat df;
protected final Reader reader;
protected TextUnmarshaller(final Reader reader, final EntityManager entity, final SimpleDateFormat dateFormat)
throws FabriqueInstantiationException {
super(entity);
this.reader = reader;
df = new SimpleDateFormat(dateFormat.toPattern());
df.setTimeZone(dateFormat.getTimeZone());
}
@Override
public void dispose() throws IOException {
reader.close();
}
protected String getNom(final ActionText<?> action) {
return action.getNom();
}
protected Class<?> getType(final String nomAttribut) {
final ActionText<?> action = (ActionText<?>) getActionEnCours();
return action == null ? Object.class : TypeExtension.getTypeEnveloppe(action.getType(nomAttribut));
}
protected void setFieldInformation(final ActionText<?> action) {
FieldInformations fi;
final String nom = action.getNom();
final ActionText<?> actionEnCours = (ActionText<?>) getActionEnCours();
if (actionEnCours != null)
fi = actionEnCours.getFieldInformation(nom);
else
fi = new FakeChamp(nom, Object.class, TypeRelation.COMPOSITION, null);
action.setFieldInformation(fi);
}
protected void setNom(final ActionText<?> action, final String nom) {
if (action != null)
action.setNom(nom);
}
}
| mit |
1Computer1/megumin-selfbot | megumin.js | 1014 | const MeguminClient = require('./src/struct/MeguminClient');
const Logger = require('./src/util/Logger');
const config = require('./config.json');
const client = new MeguminClient(config);
client.build();
client.on('ready', () => {
Logger.info('Megumin connected.');
});
client.on('disconnect', close => {
Logger.info(`Megumin disconnected with code ${close.code}.`);
if (config.exitOnDisconnect) process.exit();
});
client.on('reconnecting', () => {
Logger.info('Megumin reconnecting.');
if (config.exitOnDisconnect) process.exit();
});
client.commandHandler.on('commandStarted', (message, command) => {
Logger.log(`=> ${command.id}`);
});
client.commandHandler.on('error', err => {
Logger.error('An error occured.');
Logger.stacktrace(err);
if (config.exitOnDisconnect) process.exit();
});
client.start();
process.on('unhandledRejection', err => {
Logger.error('An error occured.');
Logger.stacktrace(err);
if (config.exitOnDisconnect) process.exit();
});
| mit |
xcatliu/react-select | lib/Select.js | 21268 | 'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = require('react'),
Input = require('react-input-autosize'),
classes = require('classnames'),
Value = require('./Value');
var requestId = 0;
var Select = React.createClass({
displayName: 'Select',
propTypes: {
value: React.PropTypes.any, // initial field value
multi: React.PropTypes.bool, // multi-value input
disabled: React.PropTypes.bool, // whether the Select is disabled or not
options: React.PropTypes.array, // array of options
delimiter: React.PropTypes.string, // delimiter to use to join multiple values
asyncOptions: React.PropTypes.func, // function to call to get options
autoload: React.PropTypes.bool, // whether to auto-load the default async options set
placeholder: React.PropTypes.string, // field placeholder, displayed when there's no value
noResultsText: React.PropTypes.string, // placeholder displayed when there are no matching search results
clearable: React.PropTypes.bool, // should it be possible to reset value
clearValueText: React.PropTypes.string, // title for the "clear" control
clearAllText: React.PropTypes.string, // title for the "clear" control when multi: true
searchable: React.PropTypes.bool, // whether to enable searching feature or not
searchPromptText: React.PropTypes.string, // label to prompt for search input
name: React.PropTypes.string, // field name, for hidden <input /> tag
onChange: React.PropTypes.func, // onChange handler: function(newValue) {}
onFocus: React.PropTypes.func, // onFocus handler: function(event) {}
onBlur: React.PropTypes.func, // onBlur handler: function(event) {}
className: React.PropTypes.string, // className for the outer element
filterOption: React.PropTypes.func, // method to filter a single option: function(option, filterString)
filterOptions: React.PropTypes.func, // method to filter the options array: function([options], filterString, [values])
matchPos: React.PropTypes.string, // (any|start) match the start or entire string when filtering
matchProp: React.PropTypes.string, // (any|label|value) which option property to filter on
inputProps: React.PropTypes.object, // custom attributes for the Input (in the Select-control) e.g: {'data-foo': 'bar'}
/*
* Allow user to make option label clickable. When this handler is defined we should
* wrap label into <a>label</a> tag.
*
* onOptionLabelClick handler: function (value, event) {}
*
*/
onOptionLabelClick: React.PropTypes.func
},
getDefaultProps: function getDefaultProps() {
return {
value: undefined,
options: undefined,
disabled: false,
delimiter: ',',
asyncOptions: undefined,
autoload: true,
placeholder: 'Select...',
noResultsText: 'No results found',
clearable: true,
clearValueText: 'Clear value',
clearAllText: 'Clear all',
searchable: true,
searchPromptText: 'Type to search',
name: undefined,
onChange: undefined,
className: undefined,
matchPos: 'any',
matchProp: 'any',
inputProps: {},
onOptionLabelClick: undefined
};
},
getInitialState: function getInitialState() {
return {
/*
* set by getStateFromValue on componentWillMount:
* - value
* - values
* - filteredOptions
* - inputValue
* - placeholder
* - focusedOption
*/
options: this.props.options,
isFocused: false,
isOpen: false,
isLoading: false
};
},
componentWillMount: function componentWillMount() {
this._optionsCache = {};
this._optionsFilterString = '';
this.setState(this.getStateFromValue(this.props.value));
if (this.props.asyncOptions && this.props.autoload) {
this.autoloadAsyncOptions();
}
this._closeMenuIfClickedOutside = (function (event) {
if (!this.state.isOpen) {
return;
}
var menuElem = this.refs.selectMenuContainer.getDOMNode();
var controlElem = this.refs.control.getDOMNode();
var eventOccuredOutsideMenu = this.clickedOutsideElement(menuElem, event);
var eventOccuredOutsideControl = this.clickedOutsideElement(controlElem, event);
// Hide dropdown menu if click occurred outside of menu
if (eventOccuredOutsideMenu && eventOccuredOutsideControl) {
this.setState({
isOpen: false
}, this._unbindCloseMenuIfClickedOutside);
}
}).bind(this);
this._bindCloseMenuIfClickedOutside = (function () {
document.addEventListener('click', this._closeMenuIfClickedOutside);
}).bind(this);
this._unbindCloseMenuIfClickedOutside = (function () {
document.removeEventListener('click', this._closeMenuIfClickedOutside);
}).bind(this);
},
componentWillUnmount: function componentWillUnmount() {
clearTimeout(this._blurTimeout);
clearTimeout(this._focusTimeout);
if (this.state.isOpen) {
this._unbindCloseMenuIfClickedOutside();
}
},
componentWillReceiveProps: function componentWillReceiveProps(newProps) {
if (JSON.stringify(newProps.options) !== JSON.stringify(this.props.options)) {
this.setState({
options: newProps.options,
filteredOptions: this.filterOptions(newProps.options)
});
}
if (newProps.value !== this.state.value) {
this.setState(this.getStateFromValue(newProps.value, newProps.options));
}
},
componentDidUpdate: function componentDidUpdate() {
if (!this.props.disabled && this._focusAfterUpdate) {
clearTimeout(this._blurTimeout);
this._focusTimeout = setTimeout((function () {
this.getInputNode().focus();
this._focusAfterUpdate = false;
}).bind(this), 50);
}
if (this._focusedOptionReveal) {
if (this.refs.focused && this.refs.menu) {
var focusedDOM = this.refs.focused.getDOMNode();
var menuDOM = this.refs.menu.getDOMNode();
var focusedRect = focusedDOM.getBoundingClientRect();
var menuRect = menuDOM.getBoundingClientRect();
if (focusedRect.bottom > menuRect.bottom || focusedRect.top < menuRect.top) {
menuDOM.scrollTop = focusedDOM.offsetTop + focusedDOM.clientHeight - menuDOM.offsetHeight;
}
}
this._focusedOptionReveal = false;
}
},
clickedOutsideElement: function clickedOutsideElement(element, event) {
var eventTarget = event.target ? event.target : event.srcElement;
while (eventTarget != null) {
if (eventTarget === element) {
return false;
}eventTarget = eventTarget.offsetParent;
}
return true;
},
getStateFromValue: function getStateFromValue(value, options) {
if (!options) {
options = this.state.options;
}
// reset internal filter string
this._optionsFilterString = '';
var values = this.initValuesArray(value, options),
filteredOptions = this.filterOptions(options, values);
return {
value: values.map(function (v) {
return v.value;
}).join(this.props.delimiter),
values: values,
inputValue: '',
filteredOptions: filteredOptions,
placeholder: !this.props.multi && values.length ? values[0].label : this.props.placeholder,
focusedOption: !this.props.multi && values.length ? values[0] : filteredOptions[0]
};
},
initValuesArray: function initValuesArray(values, options) {
if (!Array.isArray(values)) {
if (typeof values === 'string') {
values = values.split(this.props.delimiter);
} else {
values = values ? [values] : [];
}
}
return values.map(function (val) {
if (typeof val === 'string') {
for (var key in options) {
if (options.hasOwnProperty(key) && options[key] && options[key].value === val) {
return options[key];
}
}
return { value: val, label: val };
} else {
return val;
}
});
},
setValue: function setValue(value) {
this._focusAfterUpdate = true;
var newState = this.getStateFromValue(value);
newState.isOpen = false;
this.fireChangeEvent(newState);
this.setState(newState);
},
selectValue: function selectValue(value) {
if (!this.props.multi) {
this.setValue(value);
} else if (value) {
this.addValue(value);
}
this._unbindCloseMenuIfClickedOutside();
},
addValue: function addValue(value) {
this.setValue(this.state.values.concat(value));
},
popValue: function popValue() {
this.setValue(this.state.values.slice(0, this.state.values.length - 1));
},
removeValue: function removeValue(valueToRemove) {
this.setValue(this.state.values.filter(function (value) {
return value !== valueToRemove;
}));
},
clearValue: function clearValue(event) {
// if the event was triggered by a mousedown and not the primary
// button, ignore it.
if (event && event.type === 'mousedown' && event.button !== 0) {
return;
}
this.setValue(null);
},
resetValue: function resetValue() {
this.setValue(this.state.value);
},
getInputNode: function getInputNode() {
var input = this.refs.input;
return this.props.searchable ? input : input.getDOMNode();
},
fireChangeEvent: function fireChangeEvent(newState) {
if (newState.value !== this.state.value && this.props.onChange) {
this.props.onChange(newState.value, newState.values);
}
},
handleMouseDown: function handleMouseDown(event) {
// if the event was triggered by a mousedown and not the primary
// button, or if the component is disabled, ignore it.
if (this.props.disabled || event.type === 'mousedown' && event.button !== 0) {
return;
}
event.stopPropagation();
event.preventDefault();
if (this.state.isFocused) {
this.setState({
isOpen: true
}, this._bindCloseMenuIfClickedOutside);
} else {
this._openAfterFocus = true;
this.getInputNode().focus();
}
},
handleInputFocus: function handleInputFocus(event) {
var newIsOpen = this.state.isOpen || this._openAfterFocus;
this.setState({
isFocused: true,
isOpen: newIsOpen
}, function () {
if (newIsOpen) {
this._bindCloseMenuIfClickedOutside();
} else {
this._unbindCloseMenuIfClickedOutside();
}
});
this._openAfterFocus = false;
if (this.props.onFocus) {
this.props.onFocus(event);
}
},
handleInputBlur: function handleInputBlur(event) {
this._blurTimeout = setTimeout((function () {
if (this._focusAfterUpdate) return;
this.setState({
isFocused: false
});
}).bind(this), 50);
if (this.props.onBlur) {
this.props.onBlur(event);
}
},
handleKeyDown: function handleKeyDown(event) {
if (this.state.disabled) {
return;
}switch (event.keyCode) {
case 8:
// backspace
if (!this.state.inputValue) {
this.popValue();
}
return;
case 9:
// tab
if (event.shiftKey || !this.state.isOpen || !this.state.focusedOption) {
return;
}
this.selectFocusedOption();
break;
case 13:
// enter
this.selectFocusedOption();
break;
case 27:
// escape
if (this.state.isOpen) {
this.resetValue();
} else {
this.clearValue();
}
break;
case 38:
// up
this.focusPreviousOption();
break;
case 40:
// down
this.focusNextOption();
break;
default:
return;
}
event.preventDefault();
},
// Ensures that the currently focused option is available in filteredOptions.
// If not, returns the first available option.
_getNewFocusedOption: function _getNewFocusedOption(filteredOptions) {
for (var key in filteredOptions) {
if (filteredOptions.hasOwnProperty(key) && filteredOptions[key] === this.state.focusedOption) {
return filteredOptions[key];
}
}
return filteredOptions[0];
},
handleInputChange: function handleInputChange(event) {
// assign an internal variable because we need to use
// the latest value before setState() has completed.
this._optionsFilterString = event.target.value;
if (this.props.asyncOptions) {
this.setState({
isLoading: true,
inputValue: event.target.value
});
this.loadAsyncOptions(event.target.value, {
isLoading: false,
isOpen: true
}, this._bindCloseMenuIfClickedOutside);
} else {
var filteredOptions = this.filterOptions(this.state.options);
this.setState({
isOpen: true,
inputValue: event.target.value,
filteredOptions: filteredOptions,
focusedOption: this._getNewFocusedOption(filteredOptions)
}, this._bindCloseMenuIfClickedOutside);
}
},
autoloadAsyncOptions: function autoloadAsyncOptions() {
var self = this;
this.loadAsyncOptions('', {}, function () {
// update with fetched
self.setValue(self.props.value);
});
},
loadAsyncOptions: function loadAsyncOptions(input, state, callback) {
var thisRequestId = this._currentRequestId = requestId++;
for (var i = 0; i <= input.length; i++) {
var cacheKey = input.slice(0, i);
if (this._optionsCache[cacheKey] && (input === cacheKey || this._optionsCache[cacheKey].complete)) {
var options = this._optionsCache[cacheKey].options;
var filteredOptions = this.filterOptions(options);
var newState = {
options: options,
filteredOptions: filteredOptions,
focusedOption: this._getNewFocusedOption(filteredOptions)
};
for (var key in state) {
if (state.hasOwnProperty(key)) {
newState[key] = state[key];
}
}
this.setState(newState);
if (callback) callback({});
return;
}
}
this.props.asyncOptions(input, (function (err, data) {
if (err) throw err;
this._optionsCache[input] = data;
if (thisRequestId !== this._currentRequestId) {
return;
}
var filteredOptions = this.filterOptions(data.options);
var newState = {
options: data.options,
filteredOptions: filteredOptions,
focusedOption: this._getNewFocusedOption(filteredOptions)
};
for (var key in state) {
if (state.hasOwnProperty(key)) {
newState[key] = state[key];
}
}
this.setState(newState);
if (callback) callback({});
}).bind(this));
},
filterOptions: function filterOptions(options, values) {
if (!this.props.searchable) {
return options;
}
var filterValue = this._optionsFilterString;
var exclude = (values || this.state.values).map(function (i) {
return i.value;
});
if (this.props.filterOptions) {
return this.props.filterOptions.call(this, options, filterValue, exclude);
} else {
var filterOption = function filterOption(op) {
if (this.props.multi && exclude.indexOf(op.value) > -1) {
return false;
}if (this.props.filterOption) {
return this.props.filterOption.call(this, op, filterValue);
}var valueTest = String(op.value),
labelTest = String(op.label);
return !filterValue || this.props.matchPos === 'start' ? this.props.matchProp !== 'label' && valueTest.toLowerCase().substr(0, filterValue.length) === filterValue || this.props.matchProp !== 'value' && labelTest.toLowerCase().substr(0, filterValue.length) === filterValue : this.props.matchProp !== 'label' && valueTest.toLowerCase().indexOf(filterValue.toLowerCase()) >= 0 || this.props.matchProp !== 'value' && labelTest.toLowerCase().indexOf(filterValue.toLowerCase()) >= 0;
};
return (options || []).filter(filterOption, this);
}
},
selectFocusedOption: function selectFocusedOption() {
return this.selectValue(this.state.focusedOption);
},
focusOption: function focusOption(op) {
this.setState({
focusedOption: op
});
},
focusNextOption: function focusNextOption() {
this.focusAdjacentOption('next');
},
focusPreviousOption: function focusPreviousOption() {
this.focusAdjacentOption('previous');
},
focusAdjacentOption: function focusAdjacentOption(dir) {
this._focusedOptionReveal = true;
var ops = this.state.filteredOptions;
if (!this.state.isOpen) {
this.setState({
isOpen: true,
inputValue: '',
focusedOption: this.state.focusedOption || ops[dir === 'next' ? 0 : ops.length - 1]
}, this._bindCloseMenuIfClickedOutside);
return;
}
if (!ops.length) {
return;
}
var focusedIndex = -1;
for (var i = 0; i < ops.length; i++) {
if (this.state.focusedOption === ops[i]) {
focusedIndex = i;
break;
}
}
var focusedOption = ops[0];
if (dir === 'next' && focusedIndex > -1 && focusedIndex < ops.length - 1) {
focusedOption = ops[focusedIndex + 1];
} else if (dir === 'previous') {
if (focusedIndex > 0) {
focusedOption = ops[focusedIndex - 1];
} else {
focusedOption = ops[ops.length - 1];
}
}
this.setState({
focusedOption: focusedOption
});
},
unfocusOption: function unfocusOption(op) {
if (this.state.focusedOption === op) {
this.setState({
focusedOption: null
});
}
},
buildMenu: function buildMenu() {
var focusedValue = this.state.focusedOption ? this.state.focusedOption.value : null;
if (this.state.filteredOptions.length > 0) {
focusedValue = focusedValue == null ? this.state.filteredOptions[0] : focusedValue;
}
var ops = Object.keys(this.state.filteredOptions).map(function (key) {
var op = this.state.filteredOptions[key];
var isFocused = focusedValue === op.value;
var optionClass = classes({
'Select-option': true,
'is-focused': isFocused
});
var ref = isFocused ? 'focused' : null;
var mouseEnter = this.focusOption.bind(this, op),
mouseLeave = this.unfocusOption.bind(this, op),
mouseDown = this.selectValue.bind(this, op);
return React.createElement(
'div',
{ ref: ref, key: 'option-' + op.value, className: optionClass, onMouseEnter: mouseEnter, onMouseLeave: mouseLeave, onMouseDown: mouseDown, onClick: mouseDown },
op.label
);
}, this);
return ops.length ? ops : React.createElement(
'div',
{ className: 'Select-noresults' },
this.props.asyncOptions && !this.state.inputValue ? this.props.searchPromptText : this.props.noResultsText
);
},
handleOptionLabelClick: function handleOptionLabelClick(value, event) {
var handler = this.props.onOptionLabelClick;
if (handler) {
handler(value, event);
}
},
render: function render() {
var selectClass = classes('Select', this.props.className, {
'is-multi': this.props.multi,
'is-searchable': this.props.searchable,
'is-open': this.state.isOpen,
'is-focused': this.state.isFocused,
'is-loading': this.state.isLoading,
'is-disabled': this.props.disabled,
'has-value': this.state.value
});
var value = [];
if (this.props.multi) {
this.state.values.forEach(function (val) {
var props = {
key: val.value,
optionLabelClick: !!this.props.onOptionLabelClick,
onOptionLabelClick: this.handleOptionLabelClick.bind(this, val),
onRemove: this.removeValue.bind(this, val)
};
for (var key in val) {
if (val.hasOwnProperty(key)) {
props[key] = val[key];
}
}
value.push(React.createElement(Value, props));
}, this);
}
if (this.props.disabled || !this.state.inputValue && (!this.props.multi || !value.length)) {
value.push(React.createElement(
'div',
{ className: 'Select-placeholder', key: 'placeholder' },
this.state.placeholder
));
}
var loading = this.state.isLoading ? React.createElement('span', { className: 'Select-loading', 'aria-hidden': 'true' }) : null;
var clear = this.props.clearable && this.state.value && !this.props.disabled ? React.createElement('span', { className: 'Select-clear', title: this.props.multi ? this.props.clearAllText : this.props.clearValueText, 'aria-label': this.props.multi ? this.props.clearAllText : this.props.clearValueText, onMouseDown: this.clearValue, onClick: this.clearValue, dangerouslySetInnerHTML: { __html: '×' } }) : null;
var menu;
var menuProps;
if (this.state.isOpen) {
menuProps = {
ref: 'menu',
className: 'Select-menu'
};
if (this.props.multi) {
menuProps.onMouseDown = this.handleMouseDown;
}
menu = React.createElement(
'div',
{ ref: 'selectMenuContainer', className: 'Select-menu-outer' },
React.createElement(
'div',
menuProps,
this.buildMenu()
)
);
}
var input;
var inputProps = {
ref: 'input',
className: 'Select-input',
tabIndex: this.props.tabIndex || 0,
onFocus: this.handleInputFocus,
onBlur: this.handleInputBlur
};
for (var key in this.props.inputProps) {
if (this.props.inputProps.hasOwnProperty(key)) {
inputProps[key] = this.props.inputProps[key];
}
}
if (this.props.searchable && !this.props.disabled) {
input = React.createElement(Input, _extends({ value: this.state.inputValue, onChange: this.handleInputChange, minWidth: '5' }, inputProps));
} else {
input = React.createElement(
'div',
inputProps,
' '
);
}
return React.createElement(
'div',
{ ref: 'wrapper', className: selectClass },
React.createElement('input', { type: 'hidden', ref: 'value', name: this.props.name, value: this.state.value, disabled: this.props.disabled }),
React.createElement(
'div',
{ className: 'Select-control', ref: 'control', onKeyDown: this.handleKeyDown, onMouseDown: this.handleMouseDown, onTouchEnd: this.handleMouseDown },
value,
input,
React.createElement('span', { className: 'Select-arrow' }),
loading,
clear
),
menu
);
}
});
module.exports = Select; | mit |
unball/ieee-very-small | software/include/unball/strategy/tangential_potential_field.hpp | 762 | /**
* @file tangential_potential_field.hpp
* @author Izabella Thais Oliveira Gomes
* @date 29/07/2015
*
* @attention Copyright (C) 2015 UnBall Robot Soccer Team
*
* @brief Potential field that affects objects to be oriented
* around to the origin according to the distance to its
* origin.
*/
#ifndef UNBALL_TANGENTIAL_POTENTIAL_FIELD_H_
#define UNBALL_TANGENTIAL_POTENTIAL_FIELD_H_
#include <unball/utils/vector.hpp>
#include <unball/strategy/potential_field.hpp>
class TangentialPotentialField : public PotentialField
{
public:
TangentialPotentialField(Vector origin, float magnitude);
Vector calculateForce(Vector position);
private:
Vector origin_;
float magnitude_;
};
#endif // UNBALL_TANGENTIAL_POTENTIAL_FIELD_H_ | mit |
ninejs/ninejs | _nineplate/utils/parser/grammar.js | 11254 | 'use strict';
// a grammar in JSON
var grammar = {
'comment': 'Nineplate template language definition',
'lex': {
'rules': [
['\\s+', 'return "WhiteSpace"'],
['\\<', 'return "LT"'],
['\\>', 'return "GT"'],
['\\/', 'return "SL"'],
['\\=', 'return "EQ"'],
['\\\\', 'return "_BackSlash"'],
['\\\'', 'return "SQUOTE"'],
['\\"', 'return "DQUOTE"'],
['\\$', 'return "DollarSign"'],
['\\%', 'return "PercentSign"'],
['\\@', 'return "AtSign"'],
['\\{', 'return "LeftBraces"'],
['\\}', 'return "RightBraces"'],
['\\|', 'return "_Pipe"'],
['\\.', 'return "_dot"'],
['\\,', 'return "_comma"'],
['\\[', 'return "_LeftBracket"'],
['\\]', 'return "_RightBracket"'],
['\\(', 'return "_LeftParenthesis"'],
['\\)', 'return "_RightParenthesis"'],
['9', 'return "_9"'],
['[0]', 'return "_Zero"'],
['[1-9]', 'return "_NonZero"'],
['for', 'return "For"'],
['if', 'return "If"'],
['S', 'return "_S"'],
['t', 'return "_t"'],
['r', 'return "_r"'],
['i', 'return "_i"'],
['n', 'return "_n"'],
['g', 'return "_g"'],
['D', 'return "_D"'],
['O', 'return "_O"'],
['M', 'return "_M"'],
['j', 'return "_j"'],
['s', 'return "_s"'],
['[a-zA-Z\\:\\_]', 'return "_NameStartChar"'],
['[a-zA-Z\\:\\_\\-\\.0-9]', 'return "_NameChar"'],
['[\\á\\é\\í\\ó\\ú\\ñ\\Á\\É\\Í\\Ó\\Ú\\Ñ\\?]', 'return "_SpecialChar"'],
['.+', 'return "_Any"']
]
},
'operators': [],
'bnf': {
'expressions': [
['MIXED', 'return $1']
],
'MIXED': [
['VARTOKEN', '$$ = $1'],
['LOOPSTARTTOKEN', '$$ = $1'],
['LOOPENDTOKEN', '$$ = $1'],
['ANY', '$$ = $1'],
['ANY MIXED', 'if ($2.type === "mixed") { $2.content.unshift($1); $$ = $2; } else { $$ = {type: "mixed", content: [$1, $2]} }'],
['VARTOKEN MIXED', 'if ($2.type === "mixed") { $2.content.unshift($1); $$ = $2; } else { $$ = {type: "mixed", content: [$1, $2]} }'],
['LOOPSTARTTOKEN MIXED', 'if ($2.type === "mixed") { $2.content.unshift($1); $$ = $2; } else { $$ = {type: "mixed", content: [$1, $2]} }'],
['LOOPENDTOKEN MIXED', 'if ($2.type === "mixed") { $2.content.unshift($1); $$ = $2; } else { $$ = {type: "mixed", content: [$1, $2]} }']
],
'ANYCOMMON' : [
['_SpecialChar', '$$ = $1'],
['_Any', '$$ = $1'],
['AtSign', '$$ = $1'],
['WhiteSpace', '$$ = $1'],
['LT', '$$ = $1'],
['GT', '$$ = $1'],
['SL', '$$ = $1'],
['EQ', '$$ = $1'],
['_BackSlash', '$$ = $1'],
['SQUOTE', '$$ = $1'],
['DQUOTE', '$$ = $1'],
['RightBraces', '$$ = $1'],
['_Pipe', '$$ = $1'],
['_dot', '$$ = $1'],
['_comma', '$$ = $1'],
['_LeftBracket', '$$ = $1'],
['_RightBracket', '$$ = $1'],
['_LeftParenthesis', '$$ = $1'],
['_RightParenthesis', '$$ = $1'],
['_9', '$$ = $1'],
['_Zero', '$$ = $1'],
['_NonZero', '$$ = $1'],
['NameStartChar', '$$ = $1'],
['_NameChar', '$$ = $1']
],
'ANYNODOLLAR': [
['ANYCOMMON', '$$ = $1'],
['LeftBraces', '$$ = $1']
],
'ANYNOLEFTBRACES': [
['', '$$ = ""'],
['ANYCOMMON', '$$ = $1'],
['DollarSign', '$$ = $1'],
['PercentSign', '$$ = $1']
],
'ANYCHAR' : [
['ANYNODOLLAR', '$$ = $1'],
['DollarSign ANYNOLEFTBRACES', '$$ = $1 + $2'],
['PercentSign ANYNOLEFTBRACES', '$$ = $1 + $2']
],
'ANY': [
['ANYCHAR', '$$ = { type: "any", content: $1 }'],
['ANY ANYCHAR', '$$ = { type: "any", content: $1.content + $2 }']
],
'WS': [
['', ''],
['WhiteSpace', ''],
['WS WhiteSpace', '']
],
'TAGNAME': [
['NameStartChar', '$$ = $1'],
['NameStartChar NameChars', '$$ = $1 + $2']
],
'NameStartChar': [
['_NameStartChar', '$$ = $1'],
['_S', '$$ = $1'],
['_t', '$$ = $1'],
['_r', '$$ = $1'],
['_i', '$$ = $1'],
['_n', '$$ = $1'],
['_g', '$$ = $1'],
['_D', '$$ = $1'],
['_O', '$$ = $1'],
['_M', '$$ = $1'],
['_j', '$$ = $1'],
['_s', '$$ = $1'],
['For', '$$ = $1'],
['If', '$$ = $1']
],
'NameChar': [
['NameStartChar', '$$ = $1'],
['_NameChar', '$$ = $1'],
['_9', '$$ = $1'],
['_Zero', '$$ = $1'],
['_NonZero', '$$ = $1'],
['_dot', '$$ = $1']
],
'NotSQuotedChar': [
['TextChar', '$$ = $1'], //This is supposed to mean "any other character that is not a single quote"
['_BackSlash SQUOTE', '$$ = $2']
],
'NotDQuotedChar': [
['TextChar', '$$ = $1'], //This is supposed to mean "any other character that is not a double quote"
['_BackSlash DQUOTE', '$$ = $2']
],
'NameChars': [
['NameChars NameChar', '$$ = $1 + $2'],
['NameChar', '$$ = $1']
],
'TAGLIST': [
['TAG', '$$ = [$1]'],
['TAGLIST TAG', 'var r = $1; r.push($2); $$ = r'],
['TAGLIST WS TAG', 'var r = $1; r.push($3); $$ = r']
],
'TEXT': [
['TextChar TEXT', '$$ = $1 + $2'],
['TextChar', '$$ = $1']
],
'TextChar': [
['_SpecialChar', '$$ = $1'],
['NameChar', '$$ = $1'],
['WhiteSpace', '$$ = $1']
],
'ATTRIBUTES': [
['', '$$ = []'],
['ATTRIBUTE', '$$ = [$1]'],
['ATTRIBUTE WS ATTRIBUTES', 'var r = $3; r.unshift($1); $$ = r']
],
'ATTRIBUTE': [
['TAGNAME WS EQ WS SQUOTE PCDATASQUOTE SQUOTE', '$$ = {name: $1, value: $6}'],
['TAGNAME WS EQ WS DQUOTE PCDATADQUOTE DQUOTE', '$$ = {name: $1, value: $6}']
],
'PCDATASQUOTE': [
['ATTRIBUTETOKENLISTSQUOTE', '$$ = $1'],
['PCDATASQUOTEImpl', '$$ = $1']
],
'PCDATASQUOTEImpl': [
['TextChar', '$$ = $1'],
['DQUOTE', '$$ = $1'],
['PCDATASQUOTEImpl TextChar', '$$ = $1 + $2'],
['PCDATASQUOTEImpl DQUOTE', '$$ = $1 + $2']
],
'PCDATADQUOTE': [
['ATTRIBUTETOKENLISTDQUOTE', '$$ = $1'],
['PCDATADQUOTEImpl', '$$ = $1']
],
'PCDATADQUOTEImpl': [
['TextChar', '$$ = $1'],
['SQUOTE', '$$ = $1'],
['PCDATADQUOTEImpl TextChar', '$$ = $1 + $2'],
['PCDATADQUOTEImpl SQUOTE', '$$ = $1 + $2']
],
'ATTRIBUTETOKENLISTSQUOTE': [
['VARTOKEN', '$$ = [$1]'],
['PCDATASQUOTEImpl', '$$ = [{ type: "text", value: $1 }]'],
['VARTOKEN ATTRIBUTETOKENLISTSQUOTE', 'var r = $2; r.unshift($1); $$ = r'],
['PCDATASQUOTEImpl ATTRIBUTETOKENLISTSQUOTE', 'var r = $2; r.unshift($1); $$ = r']
],
'ATTRIBUTETOKENLISTDQUOTE': [
['VARTOKEN', '$$ = [$1]'],
['PCDATADQUOTEImpl', '$$ = [{ type: "text", value: $1 }]'],
['VARTOKEN ATTRIBUTETOKENLISTDQUOTE', 'var r = $2; r.unshift($1); $$ = r'],
['PCDATADQUOTEImpl ATTRIBUTETOKENLISTDQUOTE', 'var r = $2; r.unshift($1); $$ = r']
],
'VARTOKENSTART': [
['DollarSign LeftBraces', '$$ = $1 + $2']
],
'LIVETOKENSTART': [
['PercentSign LeftBraces', '$$ = $1 + $2']
],
'TOKENEND': [
['RightBraces', '$$ = $1']
],
'String': [
['_S _t _r _i _n _g', '$$ = $1 + $2 + $3 + $4 + $5 + $6']
],
'DOM': [
['_D _O _M', '$$ = $1 + $2 + $3']
],
'Dijit': [
['_D _i _j _i _t', '$$ = $1 + $2 + $3 + $4 + $5']
],
'9js': [
['_9 _j _s', '$$ = $1 + $2 + $3']
],
'OPTIMIZER': [
['String', '$$ = $1'],
['DOM', '$$ = $1'],
['Dijit', '$$ = $1'],
['9js', '$$ = $1']
],
'OPTIMIZERLIST': [
['OPTIMIZER', '$$ = [$1]'],
['OPTIMIZER _comma OPTIMIZERLIST', 'var r = $3; r.unshift($1); $$ = r']
],
'NODEPATHATTRIBUTE': [
['AtSign IDENTIFIER', '$$ = { type: "attribute", value: $2 }']
],
'NODEPATHELEMENT': [
['IDENTIFIER', '$$ = { type: "element", value: $1 }'],
['IDENTIFIER _LeftBracket INTNUMBER _RightBracket', '$$ = { type: "element", value: $1, index: $3 }']
],
'NODEPATH': [
['NODEPATHELEMENT', '$$ = $1'],
['NODEPATHATTRIBUTE', '$$ = $1'],
['NODEPATHELEMENT SL NODEPATHATTRIBUTE', '$$ = { type: "parentElement", value: $1, child: $3 }'],
['NODEPATHELEMENT SL NODEPATH', '$$ = { type: "parentElement", value: $1, child: $3 }']
],
'VARTOKEN': [
['VARTOKENSTART EXPRESSION TOKENEND', '$$ = { type: "expressionToken", value: $2 }'],
['VARTOKENSTART EXPRESSION _Pipe OPTIMIZERLIST TOKENEND', '$2.optimized = $4; $$ = { type: "expressionToken", value: $2 }'],
['LIVETOKENSTART EXPRESSION TOKENEND', '$$ = { type: "expressionToken", modifier: "live", value: $2 }'],
['LIVETOKENSTART EXPRESSION _Pipe OPTIMIZERLIST TOKENEND', '$2.optimized = $4; $$ = { type: "expressionToken", value: $2, modifier: "live" }']
],
'LOOPSTARTTOKEN': [
['VARTOKENSTART AtSign For WhiteSpace EXPRESSION WhiteSpace IDENTIFIER TOKENEND', '$$ = { type: "beginFor", value: { type: "expressionToken", value: $5 }, identifier: $7 }'],
['LIVETOKENSTART AtSign For WhiteSpace EXPRESSION WhiteSpace IDENTIFIER WhiteSpace _Pipe WhiteSpace IDENTIFIER WhiteSpace AtSign WhiteSpace NODEPATH TOKENEND', '$$ = { type: "beginFor", value: { type: "expressionToken", value: $5 }, identifier: $7, modifier: "live", key: $11, at: $15 }']
],
'LOOPENDTOKEN': [
['VARTOKENSTART AtSign SL For TOKENEND', '$$ = { type: "endFor", value: null }'],
['LIVETOKENSTART AtSign SL For TOKENEND', '$$ = { type: "endFor", value: null, modifier: "live" }']
],
'TOKENLIST': [
['VARTOKEN', '$$ = [$1]'],
['TEXT', '$$ = [{ type: "text", value: $1}]'],
['VARTOKEN TOKENLIST', 'var r = $2; r.unshift($1); $$ = r'],
['TEXT TOKENLIST', 'var r = $2; r.unshift($1); $$ = r']
],
'EXPRESSION': [
['FLOATNUMBER', '$$ = { type: "expression", contentType: "literal", content: $1 }'],
['INTNUMBER', '$$ = { type: "expression", contentType: "literal", content: $1 }'],
['IDENTIFIER', '$$ = { type: "expression", contentType: "identifier", content: $1 }'],
['IDENTIFIER _LeftBracket EXPRESSION _RightBracket', '$$ = { type: "expression", contentType: "identifier", content: $1, subindex: $3 }'],
['SINGLEQUOTEDSTRING', '$$ = { type: "expression", contentType: "string", content: $1.substr(1, $1.length-2) }'],
['DOUBLEQUOTEDSTRING', '$$ = { type: "expression", contentType: "string", content: $1.substr(1, $1.length-2) }'],
['EXPRESSION _dot EXPRESSION', '$$ = { type: "expression", contentType: "identifier", content: $1, subindex: $3 }'],
//parenthesis with function parameters
['EXPRESSION _LeftParenthesis PARAMLIST _RightParenthesis', '$$ = { type: "expression", contentType: "functionCall", content: $1, arguments: $3 }'],
['EXPRESSION _LeftParenthesis _RightParenthesis', '$$ = { type: "expression", contentType: "functionCall", content: $1, arguments: [] }']
],
'PARAMLIST': [
['EXPRESSION', '$$ = [$1];'],
['EXPRESSION _comma PARAMLIST', 'var r = $3; r.unshift($1); $$ = r;'],
['EXPRESSION _comma WS PARAMLIST', 'var r = $4; r.unshift($1); $$ = r;']
],
'IDENTIFIER': [
['TAGNAME', '$$ = $1']
],
'SINGLEQUOTEDSTRING': [
['SQUOTE NotSQuotedString SQUOTE', '$$ = $1 + $2 + $3']
],
'DOUBLEQUOTEDSTRING': [
['DQUOTE NotDQuotedString DQUOTE', '$$ = $1 + $2 + $3']
],
'NotSQuotedString': [
['NotSQuotedChar', '$$ = $1'],
['NotSQuotedChar NotSQuotedString', '$$ = $1 + $2']
],
'NotDQuotedString': [
['NotDQuotedChar', '$$ = $1'],
['NotDQuotedChar NotDQuotedString', '$$ = $1 + $2']
],
'INTNUMBER': [
['_Zero', '$$ = $1'],
['_NonZero', '$$ = $1'],
['_NonZero NUMERIC', '$$ = $1 + "" + $2']
],
'FLOATNUMBER': [
['INTNUMBER _dot INTNUMBER', '$$ = $1 + "." + $2']
],
'NUMERIC': [
['_Zero', '$$ = $1 + ""'],
['_NonZero', '$$ = $1 + ""'],
['_Zero NUMERIC', '$$ = $1 + "" + $2'],
['_NonZero NUMERIC', '$$ = $1 + "" + $2']
]
}
};
exports.grammar = grammar; | mit |
Jirka-Mayer/Mycelium | tests/App/HttpKernel.php | 1505 | <?php
namespace Tests\App;
use Illuminate\Foundation\Http\Kernel;
class HttpKernel extends Kernel
{
protected $middleware = [
\Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode::class,
\Illuminate\Foundation\Http\Middleware\ValidatePostSize::class,
\Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull::class,
];
protected $middlewareGroups = [
'web' => [
//\App\Http\Middleware\EncryptCookies::class,
//\Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,
\Illuminate\Session\Middleware\StartSession::class,
// \Illuminate\Session\Middleware\AuthenticateSession::class,
//\Illuminate\View\Middleware\ShareErrorsFromSession::class,
//\App\Http\Middleware\VerifyCsrfToken::class,
\Illuminate\Routing\Middleware\SubstituteBindings::class,
],
/*'api' => [
'throttle:60,1',
'bindings',
],*/
];
/*protected $routeMiddleware = [
'auth' => \Illuminate\Auth\Middleware\Authenticate::class,
'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class,
'bindings' => \Illuminate\Routing\Middleware\SubstituteBindings::class,
'can' => \Illuminate\Auth\Middleware\Authorize::class,
'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,
'throttle' => \Illuminate\Routing\Middleware\ThrottleRequests::class,
];*/
} | mit |
atyndall/cits4404 | GPRobot/src/ga/decisions/concrete/HitByBulletLT.java | 306 | package ga.decisions.concrete;
import ga.decisions.IntThresholdDecision;
public class HitByBulletLT extends IntThresholdDecision {
public HitByBulletLT() { super(); }
@Override
public boolean decision() {
return this.getRobot().getEventsCounter().getHitByBullet() < this.getThreshold();
}
}
| mit |
ForbesLindesay/passport-redgate | test/index.js | 423 | 'use strict'
var assert = require('assert')
var it = require('testit')
var RedGateStrategy = require('../')
var strategy = new RedGateStrategy({returnURL: 'https://www.example.com'}, function () {
})
it('should be named redgate', function () {
assert.equal(strategy.name, 'redgate')
})
it('should have correct provider URL', function () {
assert.equal(strategy._providerURL, 'https://authentication.red-gate.com')
}) | mit |
sbarulic/AuthorizationServerExample | WindowsAuthorizationService/Areas/HelpPage/HelpPageConfigurationExtensions.cs | 22795 | using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Diagnostics;
using System.Diagnostics.CodeAnalysis;
using System.Globalization;
using System.Linq;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Web.Http;
using System.Web.Http.Controllers;
using System.Web.Http.Description;
using WindowsAuthorizationService.Areas.HelpPage.ModelDescriptions;
using WindowsAuthorizationService.Areas.HelpPage.Models;
namespace WindowsAuthorizationService.Areas.HelpPage
{
public static class HelpPageConfigurationExtensions
{
private const string ApiModelPrefix = "MS_HelpPageApiModel_";
/// <summary>
/// Sets the documentation provider for help page.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="documentationProvider">The documentation provider.</param>
public static void SetDocumentationProvider(this HttpConfiguration config, IDocumentationProvider documentationProvider)
{
config.Services.Replace(typeof(IDocumentationProvider), documentationProvider);
}
/// <summary>
/// Sets the objects that will be used by the formatters to produce sample requests/responses.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="sampleObjects">The sample objects.</param>
public static void SetSampleObjects(this HttpConfiguration config, IDictionary<Type, object> sampleObjects)
{
config.GetHelpPageSampleGenerator().SampleObjects = sampleObjects;
}
/// <summary>
/// Sets the sample request directly for the specified media type and action.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="sample">The sample request.</param>
/// <param name="mediaType">The media type.</param>
/// <param name="controllerName">Name of the controller.</param>
/// <param name="actionName">Name of the action.</param>
public static void SetSampleRequest(this HttpConfiguration config, object sample, MediaTypeHeaderValue mediaType, string controllerName, string actionName)
{
config.GetHelpPageSampleGenerator().ActionSamples.Add(new HelpPageSampleKey(mediaType, SampleDirection.Request, controllerName, actionName, new[] { "*" }), sample);
}
/// <summary>
/// Sets the sample request directly for the specified media type and action with parameters.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="sample">The sample request.</param>
/// <param name="mediaType">The media type.</param>
/// <param name="controllerName">Name of the controller.</param>
/// <param name="actionName">Name of the action.</param>
/// <param name="parameterNames">The parameter names.</param>
public static void SetSampleRequest(this HttpConfiguration config, object sample, MediaTypeHeaderValue mediaType, string controllerName, string actionName, params string[] parameterNames)
{
config.GetHelpPageSampleGenerator().ActionSamples.Add(new HelpPageSampleKey(mediaType, SampleDirection.Request, controllerName, actionName, parameterNames), sample);
}
/// <summary>
/// Sets the sample request directly for the specified media type of the action.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="sample">The sample response.</param>
/// <param name="mediaType">The media type.</param>
/// <param name="controllerName">Name of the controller.</param>
/// <param name="actionName">Name of the action.</param>
public static void SetSampleResponse(this HttpConfiguration config, object sample, MediaTypeHeaderValue mediaType, string controllerName, string actionName)
{
config.GetHelpPageSampleGenerator().ActionSamples.Add(new HelpPageSampleKey(mediaType, SampleDirection.Response, controllerName, actionName, new[] { "*" }), sample);
}
/// <summary>
/// Sets the sample response directly for the specified media type of the action with specific parameters.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="sample">The sample response.</param>
/// <param name="mediaType">The media type.</param>
/// <param name="controllerName">Name of the controller.</param>
/// <param name="actionName">Name of the action.</param>
/// <param name="parameterNames">The parameter names.</param>
public static void SetSampleResponse(this HttpConfiguration config, object sample, MediaTypeHeaderValue mediaType, string controllerName, string actionName, params string[] parameterNames)
{
config.GetHelpPageSampleGenerator().ActionSamples.Add(new HelpPageSampleKey(mediaType, SampleDirection.Response, controllerName, actionName, parameterNames), sample);
}
/// <summary>
/// Sets the sample directly for all actions with the specified media type.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="sample">The sample.</param>
/// <param name="mediaType">The media type.</param>
public static void SetSampleForMediaType(this HttpConfiguration config, object sample, MediaTypeHeaderValue mediaType)
{
config.GetHelpPageSampleGenerator().ActionSamples.Add(new HelpPageSampleKey(mediaType), sample);
}
/// <summary>
/// Sets the sample directly for all actions with the specified type and media type.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="sample">The sample.</param>
/// <param name="mediaType">The media type.</param>
/// <param name="type">The parameter type or return type of an action.</param>
public static void SetSampleForType(this HttpConfiguration config, object sample, MediaTypeHeaderValue mediaType, Type type)
{
config.GetHelpPageSampleGenerator().ActionSamples.Add(new HelpPageSampleKey(mediaType, type), sample);
}
/// <summary>
/// Specifies the actual type of <see cref="System.Net.Http.ObjectContent{T}"/> passed to the <see cref="System.Net.Http.HttpRequestMessage"/> in an action.
/// The help page will use this information to produce more accurate request samples.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="type">The type.</param>
/// <param name="controllerName">Name of the controller.</param>
/// <param name="actionName">Name of the action.</param>
public static void SetActualRequestType(this HttpConfiguration config, Type type, string controllerName, string actionName)
{
config.GetHelpPageSampleGenerator().ActualHttpMessageTypes.Add(new HelpPageSampleKey(SampleDirection.Request, controllerName, actionName, new[] { "*" }), type);
}
/// <summary>
/// Specifies the actual type of <see cref="System.Net.Http.ObjectContent{T}"/> passed to the <see cref="System.Net.Http.HttpRequestMessage"/> in an action.
/// The help page will use this information to produce more accurate request samples.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="type">The type.</param>
/// <param name="controllerName">Name of the controller.</param>
/// <param name="actionName">Name of the action.</param>
/// <param name="parameterNames">The parameter names.</param>
public static void SetActualRequestType(this HttpConfiguration config, Type type, string controllerName, string actionName, params string[] parameterNames)
{
config.GetHelpPageSampleGenerator().ActualHttpMessageTypes.Add(new HelpPageSampleKey(SampleDirection.Request, controllerName, actionName, parameterNames), type);
}
/// <summary>
/// Specifies the actual type of <see cref="System.Net.Http.ObjectContent{T}"/> returned as part of the <see cref="System.Net.Http.HttpRequestMessage"/> in an action.
/// The help page will use this information to produce more accurate response samples.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="type">The type.</param>
/// <param name="controllerName">Name of the controller.</param>
/// <param name="actionName">Name of the action.</param>
public static void SetActualResponseType(this HttpConfiguration config, Type type, string controllerName, string actionName)
{
config.GetHelpPageSampleGenerator().ActualHttpMessageTypes.Add(new HelpPageSampleKey(SampleDirection.Response, controllerName, actionName, new[] { "*" }), type);
}
/// <summary>
/// Specifies the actual type of <see cref="System.Net.Http.ObjectContent{T}"/> returned as part of the <see cref="System.Net.Http.HttpRequestMessage"/> in an action.
/// The help page will use this information to produce more accurate response samples.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="type">The type.</param>
/// <param name="controllerName">Name of the controller.</param>
/// <param name="actionName">Name of the action.</param>
/// <param name="parameterNames">The parameter names.</param>
public static void SetActualResponseType(this HttpConfiguration config, Type type, string controllerName, string actionName, params string[] parameterNames)
{
config.GetHelpPageSampleGenerator().ActualHttpMessageTypes.Add(new HelpPageSampleKey(SampleDirection.Response, controllerName, actionName, parameterNames), type);
}
/// <summary>
/// Gets the help page sample generator.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <returns>The help page sample generator.</returns>
public static HelpPageSampleGenerator GetHelpPageSampleGenerator(this HttpConfiguration config)
{
return (HelpPageSampleGenerator)config.Properties.GetOrAdd(
typeof(HelpPageSampleGenerator),
k => new HelpPageSampleGenerator());
}
/// <summary>
/// Sets the help page sample generator.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="sampleGenerator">The help page sample generator.</param>
public static void SetHelpPageSampleGenerator(this HttpConfiguration config, HelpPageSampleGenerator sampleGenerator)
{
config.Properties.AddOrUpdate(
typeof(HelpPageSampleGenerator),
k => sampleGenerator,
(k, o) => sampleGenerator);
}
/// <summary>
/// Gets the model description generator.
/// </summary>
/// <param name="config">The configuration.</param>
/// <returns>The <see cref="ModelDescriptionGenerator"/></returns>
public static ModelDescriptionGenerator GetModelDescriptionGenerator(this HttpConfiguration config)
{
return (ModelDescriptionGenerator)config.Properties.GetOrAdd(
typeof(ModelDescriptionGenerator),
k => InitializeModelDescriptionGenerator(config));
}
/// <summary>
/// Gets the model that represents an API displayed on the help page. The model is initialized on the first call and cached for subsequent calls.
/// </summary>
/// <param name="config">The <see cref="HttpConfiguration"/>.</param>
/// <param name="apiDescriptionId">The <see cref="ApiDescription"/> ID.</param>
/// <returns>
/// An <see cref="HelpPageApiModel"/>
/// </returns>
public static HelpPageApiModel GetHelpPageApiModel(this HttpConfiguration config, string apiDescriptionId)
{
object model;
string modelId = ApiModelPrefix + apiDescriptionId;
if (!config.Properties.TryGetValue(modelId, out model))
{
Collection<ApiDescription> apiDescriptions = config.Services.GetApiExplorer().ApiDescriptions;
ApiDescription apiDescription = apiDescriptions.FirstOrDefault(api => String.Equals(api.GetFriendlyId(), apiDescriptionId, StringComparison.OrdinalIgnoreCase));
if (apiDescription != null)
{
model = GenerateApiModel(apiDescription, config);
config.Properties.TryAdd(modelId, model);
}
}
return (HelpPageApiModel)model;
}
private static HelpPageApiModel GenerateApiModel(ApiDescription apiDescription, HttpConfiguration config)
{
HelpPageApiModel apiModel = new HelpPageApiModel()
{
ApiDescription = apiDescription,
};
ModelDescriptionGenerator modelGenerator = config.GetModelDescriptionGenerator();
HelpPageSampleGenerator sampleGenerator = config.GetHelpPageSampleGenerator();
GenerateUriParameters(apiModel, modelGenerator);
GenerateRequestModelDescription(apiModel, modelGenerator, sampleGenerator);
GenerateResourceDescription(apiModel, modelGenerator);
GenerateSamples(apiModel, sampleGenerator);
return apiModel;
}
private static void GenerateUriParameters(HelpPageApiModel apiModel, ModelDescriptionGenerator modelGenerator)
{
ApiDescription apiDescription = apiModel.ApiDescription;
foreach (ApiParameterDescription apiParameter in apiDescription.ParameterDescriptions)
{
if (apiParameter.Source == ApiParameterSource.FromUri)
{
HttpParameterDescriptor parameterDescriptor = apiParameter.ParameterDescriptor;
Type parameterType = null;
ModelDescription typeDescription = null;
ComplexTypeModelDescription complexTypeDescription = null;
if (parameterDescriptor != null)
{
parameterType = parameterDescriptor.ParameterType;
typeDescription = modelGenerator.GetOrCreateModelDescription(parameterType);
complexTypeDescription = typeDescription as ComplexTypeModelDescription;
}
if (complexTypeDescription != null)
{
foreach (ParameterDescription uriParameter in complexTypeDescription.Properties)
{
apiModel.UriParameters.Add(uriParameter);
}
}
else if (parameterDescriptor != null)
{
ParameterDescription uriParameter =
AddParameterDescription(apiModel, apiParameter, typeDescription);
if (!parameterDescriptor.IsOptional)
{
uriParameter.Annotations.Add(new ParameterAnnotation() { Documentation = "Required" });
}
object defaultValue = parameterDescriptor.DefaultValue;
if (defaultValue != null)
{
uriParameter.Annotations.Add(new ParameterAnnotation() { Documentation = "Default value is " + Convert.ToString(defaultValue, CultureInfo.InvariantCulture) });
}
}
else
{
Debug.Assert(parameterDescriptor == null);
// If parameterDescriptor is null, this is an undeclared route parameter which only occurs
// when source is FromUri. Ignored in request model and among resource parameters but listed
// as a simple string here.
ModelDescription modelDescription = modelGenerator.GetOrCreateModelDescription(typeof(string));
AddParameterDescription(apiModel, apiParameter, modelDescription);
}
}
}
}
private static ParameterDescription AddParameterDescription(HelpPageApiModel apiModel,
ApiParameterDescription apiParameter, ModelDescription typeDescription)
{
ParameterDescription parameterDescription = new ParameterDescription
{
Name = apiParameter.Name,
Documentation = apiParameter.Documentation,
TypeDescription = typeDescription,
};
apiModel.UriParameters.Add(parameterDescription);
return parameterDescription;
}
private static void GenerateRequestModelDescription(HelpPageApiModel apiModel, ModelDescriptionGenerator modelGenerator, HelpPageSampleGenerator sampleGenerator)
{
ApiDescription apiDescription = apiModel.ApiDescription;
foreach (ApiParameterDescription apiParameter in apiDescription.ParameterDescriptions)
{
if (apiParameter.Source == ApiParameterSource.FromBody)
{
Type parameterType = apiParameter.ParameterDescriptor.ParameterType;
apiModel.RequestModelDescription = modelGenerator.GetOrCreateModelDescription(parameterType);
apiModel.RequestDocumentation = apiParameter.Documentation;
}
else if (apiParameter.ParameterDescriptor != null &&
apiParameter.ParameterDescriptor.ParameterType == typeof(HttpRequestMessage))
{
Type parameterType = sampleGenerator.ResolveHttpRequestMessageType(apiDescription);
if (parameterType != null)
{
apiModel.RequestModelDescription = modelGenerator.GetOrCreateModelDescription(parameterType);
}
}
}
}
private static void GenerateResourceDescription(HelpPageApiModel apiModel, ModelDescriptionGenerator modelGenerator)
{
ResponseDescription response = apiModel.ApiDescription.ResponseDescription;
Type responseType = response.ResponseType ?? response.DeclaredType;
if (responseType != null && responseType != typeof(void))
{
apiModel.ResourceDescription = modelGenerator.GetOrCreateModelDescription(responseType);
}
}
[SuppressMessage("Microsoft.Design", "CA1031:DoNotCatchGeneralExceptionTypes", Justification = "The exception is recorded as ErrorMessages.")]
private static void GenerateSamples(HelpPageApiModel apiModel, HelpPageSampleGenerator sampleGenerator)
{
try
{
foreach (var item in sampleGenerator.GetSampleRequests(apiModel.ApiDescription))
{
apiModel.SampleRequests.Add(item.Key, item.Value);
LogInvalidSampleAsError(apiModel, item.Value);
}
foreach (var item in sampleGenerator.GetSampleResponses(apiModel.ApiDescription))
{
apiModel.SampleResponses.Add(item.Key, item.Value);
LogInvalidSampleAsError(apiModel, item.Value);
}
}
catch (Exception e)
{
apiModel.ErrorMessages.Add(String.Format(CultureInfo.CurrentCulture,
"An exception has occurred while generating the sample. Exception message: {0}",
HelpPageSampleGenerator.UnwrapException(e).Message));
}
}
private static bool TryGetResourceParameter(ApiDescription apiDescription, HttpConfiguration config, out ApiParameterDescription parameterDescription, out Type resourceType)
{
parameterDescription = apiDescription.ParameterDescriptions.FirstOrDefault(
p => p.Source == ApiParameterSource.FromBody ||
(p.ParameterDescriptor != null && p.ParameterDescriptor.ParameterType == typeof(HttpRequestMessage)));
if (parameterDescription == null)
{
resourceType = null;
return false;
}
resourceType = parameterDescription.ParameterDescriptor.ParameterType;
if (resourceType == typeof(HttpRequestMessage))
{
HelpPageSampleGenerator sampleGenerator = config.GetHelpPageSampleGenerator();
resourceType = sampleGenerator.ResolveHttpRequestMessageType(apiDescription);
}
if (resourceType == null)
{
parameterDescription = null;
return false;
}
return true;
}
private static ModelDescriptionGenerator InitializeModelDescriptionGenerator(HttpConfiguration config)
{
ModelDescriptionGenerator modelGenerator = new ModelDescriptionGenerator(config);
Collection<ApiDescription> apis = config.Services.GetApiExplorer().ApiDescriptions;
foreach (ApiDescription api in apis)
{
ApiParameterDescription parameterDescription;
Type parameterType;
if (TryGetResourceParameter(api, config, out parameterDescription, out parameterType))
{
modelGenerator.GetOrCreateModelDescription(parameterType);
}
}
return modelGenerator;
}
private static void LogInvalidSampleAsError(HelpPageApiModel apiModel, object sample)
{
InvalidSample invalidSample = sample as InvalidSample;
if (invalidSample != null)
{
apiModel.ErrorMessages.Add(invalidSample.ErrorMessage);
}
}
}
}
| mit |
robertSahm/port | src/config.js | 1301 | require('babel-polyfill');
const environment = {
development: {
isProduction: false
},
production: {
isProduction: true
}
}[process.env.NODE_ENV || 'development'];
module.exports = Object.assign({
host: process.env.HOST || 'localhost',
port: process.env.PORT,
apiHost: process.env.APIHOST || 'localhost',
apiPort: process.env.APIPORT,
app: {
title: 'Robert Sahm',
description: 'The portfolio of web developer Robert Sahm.',
head: {
titleTemplate: 'Robert Sahm: %s',
meta: [
{name: 'description', content: 'The portfolio of web developer Robert Sahm'},
{charset: 'utf-8'},
{property: 'og:site_name', content: 'React Redux Example'},
{property: 'og:image', content: 'https://react-redux.herokuapp.com/logo.jpg'},
{property: 'og:locale', content: 'en_US'},
{property: 'og:title', content: 'Robert Sahm'},
{property: 'og:description', content: 'The portfolio of web developer Robert Sahm.'},
{property: 'og:card', content: 'summary'},
{property: 'og:site', content: '@robertsahm'},
{property: 'og:creator', content: '@robertsahm'},
{property: 'og:image:width', content: '0'},
{property: 'og:image:height', content: '0'}
]
}
},
}, environment);
| mit |
kig/gl-volume3d-demo | shaders/shaderLib.js | 880 | module.exports = {
raytrace: `
struct Box {
vec3 minPoint;
vec3 maxPoint;
};
bool boxIntersect(vec3 ro, vec3 rd, Box box, out float t1, out float t2, out vec3 nml)
{
vec3 ird = 1.0 / rd;
vec3 v1 = (box.minPoint - ro) * ird;
vec3 v2 = (box.maxPoint - ro) * ird;
vec3 n = min(v1, v2);
vec3 f = max(v1, v2);
float enter = max(n.x, max(n.y, n.z));
float exit = min(f.x, min(f.y, f.z));
if (exit > 0.0 && enter < exit) {
t1 = enter;
t2 = exit;
return true;
}
return false;
}
bool planeIntersect(vec3 ro, vec3 rd, vec3 p, vec3 nml, out float t)
{
float d = dot(nml, rd);
if (d <= 0.0) {
return false;
}
d = -dot(ro-p, nml) / d;
if (d < 0.0) {
return false;
}
t = d;
return true;
}
`
};
| mit |
TruRating/trumodule-core-csharp-framework | TruRating.TruModule.Tests.Unit/TruModuleStandaloneTests/Lookup/WhenGettingLookupDataAndResoponseDoesNotContainDeviceLangauge.cs | 1867 | // The MIT License
//
// Copyright (c) 2017 TruRating Ltd. https://www.trurating.com
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
using Microsoft.VisualStudio.TestTools.UnitTesting;
using TruRating.Dto.TruService.V220;
namespace TruRating.TruModule.Tests.Unit.TruModuleStandaloneTests.Lookup
{
[TestClass]
public class WhenGettingLookupDataAndResoponseDoesNotContainDeviceLangauge : TruModuleStandaloneLookupTestContext
{
[TestInitialize]
public void Setup()
{
ResponseLanguageCode = "en";
DeviceLanguageCode = "fr";
base.Setup();
LookupsReturned = Sut.GetLookups(LookupName.SECTORNODE);
}
[TestMethod]
public void ItShouldNotReturnLookupData()
{
Assert.IsNull(LookupsReturned);
}
}
}
| mit |
huitiemesens/PHPoAuthLib | src/OAuth/OAuth1/Service/Withings.php | 2800 | <?php
namespace OAuth\OAuth1\Service;
use OAuth\OAuth1\Signature\SignatureInterface;
use OAuth\OAuth1\Token\StdOAuth1Token;
use OAuth\Common\Http\Exception\TokenResponseException;
use OAuth\Common\Http\Uri\Uri;
use OAuth\Common\Consumer\CredentialsInterface;
use OAuth\Common\Http\Uri\UriInterface;
use OAuth\Common\Storage\TokenStorageInterface;
use OAuth\Common\Http\Client\ClientInterface;
class Withings extends AbstractService
{
public function __construct(
CredentialsInterface $credentials,
ClientInterface $httpClient,
TokenStorageInterface $storage,
SignatureInterface $signature,
UriInterface $baseApiUri = null
) {
parent::__construct($credentials, $httpClient, $storage, $signature, $baseApiUri);
if (null === $baseApiUri) {
$this->baseApiUri = new Uri('http://wbsapi.withings.net/');
}
}
/**
* {@inheritdoc}
*/
public function getRequestTokenEndpoint()
{
return new Uri('https://oauth.withings.com/account/request_token');
}
/**
* {@inheritdoc}
*/
public function getAuthorizationEndpoint()
{
return new Uri('https://oauth.withings.com/account/authorize');
}
/**
* {@inheritdoc}
*/
public function getAccessTokenEndpoint()
{
return new Uri('https://oauth.withings.com/account/access_token');
}
/**
* {@inheritdoc}
*/
protected function parseRequestTokenResponse($responseBody)
{
parse_str($responseBody, $data);
if (null === $data || !is_array($data)) {
throw new TokenResponseException('Unable to parse response.');
} elseif (!isset($data['oauth_token'])) {
throw new TokenResponseException('Error in retrieving token.');
}
return $this->parseAccessTokenResponse($responseBody);
}
/**
* {@inheritdoc}
*/
protected function parseAccessTokenResponse($responseBody)
{
parse_str($responseBody, $data);
if (null === $data || !is_array($data)) {
throw new TokenResponseException('Unable to parse response.');
} elseif (isset($data['error'])) {
throw new TokenResponseException('Error in retrieving token: "' . $data['error'] . '"');
}
$token = new StdOAuth1Token();
$token->setRequestToken($data['oauth_token']);
$token->setRequestTokenSecret($data['oauth_token_secret']);
$token->setAccessToken($data['oauth_token']);
$token->setAccessTokenSecret($data['oauth_token_secret']);
$token->setEndOfLife(StdOAuth1Token::EOL_NEVER_EXPIRES);
unset($data['oauth_token'], $data['oauth_token_secret']);
$token->setExtraParams($data);
return $token;
}
}
| mit |
aemadrid/nsq-ruby | spec/lib/nsq/connection_spec.rb | 2520 | # -*- encoding: utf-8 -*-
describe Nsq::Connection do
describe '#new' do
it 'should raise an exception if it cannot connect to nsqd' do
cluster.halt!
expect {
Nsq::Connection.new host: host, port: tcp_port
}.to raise_error Errno::ECONNREFUSED
end
end
it 'should raise an exception if it connects to something that isn\'t nsqd' do
expect {
Nsq::Connection.new(host: host, port: http_port)
}.to raise_error RuntimeError, /Bad frame type specified/
end
it 'should raise an exception if max_in_flight is above what the server supports' do
expect {
Nsq::Connection.new(host: host, port: tcp_port, max_in_flight: 1_000_000)
}.to raise_error RuntimeError, /max_in_flight is set to 1000000, server only supports/
end
describe '#close' do
it 'can be called multiple times, without issue' do
expect {
10.times { connection.close }
}.not_to raise_error
end
end
# This is really testing the ability for Connection to reconnect
describe '#connected?' do
before(:each) { set_speedy_connection_timeouts! }
let(:conn){ Nsq::Connection.new host: host, port: tcp_port }
it 'should return true when nsqd is up and false when nsqd is down' do
wait_for(10, 'connected') { conn.connected? }
expect(conn.connected?).to eq true
nsqd.stop
wait_for(10, 'disconnected') { !conn.connected? }
expect(conn.connected?).to eq false
nsqd.start
wait_for(10, 'connected') { conn.connected? }
expect(conn.connected?).to eq true
end
end
describe 'private methods' do
describe '#frame_class_for_type' do
MAX_VALID_TYPE = described_class::FRAME_CLASSES.length - 1
it "returns a frame class for types 0-#{MAX_VALID_TYPE}" do
(0..MAX_VALID_TYPE).each do |type|
expect(
described_class::FRAME_CLASSES.include?(
connection.send(:frame_class_for_type, type)
)
).to be_truthy
end
end
it "raises an error if invalid type > #{MAX_VALID_TYPE} specified" do
expect {
connection.send(:frame_class_for_type, 3)
}.to raise_error(RuntimeError)
end
end
describe '#handle_response' do
it 'responds to heartbeat with NOP' do
frame = Nsq::Response.new(described_class::RESPONSE_HEARTBEAT, connection)
expect(connection).to receive(:nop)
connection.send(:handle_response, frame)
end
end
end
end
| mit |
yangguoyk2015/sbux-notification-center | app/component/service-configuration/filter-configuration.module.js | 86 | 'use strict';
// Define the `home` module
angular.module('filterConfiguration', []);
| mit |
pavben/monoclock | monoclock.go | 912 | package monoclock
import (
"syscall"
"unsafe"
)
type MonoTimer struct {
startTime int64
}
// Creates a new monotonic timer and starts it.
func NewMonoTimer() *MonoTimer {
startTime := GetMonoTime()
return &MonoTimer {
startTime: startTime,
}
}
// Returns the number of milliseconds that have elapsed since this MonoTimer was created.
func (self *MonoTimer) Value() int64 {
currentTime := GetMonoTime()
return currentTime - self.startTime
}
// Returns the time of the system monotonic clock in milliseconds.
func GetMonoTime() int64 {
sec, nsec := getRawMonoTime()
// to milliseconds
return sec * 1000 + (nsec / (1 * 1000 * 1000))
}
const CLOCK_MONOTONIC_RAW = 4
func getRawMonoTime() (int64, int64) {
var timeSpec syscall.Timespec
syscall.Syscall(syscall.SYS_CLOCK_GETTIME, CLOCK_MONOTONIC_RAW, uintptr(unsafe.Pointer(&timeSpec)), 0)
sec, nsec := timeSpec.Unix()
return sec, nsec
}
| mit |
jwkpeter/tincan | ext/json.hpp | 504365 | /*
__ _____ _____ _____
__| | __| | | | JSON for Modern C++
| | |__ | | | | | | version 2.1.1
|_____|_____|_____|_|___| https://github.com/nlohmann/json
Licensed under the MIT License <http://opensource.org/licenses/MIT>.
Copyright (c) 2013-2017 Niels Lohmann <http://nlohmann.me>.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#ifndef NLOHMANN_JSON_HPP
#define NLOHMANN_JSON_HPP
#include <algorithm> // all_of, copy, fill, find, for_each, generate_n, none_of, remove, reverse, transform
#include <array> // array
#include <cassert> // assert
#include <ciso646> // and, not, or
#include <clocale> // lconv, localeconv
#include <cmath> // isfinite, labs, ldexp, signbit
#include <cstddef> // nullptr_t, ptrdiff_t, size_t
#include <cstdint> // int64_t, uint64_t
#include <cstdlib> // abort, strtod, strtof, strtold, strtoul, strtoll, strtoull
#include <cstring> // memcpy, strlen
#include <forward_list> // forward_list
#include <functional> // function, hash, less
#include <initializer_list> // initializer_list
#include <iomanip> // hex
#include <iosfwd> // istream, ostream
#include <iterator> // advance, begin, back_inserter, bidirectional_iterator_tag, distance, end, inserter, iterator, iterator_traits, next, random_access_iterator_tag, reverse_iterator
#include <limits> // numeric_limits
#include <locale> // locale
#include <map> // map
#include <memory> // addressof, allocator, allocator_traits, unique_ptr
#include <numeric> // accumulate
#include <sstream> // stringstream
#include <string> // getline, stoi, string, to_string
#include <type_traits> // add_pointer, conditional, decay, enable_if, false_type, integral_constant, is_arithmetic, is_base_of, is_const, is_constructible, is_convertible, is_default_constructible, is_enum, is_floating_point, is_integral, is_nothrow_move_assignable, is_nothrow_move_constructible, is_pointer, is_reference, is_same, is_scalar, is_signed, remove_const, remove_cv, remove_pointer, remove_reference, true_type, underlying_type
#include <utility> // declval, forward, make_pair, move, pair, swap
#include <valarray> // valarray
#include <vector> // vector
// exclude unsupported compilers
#if defined(__clang__)
#if (__clang_major__ * 10000 + __clang_minor__ * 100 + __clang_patchlevel__) < 30400
#error "unsupported Clang version - see https://github.com/nlohmann/json#supported-compilers"
#endif
#elif defined(__GNUC__) && !(defined(__ICC) || defined(__INTEL_COMPILER))
#if (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) < 40900
#error "unsupported GCC version - see https://github.com/nlohmann/json#supported-compilers"
#endif
#endif
// disable float-equal warnings on GCC/clang
#if defined(__clang__) || defined(__GNUC__) || defined(__GNUG__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wfloat-equal"
#endif
// disable documentation warnings on clang
#if defined(__clang__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdocumentation"
#endif
// allow for portable deprecation warnings
#if defined(__clang__) || defined(__GNUC__) || defined(__GNUG__)
#define JSON_DEPRECATED __attribute__((deprecated))
#elif defined(_MSC_VER)
#define JSON_DEPRECATED __declspec(deprecated)
#else
#define JSON_DEPRECATED
#endif
// allow to disable exceptions
#if (defined(__cpp_exceptions) || defined(__EXCEPTIONS) || defined(_CPPUNWIND)) && not defined(JSON_NOEXCEPTION)
#define JSON_THROW(exception) throw exception
#define JSON_TRY try
#define JSON_CATCH(exception) catch(exception)
#else
#define JSON_THROW(exception) std::abort()
#define JSON_TRY if(true)
#define JSON_CATCH(exception) if(false)
#endif
// manual branch prediction
#if defined(__clang__) || defined(__GNUC__) || defined(__GNUG__)
#define JSON_LIKELY(x) __builtin_expect(!!(x), 1)
#define JSON_UNLIKELY(x) __builtin_expect(!!(x), 0)
#else
#define JSON_LIKELY(x) x
#define JSON_UNLIKELY(x) x
#endif
/*!
@brief namespace for Niels Lohmann
@see https://github.com/nlohmann
@since version 1.0.0
*/
namespace nlohmann
{
template<typename = void, typename = void>
struct adl_serializer;
// forward declaration of basic_json (required to split the class)
template<template<typename U, typename V, typename... Args> class ObjectType =
std::map,
template<typename U, typename... Args> class ArrayType = std::vector,
class StringType = std::string, class BooleanType = bool,
class NumberIntegerType = std::int64_t,
class NumberUnsignedType = std::uint64_t,
class NumberFloatType = double,
template<typename U> class AllocatorType = std::allocator,
template<typename T, typename SFINAE = void> class JSONSerializer =
adl_serializer>
class basic_json;
// Ugly macros to avoid uglier copy-paste when specializing basic_json
// This is only temporary and will be removed in 3.0
#define NLOHMANN_BASIC_JSON_TPL_DECLARATION \
template<template<typename, typename, typename...> class ObjectType, \
template<typename, typename...> class ArrayType, \
class StringType, class BooleanType, class NumberIntegerType, \
class NumberUnsignedType, class NumberFloatType, \
template<typename> class AllocatorType, \
template<typename, typename = void> class JSONSerializer>
#define NLOHMANN_BASIC_JSON_TPL \
basic_json<ObjectType, ArrayType, StringType, BooleanType, \
NumberIntegerType, NumberUnsignedType, NumberFloatType, \
AllocatorType, JSONSerializer>
/*!
@brief unnamed namespace with internal helper functions
This namespace collects some functions that could not be defined inside the
@ref basic_json class.
@since version 2.1.0
*/
namespace detail
{
////////////////
// exceptions //
////////////////
/*!
@brief general exception of the @ref basic_json class
This class is an extension of `std::exception` objects with a member @a id for
exception ids. It is used as the base class for all exceptions thrown by the
@ref basic_json class. This class can hence be used as "wildcard" to catch
exceptions.
Subclasses:
- @ref parse_error for exceptions indicating a parse error
- @ref invalid_iterator for exceptions indicating errors with iterators
- @ref type_error for exceptions indicating executing a member function with
a wrong type
- @ref out_of_range for exceptions indicating access out of the defined range
- @ref other_error for exceptions indicating other library errors
@internal
@note To have nothrow-copy-constructible exceptions, we internally use
`std::runtime_error` which can cope with arbitrary-length error messages.
Intermediate strings are built with static functions and then passed to
the actual constructor.
@endinternal
@liveexample{The following code shows how arbitrary library exceptions can be
caught.,exception}
@since version 3.0.0
*/
class exception : public std::exception
{
public:
/// returns the explanatory string
const char* what() const noexcept override
{
return m.what();
}
/// the id of the exception
const int id;
protected:
exception(int id_, const char* what_arg) : id(id_), m(what_arg) {}
static std::string name(const std::string& ename, int id)
{
return "[json.exception." + ename + "." + std::to_string(id) + "] ";
}
private:
/// an exception object as storage for error messages
std::runtime_error m;
};
/*!
@brief exception indicating a parse error
This excpetion is thrown by the library when a parse error occurs. Parse errors
can occur during the deserialization of JSON text, CBOR, MessagePack, as well
as when using JSON Patch.
Member @a byte holds the byte index of the last read character in the input
file.
Exceptions have ids 1xx.
name / id | example message | description
------------------------------ | --------------- | -------------------------
json.exception.parse_error.101 | parse error at 2: unexpected end of input; expected string literal | This error indicates a syntax error while deserializing a JSON text. The error message describes that an unexpected token (character) was encountered, and the member @a byte indicates the error position.
json.exception.parse_error.102 | parse error at 14: missing or wrong low surrogate | JSON uses the `\uxxxx` format to describe Unicode characters. Code points above above 0xFFFF are split into two `\uxxxx` entries ("surrogate pairs"). This error indicates that the surrogate pair is incomplete or contains an invalid code point.
json.exception.parse_error.103 | parse error: code points above 0x10FFFF are invalid | Unicode supports code points up to 0x10FFFF. Code points above 0x10FFFF are invalid.
json.exception.parse_error.104 | parse error: JSON patch must be an array of objects | [RFC 6902](https://tools.ietf.org/html/rfc6902) requires a JSON Patch document to be a JSON document that represents an array of objects.
json.exception.parse_error.105 | parse error: operation must have string member 'op' | An operation of a JSON Patch document must contain exactly one "op" member, whose value indicates the operation to perform. Its value must be one of "add", "remove", "replace", "move", "copy", or "test"; other values are errors.
json.exception.parse_error.106 | parse error: array index '01' must not begin with '0' | An array index in a JSON Pointer ([RFC 6901](https://tools.ietf.org/html/rfc6901)) may be `0` or any number wihtout a leading `0`.
json.exception.parse_error.107 | parse error: JSON pointer must be empty or begin with '/' - was: 'foo' | A JSON Pointer must be a Unicode string containing a sequence of zero or more reference tokens, each prefixed by a `/` character.
json.exception.parse_error.108 | parse error: escape character '~' must be followed with '0' or '1' | In a JSON Pointer, only `~0` and `~1` are valid escape sequences.
json.exception.parse_error.109 | parse error: array index 'one' is not a number | A JSON Pointer array index must be a number.
json.exception.parse_error.110 | parse error at 1: cannot read 2 bytes from vector | When parsing CBOR or MessagePack, the byte vector ends before the complete value has been read.
json.exception.parse_error.112 | parse error at 1: error reading CBOR; last byte: 0xf8 | Not all types of CBOR or MessagePack are supported. This exception occurs if an unsupported byte was read.
json.exception.parse_error.113 | parse error at 2: expected a CBOR string; last byte: 0x98 | While parsing a map key, a value that is not a string has been read.
@note For an input with n bytes, 1 is the index of the first character and n+1
is the index of the terminating null byte or the end of file. This also
holds true when reading a byte vector (CBOR or MessagePack).
@liveexample{The following code shows how a `parse_error` exception can be
caught.,parse_error}
@sa @ref exception for the base class of the library exceptions
@sa @ref invalid_iterator for exceptions indicating errors with iterators
@sa @ref type_error for exceptions indicating executing a member function with
a wrong type
@sa @ref out_of_range for exceptions indicating access out of the defined range
@sa @ref other_error for exceptions indicating other library errors
@since version 3.0.0
*/
class parse_error : public exception
{
public:
/*!
@brief create a parse error exception
@param[in] id the id of the exception
@param[in] byte_ the byte index where the error occurred (or 0 if the
position cannot be determined)
@param[in] what_arg the explanatory string
@return parse_error object
*/
static parse_error create(int id, std::size_t byte_, const std::string& what_arg)
{
std::string w = exception::name("parse_error", id) + "parse error" +
(byte_ != 0 ? (" at " + std::to_string(byte_)) : "") +
": " + what_arg;
return parse_error(id, byte_, w.c_str());
}
/*!
@brief byte index of the parse error
The byte index of the last read character in the input file.
@note For an input with n bytes, 1 is the index of the first character and
n+1 is the index of the terminating null byte or the end of file.
This also holds true when reading a byte vector (CBOR or MessagePack).
*/
const std::size_t byte;
private:
parse_error(int id_, std::size_t byte_, const char* what_arg)
: exception(id_, what_arg), byte(byte_) {}
};
/*!
@brief exception indicating errors with iterators
This exception is thrown if iterators passed to a library function do not match
the expected semantics.
Exceptions have ids 2xx.
name / id | example message | description
----------------------------------- | --------------- | -------------------------
json.exception.invalid_iterator.201 | iterators are not compatible | The iterators passed to constructor @ref basic_json(InputIT first, InputIT last) are not compatible, meaning they do not belong to the same container. Therefore, the range (@a first, @a last) is invalid.
json.exception.invalid_iterator.202 | iterator does not fit current value | In an erase or insert function, the passed iterator @a pos does not belong to the JSON value for which the function was called. It hence does not define a valid position for the deletion/insertion.
json.exception.invalid_iterator.203 | iterators do not fit current value | Either iterator passed to function @ref erase(IteratorType first, IteratorType last) does not belong to the JSON value from which values shall be erased. It hence does not define a valid range to delete values from.
json.exception.invalid_iterator.204 | iterators out of range | When an iterator range for a primitive type (number, boolean, or string) is passed to a constructor or an erase function, this range has to be exactly (@ref begin(), @ref end()), because this is the only way the single stored value is expressed. All other ranges are invalid.
json.exception.invalid_iterator.205 | iterator out of range | When an iterator for a primitive type (number, boolean, or string) is passed to an erase function, the iterator has to be the @ref begin() iterator, because it is the only way to address the stored value. All other iterators are invalid.
json.exception.invalid_iterator.206 | cannot construct with iterators from null | The iterators passed to constructor @ref basic_json(InputIT first, InputIT last) belong to a JSON null value and hence to not define a valid range.
json.exception.invalid_iterator.207 | cannot use key() for non-object iterators | The key() member function can only be used on iterators belonging to a JSON object, because other types do not have a concept of a key.
json.exception.invalid_iterator.208 | cannot use operator[] for object iterators | The operator[] to specify a concrete offset cannot be used on iterators belonging to a JSON object, because JSON objects are unordered.
json.exception.invalid_iterator.209 | cannot use offsets with object iterators | The offset operators (+, -, +=, -=) cannot be used on iterators belonging to a JSON object, because JSON objects are unordered.
json.exception.invalid_iterator.210 | iterators do not fit | The iterator range passed to the insert function are not compatible, meaning they do not belong to the same container. Therefore, the range (@a first, @a last) is invalid.
json.exception.invalid_iterator.211 | passed iterators may not belong to container | The iterator range passed to the insert function must not be a subrange of the container to insert to.
json.exception.invalid_iterator.212 | cannot compare iterators of different containers | When two iterators are compared, they must belong to the same container.
json.exception.invalid_iterator.213 | cannot compare order of object iterators | The order of object iterators cannot be compared, because JSON objects are unordered.
json.exception.invalid_iterator.214 | cannot get value | Cannot get value for iterator: Either the iterator belongs to a null value or it is an iterator to a primitive type (number, boolean, or string), but the iterator is different to @ref begin().
@liveexample{The following code shows how an `invalid_iterator` exception can be
caught.,invalid_iterator}
@sa @ref exception for the base class of the library exceptions
@sa @ref parse_error for exceptions indicating a parse error
@sa @ref type_error for exceptions indicating executing a member function with
a wrong type
@sa @ref out_of_range for exceptions indicating access out of the defined range
@sa @ref other_error for exceptions indicating other library errors
@since version 3.0.0
*/
class invalid_iterator : public exception
{
public:
static invalid_iterator create(int id, const std::string& what_arg)
{
std::string w = exception::name("invalid_iterator", id) + what_arg;
return invalid_iterator(id, w.c_str());
}
private:
invalid_iterator(int id_, const char* what_arg)
: exception(id_, what_arg) {}
};
/*!
@brief exception indicating executing a member function with a wrong type
This exception is thrown in case of a type error; that is, a library function is
executed on a JSON value whose type does not match the expected semantics.
Exceptions have ids 3xx.
name / id | example message | description
----------------------------- | --------------- | -------------------------
json.exception.type_error.301 | cannot create object from initializer list | To create an object from an initializer list, the initializer list must consist only of a list of pairs whose first element is a string. When this constraint is violated, an array is created instead.
json.exception.type_error.302 | type must be object, but is array | During implicit or explicit value conversion, the JSON type must be compatible to the target type. For instance, a JSON string can only be converted into string types, but not into numbers or boolean types.
json.exception.type_error.303 | incompatible ReferenceType for get_ref, actual type is object | To retrieve a reference to a value stored in a @ref basic_json object with @ref get_ref, the type of the reference must match the value type. For instance, for a JSON array, the @a ReferenceType must be @ref array_t&.
json.exception.type_error.304 | cannot use at() with string | The @ref at() member functions can only be executed for certain JSON types.
json.exception.type_error.305 | cannot use operator[] with string | The @ref operator[] member functions can only be executed for certain JSON types.
json.exception.type_error.306 | cannot use value() with string | The @ref value() member functions can only be executed for certain JSON types.
json.exception.type_error.307 | cannot use erase() with string | The @ref erase() member functions can only be executed for certain JSON types.
json.exception.type_error.308 | cannot use push_back() with string | The @ref push_back() and @ref operator+= member functions can only be executed for certain JSON types.
json.exception.type_error.309 | cannot use insert() with | The @ref insert() member functions can only be executed for certain JSON types.
json.exception.type_error.310 | cannot use swap() with number | The @ref swap() member functions can only be executed for certain JSON types.
json.exception.type_error.311 | cannot use emplace_back() with string | The @ref emplace_back() member function can only be executed for certain JSON types.
json.exception.type_error.312 | cannot use update() with string | The @ref update() member functions can only be executed for certain JSON types.
json.exception.type_error.313 | invalid value to unflatten | The @ref unflatten function converts an object whose keys are JSON Pointers back into an arbitrary nested JSON value. The JSON Pointers must not overlap, because then the resulting value would not be well defined.
json.exception.type_error.314 | only objects can be unflattened | The @ref unflatten function only works for an object whose keys are JSON Pointers.
json.exception.type_error.315 | values in object must be primitive | The @ref unflatten function only works for an object whose keys are JSON Pointers and whose values are primitive.
@liveexample{The following code shows how a `type_error` exception can be
caught.,type_error}
@sa @ref exception for the base class of the library exceptions
@sa @ref parse_error for exceptions indicating a parse error
@sa @ref invalid_iterator for exceptions indicating errors with iterators
@sa @ref out_of_range for exceptions indicating access out of the defined range
@sa @ref other_error for exceptions indicating other library errors
@since version 3.0.0
*/
class type_error : public exception
{
public:
static type_error create(int id, const std::string& what_arg)
{
std::string w = exception::name("type_error", id) + what_arg;
return type_error(id, w.c_str());
}
private:
type_error(int id_, const char* what_arg) : exception(id_, what_arg) {}
};
/*!
@brief exception indicating access out of the defined range
This exception is thrown in case a library function is called on an input
parameter that exceeds the expected range, for instance in case of array
indices or nonexisting object keys.
Exceptions have ids 4xx.
name / id | example message | description
------------------------------- | --------------- | -------------------------
json.exception.out_of_range.401 | array index 3 is out of range | The provided array index @a i is larger than @a size-1.
json.exception.out_of_range.402 | array index '-' (3) is out of range | The special array index `-` in a JSON Pointer never describes a valid element of the array, but the index past the end. That is, it can only be used to add elements at this position, but not to read it.
json.exception.out_of_range.403 | key 'foo' not found | The provided key was not found in the JSON object.
json.exception.out_of_range.404 | unresolved reference token 'foo' | A reference token in a JSON Pointer could not be resolved.
json.exception.out_of_range.405 | JSON pointer has no parent | The JSON Patch operations 'remove' and 'add' can not be applied to the root element of the JSON value.
json.exception.out_of_range.406 | number overflow parsing '10E1000' | A parsed number could not be stored as without changing it to NaN or INF.
@liveexample{The following code shows how an `out_of_range` exception can be
caught.,out_of_range}
@sa @ref exception for the base class of the library exceptions
@sa @ref parse_error for exceptions indicating a parse error
@sa @ref invalid_iterator for exceptions indicating errors with iterators
@sa @ref type_error for exceptions indicating executing a member function with
a wrong type
@sa @ref other_error for exceptions indicating other library errors
@since version 3.0.0
*/
class out_of_range : public exception
{
public:
static out_of_range create(int id, const std::string& what_arg)
{
std::string w = exception::name("out_of_range", id) + what_arg;
return out_of_range(id, w.c_str());
}
private:
out_of_range(int id_, const char* what_arg) : exception(id_, what_arg) {}
};
/*!
@brief exception indicating other library errors
This exception is thrown in case of errors that cannot be classified with the
other exception types.
Exceptions have ids 5xx.
name / id | example message | description
------------------------------ | --------------- | -------------------------
json.exception.other_error.501 | unsuccessful: {"op":"test","path":"/baz", "value":"bar"} | A JSON Patch operation 'test' failed. The unsuccessful operation is also printed.
json.exception.other_error.502 | invalid object size for conversion | Some conversions to user-defined types impose constraints on the object size (e.g. std::pair)
@sa @ref exception for the base class of the library exceptions
@sa @ref parse_error for exceptions indicating a parse error
@sa @ref invalid_iterator for exceptions indicating errors with iterators
@sa @ref type_error for exceptions indicating executing a member function with
a wrong type
@sa @ref out_of_range for exceptions indicating access out of the defined range
@liveexample{The following code shows how an `other_error` exception can be
caught.,other_error}
@since version 3.0.0
*/
class other_error : public exception
{
public:
static other_error create(int id, const std::string& what_arg)
{
std::string w = exception::name("other_error", id) + what_arg;
return other_error(id, w.c_str());
}
private:
other_error(int id_, const char* what_arg) : exception(id_, what_arg) {}
};
///////////////////////////
// JSON type enumeration //
///////////////////////////
/*!
@brief the JSON type enumeration
This enumeration collects the different JSON types. It is internally used to
distinguish the stored values, and the functions @ref basic_json::is_null(),
@ref basic_json::is_object(), @ref basic_json::is_array(),
@ref basic_json::is_string(), @ref basic_json::is_boolean(),
@ref basic_json::is_number() (with @ref basic_json::is_number_integer(),
@ref basic_json::is_number_unsigned(), and @ref basic_json::is_number_float()),
@ref basic_json::is_discarded(), @ref basic_json::is_primitive(), and
@ref basic_json::is_structured() rely on it.
@note There are three enumeration entries (number_integer, number_unsigned, and
number_float), because the library distinguishes these three types for numbers:
@ref basic_json::number_unsigned_t is used for unsigned integers,
@ref basic_json::number_integer_t is used for signed integers, and
@ref basic_json::number_float_t is used for floating-point numbers or to
approximate integers which do not fit in the limits of their respective type.
@sa @ref basic_json::basic_json(const value_t value_type) -- create a JSON
value with the default value for a given type
@since version 1.0.0
*/
enum class value_t : uint8_t
{
null, ///< null value
object, ///< object (unordered set of name/value pairs)
array, ///< array (ordered collection of values)
string, ///< string value
boolean, ///< boolean value
number_integer, ///< number value (signed integer)
number_unsigned, ///< number value (unsigned integer)
number_float, ///< number value (floating-point)
discarded ///< discarded by the the parser callback function
};
/*!
@brief comparison operator for JSON types
Returns an ordering that is similar to Python:
- order: null < boolean < number < object < array < string
- furthermore, each type is not smaller than itself
@since version 1.0.0
*/
inline bool operator<(const value_t lhs, const value_t rhs) noexcept
{
static constexpr std::array<uint8_t, 8> order = {{
0, // null
3, // object
4, // array
5, // string
1, // boolean
2, // integer
2, // unsigned
2, // float
}
};
// discarded values are not comparable
return lhs != value_t::discarded and rhs != value_t::discarded and
order[static_cast<std::size_t>(lhs)] < order[static_cast<std::size_t>(rhs)];
}
/////////////
// helpers //
/////////////
template<typename> struct is_basic_json : std::false_type {};
NLOHMANN_BASIC_JSON_TPL_DECLARATION
struct is_basic_json<NLOHMANN_BASIC_JSON_TPL> : std::true_type {};
// alias templates to reduce boilerplate
template<bool B, typename T = void>
using enable_if_t = typename std::enable_if<B, T>::type;
template<typename T>
using uncvref_t = typename std::remove_cv<typename std::remove_reference<T>::type>::type;
// implementation of C++14 index_sequence and affiliates
// source: https://stackoverflow.com/a/32223343
template<std::size_t... Ints>
struct index_sequence
{
using type = index_sequence;
using value_type = std::size_t;
static constexpr std::size_t size() noexcept
{
return sizeof...(Ints);
}
};
template<class Sequence1, class Sequence2>
struct merge_and_renumber;
template<std::size_t... I1, std::size_t... I2>
struct merge_and_renumber<index_sequence<I1...>, index_sequence<I2...>>
: index_sequence < I1..., (sizeof...(I1) + I2)... >
{};
template<std::size_t N>
struct make_index_sequence
: merge_and_renumber < typename make_index_sequence < N / 2 >::type,
typename make_index_sequence < N - N / 2 >::type >
{};
template<> struct make_index_sequence<0> : index_sequence<> { };
template<> struct make_index_sequence<1> : index_sequence<0> { };
template<typename... Ts>
using index_sequence_for = make_index_sequence<sizeof...(Ts)>;
/*
Implementation of two C++17 constructs: conjunction, negation. This is needed
to avoid evaluating all the traits in a condition
For example: not std::is_same<void, T>::value and has_value_type<T>::value
will not compile when T = void (on MSVC at least). Whereas
conjunction<negation<std::is_same<void, T>>, has_value_type<T>>::value will
stop evaluating if negation<...>::value == false
Please note that those constructs must be used with caution, since symbols can
become very long quickly (which can slow down compilation and cause MSVC
internal compiler errors). Only use it when you have to (see example ahead).
*/
template<class...> struct conjunction : std::true_type {};
template<class B1> struct conjunction<B1> : B1 {};
template<class B1, class... Bn>
struct conjunction<B1, Bn...> : std::conditional<bool(B1::value), conjunction<Bn...>, B1>::type {};
template<class B> struct negation : std::integral_constant < bool, !B::value > {};
// dispatch utility (taken from ranges-v3)
template<unsigned N> struct priority_tag : priority_tag < N - 1 > {};
template<> struct priority_tag<0> {};
//////////////////
// constructors //
//////////////////
template<value_t> struct external_constructor;
template<>
struct external_constructor<value_t::boolean>
{
template<typename BasicJsonType>
static void construct(BasicJsonType& j, typename BasicJsonType::boolean_t b) noexcept
{
j.m_type = value_t::boolean;
j.m_value = b;
j.assert_invariant();
}
};
template<>
struct external_constructor<value_t::string>
{
template<typename BasicJsonType>
static void construct(BasicJsonType& j, const typename BasicJsonType::string_t& s)
{
j.m_type = value_t::string;
j.m_value = s;
j.assert_invariant();
}
template<typename BasicJsonType>
static void construct(BasicJsonType& j, typename BasicJsonType::string_t&& s)
{
j.m_type = value_t::string;
j.m_value = std::move(s);
j.assert_invariant();
}
};
template<>
struct external_constructor<value_t::number_float>
{
template<typename BasicJsonType>
static void construct(BasicJsonType& j, typename BasicJsonType::number_float_t val) noexcept
{
j.m_type = value_t::number_float;
j.m_value = val;
j.assert_invariant();
}
};
template<>
struct external_constructor<value_t::number_unsigned>
{
template<typename BasicJsonType>
static void construct(BasicJsonType& j, typename BasicJsonType::number_unsigned_t val) noexcept
{
j.m_type = value_t::number_unsigned;
j.m_value = val;
j.assert_invariant();
}
};
template<>
struct external_constructor<value_t::number_integer>
{
template<typename BasicJsonType>
static void construct(BasicJsonType& j, typename BasicJsonType::number_integer_t val) noexcept
{
j.m_type = value_t::number_integer;
j.m_value = val;
j.assert_invariant();
}
};
template<>
struct external_constructor<value_t::array>
{
template<typename BasicJsonType>
static void construct(BasicJsonType& j, const typename BasicJsonType::array_t& arr)
{
j.m_type = value_t::array;
j.m_value = arr;
j.assert_invariant();
}
template<typename BasicJsonType>
static void construct(BasicJsonType& j, typename BasicJsonType::array_t&& arr)
{
j.m_type = value_t::array;
j.m_value = std::move(arr);
j.assert_invariant();
}
template<typename BasicJsonType, typename CompatibleArrayType,
enable_if_t<not std::is_same<CompatibleArrayType,
typename BasicJsonType::array_t>::value,
int> = 0>
static void construct(BasicJsonType& j, const CompatibleArrayType& arr)
{
using std::begin;
using std::end;
j.m_type = value_t::array;
j.m_value.array = j.template create<typename BasicJsonType::array_t>(begin(arr), end(arr));
j.assert_invariant();
}
template<typename BasicJsonType>
static void construct(BasicJsonType& j, const std::vector<bool>& arr)
{
j.m_type = value_t::array;
j.m_value = value_t::array;
j.m_value.array->reserve(arr.size());
for (bool x : arr)
{
j.m_value.array->push_back(x);
}
j.assert_invariant();
}
template<typename BasicJsonType, typename T,
enable_if_t<std::is_convertible<T, BasicJsonType>::value, int> = 0>
static void construct(BasicJsonType& j, const std::valarray<T>& arr)
{
j.m_type = value_t::array;
j.m_value = value_t::array;
j.m_value.array->resize(arr.size());
std::copy(std::begin(arr), std::end(arr), j.m_value.array->begin());
j.assert_invariant();
}
};
template<>
struct external_constructor<value_t::object>
{
template<typename BasicJsonType>
static void construct(BasicJsonType& j, const typename BasicJsonType::object_t& obj)
{
j.m_type = value_t::object;
j.m_value = obj;
j.assert_invariant();
}
template<typename BasicJsonType>
static void construct(BasicJsonType& j, typename BasicJsonType::object_t&& obj)
{
j.m_type = value_t::object;
j.m_value = std::move(obj);
j.assert_invariant();
}
template<typename BasicJsonType, typename CompatibleObjectType,
enable_if_t<not std::is_same<CompatibleObjectType,
typename BasicJsonType::object_t>::value, int> = 0>
static void construct(BasicJsonType& j, const CompatibleObjectType& obj)
{
using std::begin;
using std::end;
j.m_type = value_t::object;
j.m_value.object = j.template create<typename BasicJsonType::object_t>(begin(obj), end(obj));
j.assert_invariant();
}
};
////////////////////////
// has_/is_ functions //
////////////////////////
/*!
@brief Helper to determine whether there's a key_type for T.
This helper is used to tell associative containers apart from other containers
such as sequence containers. For instance, `std::map` passes the test as it
contains a `mapped_type`, whereas `std::vector` fails the test.
@sa http://stackoverflow.com/a/7728728/266378
@since version 1.0.0, overworked in version 2.0.6
*/
#define NLOHMANN_JSON_HAS_HELPER(type) \
template<typename T> struct has_##type { \
private: \
template<typename U, typename = typename U::type> \
static int detect(U &&); \
static void detect(...); \
public: \
static constexpr bool value = \
std::is_integral<decltype(detect(std::declval<T>()))>::value; \
}
NLOHMANN_JSON_HAS_HELPER(mapped_type);
NLOHMANN_JSON_HAS_HELPER(key_type);
NLOHMANN_JSON_HAS_HELPER(value_type);
NLOHMANN_JSON_HAS_HELPER(iterator);
#undef NLOHMANN_JSON_HAS_HELPER
template<bool B, class RealType, class CompatibleObjectType>
struct is_compatible_object_type_impl : std::false_type {};
template<class RealType, class CompatibleObjectType>
struct is_compatible_object_type_impl<true, RealType, CompatibleObjectType>
{
static constexpr auto value =
std::is_constructible<typename RealType::key_type, typename CompatibleObjectType::key_type>::value and
std::is_constructible<typename RealType::mapped_type, typename CompatibleObjectType::mapped_type>::value;
};
template<class BasicJsonType, class CompatibleObjectType>
struct is_compatible_object_type
{
static auto constexpr value = is_compatible_object_type_impl <
conjunction<negation<std::is_same<void, CompatibleObjectType>>,
has_mapped_type<CompatibleObjectType>,
has_key_type<CompatibleObjectType>>::value,
typename BasicJsonType::object_t, CompatibleObjectType >::value;
};
template<typename BasicJsonType, typename T>
struct is_basic_json_nested_type
{
static auto constexpr value = std::is_same<T, typename BasicJsonType::iterator>::value or
std::is_same<T, typename BasicJsonType::const_iterator>::value or
std::is_same<T, typename BasicJsonType::reverse_iterator>::value or
std::is_same<T, typename BasicJsonType::const_reverse_iterator>::value;
};
template<class BasicJsonType, class CompatibleArrayType>
struct is_compatible_array_type
{
static auto constexpr value =
conjunction<negation<std::is_same<void, CompatibleArrayType>>,
negation<is_compatible_object_type<
BasicJsonType, CompatibleArrayType>>,
negation<std::is_constructible<typename BasicJsonType::string_t,
CompatibleArrayType>>,
negation<is_basic_json_nested_type<BasicJsonType, CompatibleArrayType>>,
has_value_type<CompatibleArrayType>,
has_iterator<CompatibleArrayType>>::value;
};
template<bool, typename, typename>
struct is_compatible_integer_type_impl : std::false_type {};
template<typename RealIntegerType, typename CompatibleNumberIntegerType>
struct is_compatible_integer_type_impl<true, RealIntegerType, CompatibleNumberIntegerType>
{
// is there an assert somewhere on overflows?
using RealLimits = std::numeric_limits<RealIntegerType>;
using CompatibleLimits = std::numeric_limits<CompatibleNumberIntegerType>;
static constexpr auto value =
std::is_constructible<RealIntegerType, CompatibleNumberIntegerType>::value and
CompatibleLimits::is_integer and
RealLimits::is_signed == CompatibleLimits::is_signed;
};
template<typename RealIntegerType, typename CompatibleNumberIntegerType>
struct is_compatible_integer_type
{
static constexpr auto value =
is_compatible_integer_type_impl <
std::is_integral<CompatibleNumberIntegerType>::value and
not std::is_same<bool, CompatibleNumberIntegerType>::value,
RealIntegerType, CompatibleNumberIntegerType > ::value;
};
// trait checking if JSONSerializer<T>::from_json(json const&, udt&) exists
template<typename BasicJsonType, typename T>
struct has_from_json
{
private:
// also check the return type of from_json
template<typename U, typename = enable_if_t<std::is_same<void, decltype(uncvref_t<U>::from_json(
std::declval<BasicJsonType>(), std::declval<T&>()))>::value>>
static int detect(U&&);
static void detect(...);
public:
static constexpr bool value = std::is_integral<decltype(
detect(std::declval<typename BasicJsonType::template json_serializer<T, void>>()))>::value;
};
// This trait checks if JSONSerializer<T>::from_json(json const&) exists
// this overload is used for non-default-constructible user-defined-types
template<typename BasicJsonType, typename T>
struct has_non_default_from_json
{
private:
template <
typename U,
typename = enable_if_t<std::is_same<
T, decltype(uncvref_t<U>::from_json(std::declval<BasicJsonType>()))>::value >>
static int detect(U&&);
static void detect(...);
public:
static constexpr bool value = std::is_integral<decltype(detect(
std::declval<typename BasicJsonType::template json_serializer<T, void>>()))>::value;
};
// This trait checks if BasicJsonType::json_serializer<T>::to_json exists
template<typename BasicJsonType, typename T>
struct has_to_json
{
private:
template<typename U, typename = decltype(uncvref_t<U>::to_json(
std::declval<BasicJsonType&>(), std::declval<T>()))>
static int detect(U&&);
static void detect(...);
public:
static constexpr bool value = std::is_integral<decltype(detect(
std::declval<typename BasicJsonType::template json_serializer<T, void>>()))>::value;
};
/////////////
// to_json //
/////////////
template<typename BasicJsonType, typename T, enable_if_t<
std::is_same<T, typename BasicJsonType::boolean_t>::value, int> = 0>
void to_json(BasicJsonType& j, T b) noexcept
{
external_constructor<value_t::boolean>::construct(j, b);
}
template<typename BasicJsonType, typename CompatibleString,
enable_if_t<std::is_constructible<typename BasicJsonType::string_t,
CompatibleString>::value, int> = 0>
void to_json(BasicJsonType& j, const CompatibleString& s)
{
external_constructor<value_t::string>::construct(j, s);
}
template <typename BasicJsonType>
void to_json(BasicJsonType& j, typename BasicJsonType::string_t&& s)
{
external_constructor<value_t::string>::construct(j, std::move(s));
}
template<typename BasicJsonType, typename FloatType,
enable_if_t<std::is_floating_point<FloatType>::value, int> = 0>
void to_json(BasicJsonType& j, FloatType val) noexcept
{
external_constructor<value_t::number_float>::construct(j, static_cast<typename BasicJsonType::number_float_t>(val));
}
template <
typename BasicJsonType, typename CompatibleNumberUnsignedType,
enable_if_t<is_compatible_integer_type<typename BasicJsonType::number_unsigned_t,
CompatibleNumberUnsignedType>::value, int> = 0 >
void to_json(BasicJsonType& j, CompatibleNumberUnsignedType val) noexcept
{
external_constructor<value_t::number_unsigned>::construct(j, static_cast<typename BasicJsonType::number_unsigned_t>(val));
}
template <
typename BasicJsonType, typename CompatibleNumberIntegerType,
enable_if_t<is_compatible_integer_type<typename BasicJsonType::number_integer_t,
CompatibleNumberIntegerType>::value, int> = 0 >
void to_json(BasicJsonType& j, CompatibleNumberIntegerType val) noexcept
{
external_constructor<value_t::number_integer>::construct(j, static_cast<typename BasicJsonType::number_integer_t>(val));
}
template<typename BasicJsonType, typename EnumType,
enable_if_t<std::is_enum<EnumType>::value, int> = 0>
void to_json(BasicJsonType& j, EnumType e) noexcept
{
using underlying_type = typename std::underlying_type<EnumType>::type;
external_constructor<value_t::number_integer>::construct(j, static_cast<underlying_type>(e));
}
template<typename BasicJsonType>
void to_json(BasicJsonType& j, const std::vector<bool>& e)
{
external_constructor<value_t::array>::construct(j, e);
}
template <
typename BasicJsonType, typename CompatibleArrayType,
enable_if_t <
is_compatible_array_type<BasicJsonType, CompatibleArrayType>::value or
std::is_same<typename BasicJsonType::array_t, CompatibleArrayType>::value,
int > = 0 >
void to_json(BasicJsonType& j, const CompatibleArrayType& arr)
{
external_constructor<value_t::array>::construct(j, arr);
}
template <typename BasicJsonType, typename T,
enable_if_t<std::is_convertible<T, BasicJsonType>::value, int> = 0>
void to_json(BasicJsonType& j, std::valarray<T> arr)
{
external_constructor<value_t::array>::construct(j, std::move(arr));
}
template <typename BasicJsonType>
void to_json(BasicJsonType& j, typename BasicJsonType::array_t&& arr)
{
external_constructor<value_t::array>::construct(j, std::move(arr));
}
template <
typename BasicJsonType, typename CompatibleObjectType,
enable_if_t<is_compatible_object_type<BasicJsonType, CompatibleObjectType>::value,
int> = 0 >
void to_json(BasicJsonType& j, const CompatibleObjectType& obj)
{
external_constructor<value_t::object>::construct(j, obj);
}
template <typename BasicJsonType>
void to_json(BasicJsonType& j, typename BasicJsonType::object_t&& obj)
{
external_constructor<value_t::object>::construct(j, std::move(obj));
}
template<typename BasicJsonType, typename T, std::size_t N,
enable_if_t<not std::is_constructible<
typename BasicJsonType::string_t, T (&)[N]>::value,
int> = 0>
void to_json(BasicJsonType& j, T (&arr)[N])
{
external_constructor<value_t::array>::construct(j, arr);
}
template<typename BasicJsonType, typename... Args>
void to_json(BasicJsonType& j, const std::pair<Args...>& p)
{
j = {p.first, p.second};
}
template<typename BasicJsonType, typename Tuple, std::size_t... Idx>
void to_json_tuple_impl(BasicJsonType& j, const Tuple& t, index_sequence<Idx...>)
{
j = {std::get<Idx>(t)...};
}
template<typename BasicJsonType, typename... Args>
void to_json(BasicJsonType& j, const std::tuple<Args...>& t)
{
to_json_tuple_impl(j, t, index_sequence_for<Args...> {});
}
///////////////
// from_json //
///////////////
// overloads for basic_json template parameters
template<typename BasicJsonType, typename ArithmeticType,
enable_if_t<std::is_arithmetic<ArithmeticType>::value and
not std::is_same<ArithmeticType,
typename BasicJsonType::boolean_t>::value,
int> = 0>
void get_arithmetic_value(const BasicJsonType& j, ArithmeticType& val)
{
switch (static_cast<value_t>(j))
{
case value_t::number_unsigned:
{
val = static_cast<ArithmeticType>(*j.template get_ptr<const typename BasicJsonType::number_unsigned_t*>());
break;
}
case value_t::number_integer:
{
val = static_cast<ArithmeticType>(*j.template get_ptr<const typename BasicJsonType::number_integer_t*>());
break;
}
case value_t::number_float:
{
val = static_cast<ArithmeticType>(*j.template get_ptr<const typename BasicJsonType::number_float_t*>());
break;
}
default:
JSON_THROW(type_error::create(302, "type must be number, but is " + std::string(j.type_name())));
}
}
template<typename BasicJsonType>
void from_json(const BasicJsonType& j, typename BasicJsonType::boolean_t& b)
{
if (JSON_UNLIKELY(not j.is_boolean()))
{
JSON_THROW(type_error::create(302, "type must be boolean, but is " + std::string(j.type_name())));
}
b = *j.template get_ptr<const typename BasicJsonType::boolean_t*>();
}
template<typename BasicJsonType>
void from_json(const BasicJsonType& j, typename BasicJsonType::string_t& s)
{
if (JSON_UNLIKELY(not j.is_string()))
{
JSON_THROW(type_error::create(302, "type must be string, but is " + std::string(j.type_name())));
}
s = *j.template get_ptr<const typename BasicJsonType::string_t*>();
}
template<typename BasicJsonType>
void from_json(const BasicJsonType& j, typename BasicJsonType::number_float_t& val)
{
get_arithmetic_value(j, val);
}
template<typename BasicJsonType>
void from_json(const BasicJsonType& j, typename BasicJsonType::number_unsigned_t& val)
{
get_arithmetic_value(j, val);
}
template<typename BasicJsonType>
void from_json(const BasicJsonType& j, typename BasicJsonType::number_integer_t& val)
{
get_arithmetic_value(j, val);
}
template<typename BasicJsonType, typename EnumType,
enable_if_t<std::is_enum<EnumType>::value, int> = 0>
void from_json(const BasicJsonType& j, EnumType& e)
{
typename std::underlying_type<EnumType>::type val;
get_arithmetic_value(j, val);
e = static_cast<EnumType>(val);
}
template<typename BasicJsonType>
void from_json(const BasicJsonType& j, typename BasicJsonType::array_t& arr)
{
if (JSON_UNLIKELY(not j.is_array()))
{
JSON_THROW(type_error::create(302, "type must be array, but is " + std::string(j.type_name())));
}
arr = *j.template get_ptr<const typename BasicJsonType::array_t*>();
}
// forward_list doesn't have an insert method
template<typename BasicJsonType, typename T, typename Allocator,
enable_if_t<std::is_convertible<BasicJsonType, T>::value, int> = 0>
void from_json(const BasicJsonType& j, std::forward_list<T, Allocator>& l)
{
if (JSON_UNLIKELY(not j.is_array()))
{
JSON_THROW(type_error::create(302, "type must be array, but is " + std::string(j.type_name())));
}
std::transform(j.rbegin(), j.rend(),
std::front_inserter(l), [](const BasicJsonType & i)
{
return i.template get<T>();
});
}
// valarray doesn't have an insert method
template<typename BasicJsonType, typename T,
enable_if_t<std::is_convertible<BasicJsonType, T>::value, int> = 0>
void from_json(const BasicJsonType& j, std::valarray<T>& l)
{
if (JSON_UNLIKELY(not j.is_array()))
{
JSON_THROW(type_error::create(302, "type must be array, but is " + std::string(j.type_name())));
}
l.resize(j.size());
std::copy(j.m_value.array->begin(), j.m_value.array->end(), std::begin(l));
}
template<typename BasicJsonType, typename CompatibleArrayType>
void from_json_array_impl(const BasicJsonType& j, CompatibleArrayType& arr, priority_tag<0> /*unused*/)
{
using std::end;
std::transform(j.begin(), j.end(),
std::inserter(arr, end(arr)), [](const BasicJsonType & i)
{
// get<BasicJsonType>() returns *this, this won't call a from_json
// method when value_type is BasicJsonType
return i.template get<typename CompatibleArrayType::value_type>();
});
}
template<typename BasicJsonType, typename CompatibleArrayType>
auto from_json_array_impl(const BasicJsonType& j, CompatibleArrayType& arr, priority_tag<1> /*unused*/)
-> decltype(
arr.reserve(std::declval<typename CompatibleArrayType::size_type>()),
void())
{
using std::end;
arr.reserve(j.size());
std::transform(j.begin(), j.end(),
std::inserter(arr, end(arr)), [](const BasicJsonType & i)
{
// get<BasicJsonType>() returns *this, this won't call a from_json
// method when value_type is BasicJsonType
return i.template get<typename CompatibleArrayType::value_type>();
});
}
template<typename BasicJsonType, typename T, std::size_t N>
void from_json_array_impl(const BasicJsonType& j, std::array<T, N>& arr, priority_tag<2> /*unused*/)
{
for (std::size_t i = 0; i < N; ++i)
{
arr[i] = j.at(i).template get<T>();
}
}
template<typename BasicJsonType, typename CompatibleArrayType,
enable_if_t<is_compatible_array_type<BasicJsonType, CompatibleArrayType>::value and
std::is_convertible<BasicJsonType, typename CompatibleArrayType::value_type>::value and
not std::is_same<typename BasicJsonType::array_t, CompatibleArrayType>::value, int> = 0>
void from_json(const BasicJsonType& j, CompatibleArrayType& arr)
{
if (JSON_UNLIKELY(not j.is_array()))
{
JSON_THROW(type_error::create(302, "type must be array, but is " + std::string(j.type_name())));
}
from_json_array_impl(j, arr, priority_tag<2> {});
}
template<typename BasicJsonType, typename CompatibleObjectType,
enable_if_t<is_compatible_object_type<BasicJsonType, CompatibleObjectType>::value, int> = 0>
void from_json(const BasicJsonType& j, CompatibleObjectType& obj)
{
if (JSON_UNLIKELY(not j.is_object()))
{
JSON_THROW(type_error::create(302, "type must be object, but is " + std::string(j.type_name())));
}
auto inner_object = j.template get_ptr<const typename BasicJsonType::object_t*>();
using value_type = typename CompatibleObjectType::value_type;
std::transform(
inner_object->begin(), inner_object->end(),
std::inserter(obj, obj.begin()),
[](typename BasicJsonType::object_t::value_type const & p)
{
return value_type(p.first, p.second.template get<typename CompatibleObjectType::mapped_type>());
});
}
// overload for arithmetic types, not chosen for basic_json template arguments
// (BooleanType, etc..); note: Is it really necessary to provide explicit
// overloads for boolean_t etc. in case of a custom BooleanType which is not
// an arithmetic type?
template<typename BasicJsonType, typename ArithmeticType,
enable_if_t <
std::is_arithmetic<ArithmeticType>::value and
not std::is_same<ArithmeticType, typename BasicJsonType::number_unsigned_t>::value and
not std::is_same<ArithmeticType, typename BasicJsonType::number_integer_t>::value and
not std::is_same<ArithmeticType, typename BasicJsonType::number_float_t>::value and
not std::is_same<ArithmeticType, typename BasicJsonType::boolean_t>::value,
int> = 0>
void from_json(const BasicJsonType& j, ArithmeticType& val)
{
switch (static_cast<value_t>(j))
{
case value_t::number_unsigned:
{
val = static_cast<ArithmeticType>(*j.template get_ptr<const typename BasicJsonType::number_unsigned_t*>());
break;
}
case value_t::number_integer:
{
val = static_cast<ArithmeticType>(*j.template get_ptr<const typename BasicJsonType::number_integer_t*>());
break;
}
case value_t::number_float:
{
val = static_cast<ArithmeticType>(*j.template get_ptr<const typename BasicJsonType::number_float_t*>());
break;
}
case value_t::boolean:
{
val = static_cast<ArithmeticType>(*j.template get_ptr<const typename BasicJsonType::boolean_t*>());
break;
}
default:
JSON_THROW(type_error::create(302, "type must be number, but is " + std::string(j.type_name())));
}
}
template<typename BasicJsonType, typename A1, typename A2>
void from_json(const BasicJsonType& j, std::pair<A1, A2>& p)
{
p = {j.at(0).template get<A1>(), j.at(1).template get<A2>()};
}
template<typename BasicJsonType, typename Tuple, std::size_t... Idx>
void from_json_tuple_impl(const BasicJsonType& j, Tuple& t, index_sequence<Idx...>)
{
t = std::make_tuple(j.at(Idx).template get<typename std::tuple_element<Idx, Tuple>::type>()...);
}
template<typename BasicJsonType, typename... Args>
void from_json(const BasicJsonType& j, std::tuple<Args...>& t)
{
from_json_tuple_impl(j, t, index_sequence_for<Args...> {});
}
struct to_json_fn
{
private:
template<typename BasicJsonType, typename T>
auto call(BasicJsonType& j, T&& val, priority_tag<1> /*unused*/) const noexcept(noexcept(to_json(j, std::forward<T>(val))))
-> decltype(to_json(j, std::forward<T>(val)), void())
{
return to_json(j, std::forward<T>(val));
}
template<typename BasicJsonType, typename T>
void call(BasicJsonType& /*unused*/, T&& /*unused*/, priority_tag<0> /*unused*/) const noexcept
{
static_assert(sizeof(BasicJsonType) == 0,
"could not find to_json() method in T's namespace");
}
public:
template<typename BasicJsonType, typename T>
void operator()(BasicJsonType& j, T&& val) const
noexcept(noexcept(std::declval<to_json_fn>().call(j, std::forward<T>(val), priority_tag<1> {})))
{
return call(j, std::forward<T>(val), priority_tag<1> {});
}
};
struct from_json_fn
{
private:
template<typename BasicJsonType, typename T>
auto call(const BasicJsonType& j, T& val, priority_tag<1> /*unused*/) const
noexcept(noexcept(from_json(j, val)))
-> decltype(from_json(j, val), void())
{
return from_json(j, val);
}
template<typename BasicJsonType, typename T>
void call(const BasicJsonType& /*unused*/, T& /*unused*/, priority_tag<0> /*unused*/) const noexcept
{
static_assert(sizeof(BasicJsonType) == 0,
"could not find from_json() method in T's namespace");
}
public:
template<typename BasicJsonType, typename T>
void operator()(const BasicJsonType& j, T& val) const
noexcept(noexcept(std::declval<from_json_fn>().call(j, val, priority_tag<1> {})))
{
return call(j, val, priority_tag<1> {});
}
};
// taken from ranges-v3
template<typename T>
struct static_const
{
static constexpr T value{};
};
template<typename T>
constexpr T static_const<T>::value;
////////////////////
// input adapters //
////////////////////
/// abstract input adapter interface
struct input_adapter_protocol
{
virtual int get_character() = 0;
virtual std::string read(std::size_t offset, std::size_t length) = 0;
virtual ~input_adapter_protocol() = default;
};
/// a type to simplify interfaces
using input_adapter_t = std::shared_ptr<input_adapter_protocol>;
/// input adapter for cached stream input
template<std::size_t BufferSize>
class cached_input_stream_adapter : public input_adapter_protocol
{
public:
explicit cached_input_stream_adapter(std::istream& i)
: is(i), start_position(is.tellg())
{
fill_buffer();
// skip byte order mark
if (fill_size >= 3 and buffer[0] == '\xEF' and buffer[1] == '\xBB' and buffer[2] == '\xBF')
{
buffer_pos += 3;
processed_chars += 3;
}
}
~cached_input_stream_adapter() override
{
// clear stream flags
is.clear();
// We initially read a lot of characters into the buffer, and we may
// not have processed all of them. Therefore, we need to "rewind" the
// stream after the last processed char.
is.seekg(start_position);
is.ignore(static_cast<std::streamsize>(processed_chars));
// clear stream flags
is.clear();
}
int get_character() override
{
// check if refilling is necessary and possible
if (buffer_pos == fill_size and not eof)
{
fill_buffer();
// check and remember that filling did not yield new input
if (fill_size == 0)
{
eof = true;
return std::char_traits<char>::eof();
}
// the buffer is ready
buffer_pos = 0;
}
++processed_chars;
assert(buffer_pos < buffer.size());
return buffer[buffer_pos++] & 0xFF;
}
std::string read(std::size_t offset, std::size_t length) override
{
// create buffer
std::string result(length, '\0');
// save stream position
const auto current_pos = is.tellg();
// save stream flags
const auto flags = is.rdstate();
// clear stream flags
is.clear();
// set stream position
is.seekg(static_cast<std::streamoff>(offset));
// read bytes
is.read(&result[0], static_cast<std::streamsize>(length));
// reset stream position
is.seekg(current_pos);
// reset stream flags
is.setstate(flags);
return result;
}
private:
void fill_buffer()
{
// fill
is.read(buffer.data(), static_cast<std::streamsize>(buffer.size()));
// store number of bytes in the buffer
fill_size = static_cast<size_t>(is.gcount());
}
/// the associated input stream
std::istream& is;
/// chars returned via get_character()
std::size_t processed_chars = 0;
/// chars processed in the current buffer
std::size_t buffer_pos = 0;
/// whether stream reached eof
bool eof = false;
/// how many chars have been copied to the buffer by last (re)fill
std::size_t fill_size = 0;
/// position of the stream when we started
const std::streampos start_position;
/// internal buffer
std::array<char, BufferSize> buffer{{}};
};
/// input adapter for buffer input
class input_buffer_adapter : public input_adapter_protocol
{
public:
input_buffer_adapter(const char* b, const std::size_t l)
: cursor(b), limit(b + l), start(b)
{
// skip byte order mark
if (l >= 3 and b[0] == '\xEF' and b[1] == '\xBB' and b[2] == '\xBF')
{
cursor += 3;
}
}
// delete because of pointer members
input_buffer_adapter(const input_buffer_adapter&) = delete;
input_buffer_adapter& operator=(input_buffer_adapter&) = delete;
int get_character() noexcept override
{
if (JSON_LIKELY(cursor < limit))
{
return *(cursor++) & 0xFF;
}
return std::char_traits<char>::eof();
}
std::string read(std::size_t offset, std::size_t length) override
{
// avoid reading too many characters
const auto max_length = static_cast<size_t>(limit - start);
return std::string(start + offset, (std::min)(length, max_length - offset));
}
private:
/// pointer to the current character
const char* cursor;
/// pointer past the last character
const char* limit;
/// pointer to the first character
const char* start;
};
class input_adapter
{
public:
// native support
/// input adapter for input stream
input_adapter(std::istream& i)
: ia(std::make_shared<cached_input_stream_adapter<16384>>(i)) {}
/// input adapter for input stream
input_adapter(std::istream&& i)
: ia(std::make_shared<cached_input_stream_adapter<16384>>(i)) {}
/// input adapter for buffer
template<typename CharT,
typename std::enable_if<
std::is_pointer<CharT>::value and
std::is_integral<
typename std::remove_pointer<CharT>::type>::value and
sizeof(typename std::remove_pointer<CharT>::type) == 1,
int>::type = 0>
input_adapter(CharT b, std::size_t l)
: ia(std::make_shared<input_buffer_adapter>(reinterpret_cast<const char*>(b), l)) {}
// derived support
/// input adapter for string literal
template<typename CharT,
typename std::enable_if<
std::is_pointer<CharT>::value and
std::is_integral<
typename std::remove_pointer<CharT>::type>::value and
sizeof(typename std::remove_pointer<CharT>::type) == 1,
int>::type = 0>
input_adapter(CharT b)
: input_adapter(reinterpret_cast<const char*>(b),
std::strlen(reinterpret_cast<const char*>(b))) {}
/// input adapter for iterator range with contiguous storage
template<class IteratorType,
typename std::enable_if<
std::is_same<typename std::iterator_traits<IteratorType>::iterator_category,
std::random_access_iterator_tag>::value,
int>::type = 0>
input_adapter(IteratorType first, IteratorType last)
{
// assertion to check that the iterator range is indeed contiguous,
// see http://stackoverflow.com/a/35008842/266378 for more discussion
assert(std::accumulate(
first, last, std::pair<bool, int>(true, 0),
[&first](std::pair<bool, int> res, decltype(*first) val)
{
res.first &= (val == *(std::next(std::addressof(*first), res.second++)));
return res;
}).first);
// assertion to check that each element is 1 byte long
static_assert(
sizeof(typename std::iterator_traits<IteratorType>::value_type) == 1,
"each element in the iterator range must have the size of 1 byte");
const auto len = static_cast<size_t>(std::distance(first, last));
if (JSON_LIKELY(len > 0))
{
// there is at least one element: use the address of first
ia = std::make_shared<input_buffer_adapter>(reinterpret_cast<const char*>(&(*first)), len);
}
else
{
// the address of first cannot be used: use nullptr
ia = std::make_shared<input_buffer_adapter>(nullptr, len);
}
}
/// input adapter for array
template<class T, std::size_t N>
input_adapter(T (&array)[N])
: input_adapter(std::begin(array), std::end(array)) {}
/// input adapter for contiguous container
template <
class ContiguousContainer,
typename std::enable_if <
not std::is_pointer<ContiguousContainer>::value and
std::is_base_of<std::random_access_iterator_tag,
typename std::iterator_traits<decltype(std::begin(std::declval<ContiguousContainer const>()))>::iterator_category>::value,
int >::type = 0 >
input_adapter(const ContiguousContainer& c)
: input_adapter(std::begin(c), std::end(c)) {}
operator input_adapter_t()
{
return ia;
}
private:
/// the actual adapter
input_adapter_t ia = nullptr;
};
//////////////////////
// lexer and parser //
//////////////////////
/*!
@brief lexical analysis
This class organizes the lexical analysis during JSON deserialization.
*/
template<typename BasicJsonType>
class lexer
{
using number_integer_t = typename BasicJsonType::number_integer_t;
using number_unsigned_t = typename BasicJsonType::number_unsigned_t;
using number_float_t = typename BasicJsonType::number_float_t;
public:
/// token types for the parser
enum class token_type
{
uninitialized, ///< indicating the scanner is uninitialized
literal_true, ///< the `true` literal
literal_false, ///< the `false` literal
literal_null, ///< the `null` literal
value_string, ///< a string -- use get_string() for actual value
value_unsigned, ///< an unsigned integer -- use get_number_unsigned() for actual value
value_integer, ///< a signed integer -- use get_number_integer() for actual value
value_float, ///< an floating point number -- use get_number_float() for actual value
begin_array, ///< the character for array begin `[`
begin_object, ///< the character for object begin `{`
end_array, ///< the character for array end `]`
end_object, ///< the character for object end `}`
name_separator, ///< the name separator `:`
value_separator, ///< the value separator `,`
parse_error, ///< indicating a parse error
end_of_input, ///< indicating the end of the input buffer
literal_or_value ///< a literal or the begin of a value (only for diagnostics)
};
/// return name of values of type token_type (only used for errors)
static const char* token_type_name(const token_type t) noexcept
{
switch (t)
{
case token_type::uninitialized:
return "<uninitialized>";
case token_type::literal_true:
return "true literal";
case token_type::literal_false:
return "false literal";
case token_type::literal_null:
return "null literal";
case token_type::value_string:
return "string literal";
case lexer::token_type::value_unsigned:
case lexer::token_type::value_integer:
case lexer::token_type::value_float:
return "number literal";
case token_type::begin_array:
return "'['";
case token_type::begin_object:
return "'{'";
case token_type::end_array:
return "']'";
case token_type::end_object:
return "'}'";
case token_type::name_separator:
return "':'";
case token_type::value_separator:
return "','";
case token_type::parse_error:
return "<parse error>";
case token_type::end_of_input:
return "end of input";
case token_type::literal_or_value:
return "'[', '{', or a literal";
default: // catch non-enum values
return "unknown token"; // LCOV_EXCL_LINE
}
}
explicit lexer(detail::input_adapter_t adapter)
: ia(std::move(adapter)), decimal_point_char(get_decimal_point()) {}
// delete because of pointer members
lexer(const lexer&) = delete;
lexer& operator=(lexer&) = delete;
private:
/////////////////////
// locales
/////////////////////
/// return the locale-dependent decimal point
static char get_decimal_point() noexcept
{
const auto loc = localeconv();
assert(loc != nullptr);
return (loc->decimal_point == nullptr) ? '.' : loc->decimal_point[0];
}
/////////////////////
// scan functions
/////////////////////
/*!
@brief get codepoint from 4 hex characters following `\u`
For input "\u c1 c2 c3 c4" the codepoint is:
(c1 * 0x1000) + (c2 * 0x0100) + (c3 * 0x0010) + c4
= (c1 << 12) + (c2 << 8) + (c3 << 4) + (c4 << 0)
Furthermore, the possible characters '0'..'9', 'A'..'F', and 'a'..'f'
must be converted to the integers 0x0..0x9, 0xA..0xF, 0xA..0xF, resp. The
conversion is done by subtracting the offset (0x30, 0x37, and 0x57)
between the ASCII value of the character and the desired integer value.
@return codepoint (0x0000..0xFFFF) or -1 in case of an error (e.g. EOF or
non-hex character)
*/
int get_codepoint()
{
// this function only makes sense after reading `\u`
assert(current == 'u');
int codepoint = 0;
const auto factors = { 12, 8, 4, 0 };
for (const auto factor : factors)
{
get();
if (current >= '0' and current <= '9')
{
codepoint += ((current - 0x30) << factor);
}
else if (current >= 'A' and current <= 'F')
{
codepoint += ((current - 0x37) << factor);
}
else if (current >= 'a' and current <= 'f')
{
codepoint += ((current - 0x57) << factor);
}
else
{
return -1;
}
}
assert(0x0000 <= codepoint and codepoint <= 0xFFFF);
return codepoint;
}
/*!
@brief check if the next byte(s) are inside a given range
Adds the current byte and, for each passed range, reads a new byte and
checks if it is inside the range. If a violation was detected, set up an
error message and return false. Otherwise, return true.
@return true if and only if no range violation was detected
*/
bool next_byte_in_range(std::initializer_list<int> ranges)
{
assert(ranges.size() == 2 or ranges.size() == 4 or ranges.size() == 6);
add(current);
for (auto range = ranges.begin(); range != ranges.end(); ++range)
{
get();
if (JSON_LIKELY(*range <= current and current <= *(++range)))
{
add(current);
}
else
{
error_message = "invalid string: ill-formed UTF-8 byte";
return false;
}
}
return true;
}
/*!
@brief scan a string literal
This function scans a string according to Sect. 7 of RFC 7159. While
scanning, bytes are escaped and copied into buffer yytext. Then the
function returns successfully, yytext is null-terminated and yylen
contains the number of bytes in the string.
@return token_type::value_string if string could be successfully scanned,
token_type::parse_error otherwise
@note In case of errors, variable error_message contains a textual
description.
*/
token_type scan_string()
{
// reset yytext (ignore opening quote)
reset();
// we entered the function by reading an open quote
assert(current == '\"');
while (true)
{
// get next character
switch (get())
{
// end of file while parsing string
case std::char_traits<char>::eof():
{
error_message = "invalid string: missing closing quote";
return token_type::parse_error;
}
// closing quote
case '\"':
{
// terminate yytext
add('\0');
--yylen;
return token_type::value_string;
}
// escapes
case '\\':
{
switch (get())
{
// quotation mark
case '\"':
add('\"');
break;
// reverse solidus
case '\\':
add('\\');
break;
// solidus
case '/':
add('/');
break;
// backspace
case 'b':
add('\b');
break;
// form feed
case 'f':
add('\f');
break;
// line feed
case 'n':
add('\n');
break;
// carriage return
case 'r':
add('\r');
break;
// tab
case 't':
add('\t');
break;
// unicode escapes
case 'u':
{
int codepoint;
const int codepoint1 = get_codepoint();
if (JSON_UNLIKELY(codepoint1 == -1))
{
error_message = "invalid string: '\\u' must be followed by 4 hex digits";
return token_type::parse_error;
}
// check if code point is a high surrogate
if (0xD800 <= codepoint1 and codepoint1 <= 0xDBFF)
{
// expect next \uxxxx entry
if (JSON_LIKELY(get() == '\\' and get() == 'u'))
{
const int codepoint2 = get_codepoint();
if (JSON_UNLIKELY(codepoint2 == -1))
{
error_message = "invalid string: '\\u' must be followed by 4 hex digits";
return token_type::parse_error;
}
// check if codepoint2 is a low surrogate
if (JSON_LIKELY(0xDC00 <= codepoint2 and codepoint2 <= 0xDFFF))
{
codepoint =
// high surrogate occupies the most significant 22 bits
(codepoint1 << 10)
// low surrogate occupies the least significant 15 bits
+ codepoint2
// there is still the 0xD800, 0xDC00 and 0x10000 noise
// in the result so we have to subtract with:
// (0xD800 << 10) + DC00 - 0x10000 = 0x35FDC00
- 0x35FDC00;
}
else
{
error_message = "invalid string: surrogate U+DC00..U+DFFF must be followed by U+DC00..U+DFFF";
return token_type::parse_error;
}
}
else
{
error_message = "invalid string: surrogate U+DC00..U+DFFF must be followed by U+DC00..U+DFFF";
return token_type::parse_error;
}
}
else
{
if (JSON_UNLIKELY(0xDC00 <= codepoint1 and codepoint1 <= 0xDFFF))
{
error_message = "invalid string: surrogate U+DC00..U+DFFF must follow U+D800..U+DBFF";
return token_type::parse_error;
}
// only work with first code point
codepoint = codepoint1;
}
// result of the above calculation yields a proper codepoint
assert(0x00 <= codepoint and codepoint <= 0x10FFFF);
// translate code point to bytes
if (codepoint < 0x80)
{
// 1-byte characters: 0xxxxxxx (ASCII)
add(codepoint);
}
else if (codepoint <= 0x7ff)
{
// 2-byte characters: 110xxxxx 10xxxxxx
add(0xC0 | (codepoint >> 6));
add(0x80 | (codepoint & 0x3F));
}
else if (codepoint <= 0xffff)
{
// 3-byte characters: 1110xxxx 10xxxxxx 10xxxxxx
add(0xE0 | (codepoint >> 12));
add(0x80 | ((codepoint >> 6) & 0x3F));
add(0x80 | (codepoint & 0x3F));
}
else
{
// 4-byte characters: 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
add(0xF0 | (codepoint >> 18));
add(0x80 | ((codepoint >> 12) & 0x3F));
add(0x80 | ((codepoint >> 6) & 0x3F));
add(0x80 | (codepoint & 0x3F));
}
break;
}
// other characters after escape
default:
error_message = "invalid string: forbidden character after backslash";
return token_type::parse_error;
}
break;
}
// invalid control characters
case 0x00:
case 0x01:
case 0x02:
case 0x03:
case 0x04:
case 0x05:
case 0x06:
case 0x07:
case 0x08:
case 0x09:
case 0x0a:
case 0x0b:
case 0x0c:
case 0x0d:
case 0x0e:
case 0x0f:
case 0x10:
case 0x11:
case 0x12:
case 0x13:
case 0x14:
case 0x15:
case 0x16:
case 0x17:
case 0x18:
case 0x19:
case 0x1a:
case 0x1b:
case 0x1c:
case 0x1d:
case 0x1e:
case 0x1f:
{
error_message = "invalid string: control character must be escaped";
return token_type::parse_error;
}
// U+0020..U+007F (except U+0022 (quote) and U+005C (backspace))
case 0x20:
case 0x21:
case 0x23:
case 0x24:
case 0x25:
case 0x26:
case 0x27:
case 0x28:
case 0x29:
case 0x2a:
case 0x2b:
case 0x2c:
case 0x2d:
case 0x2e:
case 0x2f:
case 0x30:
case 0x31:
case 0x32:
case 0x33:
case 0x34:
case 0x35:
case 0x36:
case 0x37:
case 0x38:
case 0x39:
case 0x3a:
case 0x3b:
case 0x3c:
case 0x3d:
case 0x3e:
case 0x3f:
case 0x40:
case 0x41:
case 0x42:
case 0x43:
case 0x44:
case 0x45:
case 0x46:
case 0x47:
case 0x48:
case 0x49:
case 0x4a:
case 0x4b:
case 0x4c:
case 0x4d:
case 0x4e:
case 0x4f:
case 0x50:
case 0x51:
case 0x52:
case 0x53:
case 0x54:
case 0x55:
case 0x56:
case 0x57:
case 0x58:
case 0x59:
case 0x5a:
case 0x5b:
case 0x5d:
case 0x5e:
case 0x5f:
case 0x60:
case 0x61:
case 0x62:
case 0x63:
case 0x64:
case 0x65:
case 0x66:
case 0x67:
case 0x68:
case 0x69:
case 0x6a:
case 0x6b:
case 0x6c:
case 0x6d:
case 0x6e:
case 0x6f:
case 0x70:
case 0x71:
case 0x72:
case 0x73:
case 0x74:
case 0x75:
case 0x76:
case 0x77:
case 0x78:
case 0x79:
case 0x7a:
case 0x7b:
case 0x7c:
case 0x7d:
case 0x7e:
case 0x7f:
{
add(current);
break;
}
// U+0080..U+07FF: bytes C2..DF 80..BF
case 0xc2:
case 0xc3:
case 0xc4:
case 0xc5:
case 0xc6:
case 0xc7:
case 0xc8:
case 0xc9:
case 0xca:
case 0xcb:
case 0xcc:
case 0xcd:
case 0xce:
case 0xcf:
case 0xd0:
case 0xd1:
case 0xd2:
case 0xd3:
case 0xd4:
case 0xd5:
case 0xd6:
case 0xd7:
case 0xd8:
case 0xd9:
case 0xda:
case 0xdb:
case 0xdc:
case 0xdd:
case 0xde:
case 0xdf:
{
if (JSON_UNLIKELY(not next_byte_in_range({0x80, 0xBF})))
{
return token_type::parse_error;
}
break;
}
// U+0800..U+0FFF: bytes E0 A0..BF 80..BF
case 0xe0:
{
if (JSON_UNLIKELY(not (next_byte_in_range({0xA0, 0xBF, 0x80, 0xBF}))))
{
return token_type::parse_error;
}
break;
}
// U+1000..U+CFFF: bytes E1..EC 80..BF 80..BF
// U+E000..U+FFFF: bytes EE..EF 80..BF 80..BF
case 0xe1:
case 0xe2:
case 0xe3:
case 0xe4:
case 0xe5:
case 0xe6:
case 0xe7:
case 0xe8:
case 0xe9:
case 0xea:
case 0xeb:
case 0xec:
case 0xee:
case 0xef:
{
if (JSON_UNLIKELY(not (next_byte_in_range({0x80, 0xBF, 0x80, 0xBF}))))
{
return token_type::parse_error;
}
break;
}
// U+D000..U+D7FF: bytes ED 80..9F 80..BF
case 0xed:
{
if (JSON_UNLIKELY(not (next_byte_in_range({0x80, 0x9F, 0x80, 0xBF}))))
{
return token_type::parse_error;
}
break;
}
// U+10000..U+3FFFF F0 90..BF 80..BF 80..BF
case 0xf0:
{
if (JSON_UNLIKELY(not (next_byte_in_range({0x90, 0xBF, 0x80, 0xBF, 0x80, 0xBF}))))
{
return token_type::parse_error;
}
break;
}
// U+40000..U+FFFFF F1..F3 80..BF 80..BF 80..BF
case 0xf1:
case 0xf2:
case 0xf3:
{
if (JSON_UNLIKELY(not (next_byte_in_range({0x80, 0xBF, 0x80, 0xBF, 0x80, 0xBF}))))
{
return token_type::parse_error;
}
break;
}
// U+100000..U+10FFFF F4 80..8F 80..BF 80..BF
case 0xf4:
{
if (JSON_UNLIKELY(not (next_byte_in_range({0x80, 0x8F, 0x80, 0xBF, 0x80, 0xBF}))))
{
return token_type::parse_error;
}
break;
}
// remaining bytes (80..C1 and F5..FF) are ill-formed
default:
{
error_message = "invalid string: ill-formed UTF-8 byte";
return token_type::parse_error;
}
}
}
}
static void strtof(float& f, const char* str, char** endptr) noexcept
{
f = std::strtof(str, endptr);
}
static void strtof(double& f, const char* str, char** endptr) noexcept
{
f = std::strtod(str, endptr);
}
static void strtof(long double& f, const char* str, char** endptr) noexcept
{
f = std::strtold(str, endptr);
}
/*!
@brief scan a number literal
This function scans a string according to Sect. 6 of RFC 7159.
The function is realized with a deterministic finite state machine derived
from the grammar described in RFC 7159. Starting in state "init", the
input is read and used to determined the next state. Only state "done"
accepts the number. State "error" is a trap state to model errors. In the
table below, "anything" means any character but the ones listed before.
state | 0 | 1-9 | e E | + | - | . | anything
---------|----------|----------|----------|---------|---------|----------|-----------
init | zero | any1 | [error] | [error] | minus | [error] | [error]
minus | zero | any1 | [error] | [error] | [error] | [error] | [error]
zero | done | done | exponent | done | done | decimal1 | done
any1 | any1 | any1 | exponent | done | done | decimal1 | done
decimal1 | decimal2 | [error] | [error] | [error] | [error] | [error] | [error]
decimal2 | decimal2 | decimal2 | exponent | done | done | done | done
exponent | any2 | any2 | [error] | sign | sign | [error] | [error]
sign | any2 | any2 | [error] | [error] | [error] | [error] | [error]
any2 | any2 | any2 | done | done | done | done | done
The state machine is realized with one label per state (prefixed with
"scan_number_") and `goto` statements between them. The state machine
contains cycles, but any cycle can be left when EOF is read. Therefore,
the function is guaranteed to terminate.
During scanning, the read bytes are stored in yytext. This string is
then converted to a signed integer, an unsigned integer, or a
floating-point number.
@return token_type::value_unsigned, token_type::value_integer, or
token_type::value_float if number could be successfully scanned,
token_type::parse_error otherwise
@note The scanner is independent of the current locale. Internally, the
locale's decimal point is used instead of `.` to work with the
locale-dependent converters.
*/
token_type scan_number()
{
// reset yytext to store the number's bytes
reset();
// the type of the parsed number; initially set to unsigned; will be
// changed if minus sign, decimal point or exponent is read
token_type number_type = token_type::value_unsigned;
// state (init): we just found out we need to scan a number
switch (current)
{
case '-':
{
add(current);
goto scan_number_minus;
}
case '0':
{
add(current);
goto scan_number_zero;
}
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
add(current);
goto scan_number_any1;
}
default:
{
// all other characters are rejected outside scan_number()
assert(false); // LCOV_EXCL_LINE
}
}
scan_number_minus:
// state: we just parsed a leading minus sign
number_type = token_type::value_integer;
switch (get())
{
case '0':
{
add(current);
goto scan_number_zero;
}
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
add(current);
goto scan_number_any1;
}
default:
{
error_message = "invalid number; expected digit after '-'";
return token_type::parse_error;
}
}
scan_number_zero:
// state: we just parse a zero (maybe with a leading minus sign)
switch (get())
{
case '.':
{
add(decimal_point_char);
goto scan_number_decimal1;
}
case 'e':
case 'E':
{
add(current);
goto scan_number_exponent;
}
default:
goto scan_number_done;
}
scan_number_any1:
// state: we just parsed a number 0-9 (maybe with a leading minus sign)
switch (get())
{
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
add(current);
goto scan_number_any1;
}
case '.':
{
add(decimal_point_char);
goto scan_number_decimal1;
}
case 'e':
case 'E':
{
add(current);
goto scan_number_exponent;
}
default:
goto scan_number_done;
}
scan_number_decimal1:
// state: we just parsed a decimal point
number_type = token_type::value_float;
switch (get())
{
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
add(current);
goto scan_number_decimal2;
}
default:
{
error_message = "invalid number; expected digit after '.'";
return token_type::parse_error;
}
}
scan_number_decimal2:
// we just parsed at least one number after a decimal point
switch (get())
{
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
add(current);
goto scan_number_decimal2;
}
case 'e':
case 'E':
{
add(current);
goto scan_number_exponent;
}
default:
goto scan_number_done;
}
scan_number_exponent:
// we just parsed an exponent
number_type = token_type::value_float;
switch (get())
{
case '+':
case '-':
{
add(current);
goto scan_number_sign;
}
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
add(current);
goto scan_number_any2;
}
default:
{
error_message =
"invalid number; expected '+', '-', or digit after exponent";
return token_type::parse_error;
}
}
scan_number_sign:
// we just parsed an exponent sign
switch (get())
{
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
add(current);
goto scan_number_any2;
}
default:
{
error_message = "invalid number; expected digit after exponent sign";
return token_type::parse_error;
}
}
scan_number_any2:
// we just parsed a number after the exponent or exponent sign
switch (get())
{
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
{
add(current);
goto scan_number_any2;
}
default:
goto scan_number_done;
}
scan_number_done:
// unget the character after the number (we only read it to know that
// we are done scanning a number)
--chars_read;
next_unget = true;
// terminate token
add('\0');
--yylen;
char* endptr = nullptr;
errno = 0;
// try to parse integers first and fall back to floats
if (number_type == token_type::value_unsigned)
{
const auto x = std::strtoull(yytext.data(), &endptr, 10);
// we checked the number format before
assert(endptr == yytext.data() + yylen);
if (errno == 0)
{
value_unsigned = static_cast<number_unsigned_t>(x);
if (value_unsigned == x)
{
return token_type::value_unsigned;
}
}
}
else if (number_type == token_type::value_integer)
{
const auto x = std::strtoll(yytext.data(), &endptr, 10);
// we checked the number format before
assert(endptr == yytext.data() + yylen);
if (errno == 0)
{
value_integer = static_cast<number_integer_t>(x);
if (value_integer == x)
{
return token_type::value_integer;
}
}
}
// this code is reached if we parse a floating-point number or if an
// integer conversion above failed
strtof(value_float, yytext.data(), &endptr);
// we checked the number format before
assert(endptr == yytext.data() + yylen);
return token_type::value_float;
}
/*!
@param[in] literal_text the literal text to expect
@param[in] length the length of the passed literal text
@param[in] return_type the token type to return on success
*/
token_type scan_literal(const char* literal_text, const std::size_t length,
token_type return_type)
{
assert(current == literal_text[0]);
for (std::size_t i = 1; i < length; ++i)
{
if (JSON_UNLIKELY(get() != literal_text[i]))
{
error_message = "invalid literal";
return token_type::parse_error;
}
}
return return_type;
}
/////////////////////
// input management
/////////////////////
/// reset yytext
void reset() noexcept
{
yylen = 0;
start_pos = chars_read - 1;
}
/// get a character from the input
int get()
{
++chars_read;
return next_unget ? (next_unget = false, current)
: (current = ia->get_character());
}
/// add a character to yytext
void add(int c)
{
// resize yytext if necessary; this condition is deemed unlikely,
// because we start with a 1024-byte buffer
if (JSON_UNLIKELY((yylen + 1 > yytext.capacity())))
{
yytext.resize(2 * yytext.capacity(), '\0');
}
assert(yylen < yytext.size());
yytext[yylen++] = static_cast<char>(c);
}
public:
/////////////////////
// value getters
/////////////////////
/// return integer value
constexpr number_integer_t get_number_integer() const noexcept
{
return value_integer;
}
/// return unsigned integer value
constexpr number_unsigned_t get_number_unsigned() const noexcept
{
return value_unsigned;
}
/// return floating-point value
constexpr number_float_t get_number_float() const noexcept
{
return value_float;
}
/// return string value
const std::string get_string()
{
// yytext cannot be returned as char*, because it may contain a null
// byte (parsed as "\u0000")
return std::string(yytext.data(), yylen);
}
/////////////////////
// diagnostics
/////////////////////
/// return position of last read token
constexpr std::size_t get_position() const noexcept
{
return chars_read;
}
/// return the last read token (for errors only)
std::string get_token_string() const
{
// get the raw byte sequence of the last token
std::string s = ia->read(start_pos, chars_read - start_pos);
// escape control characters
std::string result;
for (auto c : s)
{
if (c == '\0' or c == std::char_traits<char>::eof())
{
// ignore EOF
continue;
}
else if ('\x00' <= c and c <= '\x1f')
{
// escape control characters
std::stringstream ss;
ss << "<U+" << std::setw(4) << std::uppercase << std::setfill('0')
<< std::hex << static_cast<int>(c) << ">";
result += ss.str();
}
else
{
// add character as is
result.push_back(c);
}
}
return result;
}
/// return syntax error message
constexpr const char* get_error_message() const noexcept
{
return error_message;
}
/////////////////////
// actual scanner
/////////////////////
token_type scan()
{
// read next character and ignore whitespace
do
{
get();
}
while (current == ' ' or current == '\t' or current == '\n' or current == '\r');
switch (current)
{
// structural characters
case '[':
return token_type::begin_array;
case ']':
return token_type::end_array;
case '{':
return token_type::begin_object;
case '}':
return token_type::end_object;
case ':':
return token_type::name_separator;
case ',':
return token_type::value_separator;
// literals
case 't':
return scan_literal("true", 4, token_type::literal_true);
case 'f':
return scan_literal("false", 5, token_type::literal_false);
case 'n':
return scan_literal("null", 4, token_type::literal_null);
// string
case '\"':
return scan_string();
// number
case '-':
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
return scan_number();
// end of input (the null byte is needed when parsing from
// string literals)
case '\0':
case std::char_traits<char>::eof():
return token_type::end_of_input;
// error
default:
error_message = "invalid literal";
return token_type::parse_error;
}
}
private:
/// input adapter
detail::input_adapter_t ia = nullptr;
/// the current character
int current = std::char_traits<char>::eof();
/// whether get() should return the last character again
bool next_unget = false;
/// the number of characters read
std::size_t chars_read = 0;
/// the start position of the current token
std::size_t start_pos = 0;
/// buffer for variable-length tokens (numbers, strings)
std::vector<char> yytext = std::vector<char>(1024, '\0');
/// current index in yytext
std::size_t yylen = 0;
/// a description of occurred lexer errors
const char* error_message = "";
// number values
number_integer_t value_integer = 0;
number_unsigned_t value_unsigned = 0;
number_float_t value_float = 0;
/// the decimal point
const char decimal_point_char = '.';
};
/*!
@brief syntax analysis
This class implements a recursive decent parser.
*/
template<typename BasicJsonType>
class parser
{
using number_integer_t = typename BasicJsonType::number_integer_t;
using number_unsigned_t = typename BasicJsonType::number_unsigned_t;
using number_float_t = typename BasicJsonType::number_float_t;
using lexer_t = lexer<BasicJsonType>;
using token_type = typename lexer_t::token_type;
public:
enum class parse_event_t : uint8_t
{
/// the parser read `{` and started to process a JSON object
object_start,
/// the parser read `}` and finished processing a JSON object
object_end,
/// the parser read `[` and started to process a JSON array
array_start,
/// the parser read `]` and finished processing a JSON array
array_end,
/// the parser read a key of a value in an object
key,
/// the parser finished reading a JSON value
value
};
using parser_callback_t =
std::function<bool(int depth, parse_event_t event, BasicJsonType& parsed)>;
/// a parser reading from an input adapter
explicit parser(detail::input_adapter_t adapter,
const parser_callback_t cb = nullptr,
const bool allow_exceptions_ = true)
: callback(cb), m_lexer(adapter), allow_exceptions(allow_exceptions_)
{}
/*!
@brief public parser interface
@param[in] strict whether to expect the last token to be EOF
@param[in,out] result parsed JSON value
@throw parse_error.101 in case of an unexpected token
@throw parse_error.102 if to_unicode fails or surrogate error
@throw parse_error.103 if to_unicode fails
*/
void parse(const bool strict, BasicJsonType& result)
{
// read first token
get_token();
parse_internal(true, result);
result.assert_invariant();
// in strict mode, input must be completely read
if (strict)
{
get_token();
expect(token_type::end_of_input);
}
// in case of an error, return discarded value
if (errored)
{
result = value_t::discarded;
return;
}
// set top-level value to null if it was discarded by the callback
// function
if (result.is_discarded())
{
result = nullptr;
}
}
/*!
@brief public accept interface
@param[in] strict whether to expect the last token to be EOF
@return whether the input is a proper JSON text
*/
bool accept(const bool strict = true)
{
// read first token
get_token();
if (not accept_internal())
{
return false;
}
// strict => last token must be EOF
return not strict or (get_token() == token_type::end_of_input);
}
private:
/*!
@brief the actual parser
@throw parse_error.101 in case of an unexpected token
@throw parse_error.102 if to_unicode fails or surrogate error
@throw parse_error.103 if to_unicode fails
*/
void parse_internal(bool keep, BasicJsonType& result)
{
// never parse after a parse error was detected
assert(not errored);
// start with a discarded value
if (not result.is_discarded())
{
result.m_value.destroy(result.m_type);
result.m_type = value_t::discarded;
}
switch (last_token)
{
case token_type::begin_object:
{
if (keep and (not callback or ((keep = callback(depth++, parse_event_t::object_start, result)))))
{
// explicitly set result to object to cope with {}
result.m_type = value_t::object;
result.m_value = value_t::object;
}
// read next token
get_token();
// closing } -> we are done
if (last_token == token_type::end_object)
{
if (keep and callback and not callback(--depth, parse_event_t::object_end, result))
{
result.m_value.destroy(result.m_type);
result.m_type = value_t::discarded;
}
break;
}
// parse values
std::string key;
BasicJsonType value;
while (true)
{
// store key
if (not expect(token_type::value_string))
{
return;
}
key = m_lexer.get_string();
bool keep_tag = false;
if (keep)
{
if (callback)
{
BasicJsonType k(key);
keep_tag = callback(depth, parse_event_t::key, k);
}
else
{
keep_tag = true;
}
}
// parse separator (:)
get_token();
if (not expect(token_type::name_separator))
{
return;
}
// parse and add value
get_token();
value.m_value.destroy(value.m_type);
value.m_type = value_t::discarded;
parse_internal(keep, value);
if (JSON_UNLIKELY(errored))
{
return;
}
if (keep and keep_tag and not value.is_discarded())
{
result.m_value.object->emplace(std::move(key), std::move(value));
}
// comma -> next value
get_token();
if (last_token == token_type::value_separator)
{
get_token();
continue;
}
// closing }
if (not expect(token_type::end_object))
{
return;
}
break;
}
if (keep and callback and not callback(--depth, parse_event_t::object_end, result))
{
result.m_value.destroy(result.m_type);
result.m_type = value_t::discarded;
}
break;
}
case token_type::begin_array:
{
if (keep and (not callback or ((keep = callback(depth++, parse_event_t::array_start, result)))))
{
// explicitly set result to object to cope with []
result.m_type = value_t::array;
result.m_value = value_t::array;
}
// read next token
get_token();
// closing ] -> we are done
if (last_token == token_type::end_array)
{
if (callback and not callback(--depth, parse_event_t::array_end, result))
{
result.m_value.destroy(result.m_type);
result.m_type = value_t::discarded;
}
break;
}
// parse values
BasicJsonType value;
while (true)
{
// parse value
value.m_value.destroy(value.m_type);
value.m_type = value_t::discarded;
parse_internal(keep, value);
if (JSON_UNLIKELY(errored))
{
return;
}
if (keep and not value.is_discarded())
{
result.m_value.array->push_back(std::move(value));
}
// comma -> next value
get_token();
if (last_token == token_type::value_separator)
{
get_token();
continue;
}
// closing ]
if (not expect(token_type::end_array))
{
return;
}
break;
}
if (keep and callback and not callback(--depth, parse_event_t::array_end, result))
{
result.m_value.destroy(result.m_type);
result.m_type = value_t::discarded;
}
break;
}
case token_type::literal_null:
{
result.m_type = value_t::null;
break;
}
case token_type::value_string:
{
result.m_type = value_t::string;
result.m_value = m_lexer.get_string();
break;
}
case token_type::literal_true:
{
result.m_type = value_t::boolean;
result.m_value = true;
break;
}
case token_type::literal_false:
{
result.m_type = value_t::boolean;
result.m_value = false;
break;
}
case token_type::value_unsigned:
{
result.m_type = value_t::number_unsigned;
result.m_value = m_lexer.get_number_unsigned();
break;
}
case token_type::value_integer:
{
result.m_type = value_t::number_integer;
result.m_value = m_lexer.get_number_integer();
break;
}
case token_type::value_float:
{
result.m_type = value_t::number_float;
result.m_value = m_lexer.get_number_float();
// throw in case of infinity or NAN
if (JSON_UNLIKELY(not std::isfinite(result.m_value.number_float)))
{
if (allow_exceptions)
{
JSON_THROW(out_of_range::create(406, "number overflow parsing '" +
m_lexer.get_token_string() + "'"));
}
expect(token_type::uninitialized);
}
break;
}
case token_type::parse_error:
{
// using "uninitialized" to avoid "expected" message
if (not expect(token_type::uninitialized))
{
return;
}
break; // LCOV_EXCL_LINE
}
default:
{
// the last token was unexpected; we expected a value
if (not expect(token_type::literal_or_value))
{
return;
}
break; // LCOV_EXCL_LINE
}
}
if (keep and callback and not callback(depth, parse_event_t::value, result))
{
result.m_type = value_t::discarded;
}
}
/*!
@brief the acutal acceptor
@invariant 1. The last token is not yet processed. Therefore, the caller
of this function must make sure a token has been read.
2. When this function returns, the last token is processed.
That is, the last read character was already considered.
This invariant makes sure that no token needs to be "unput".
*/
bool accept_internal()
{
switch (last_token)
{
case token_type::begin_object:
{
// read next token
get_token();
// closing } -> we are done
if (last_token == token_type::end_object)
{
return true;
}
// parse values
while (true)
{
// parse key
if (last_token != token_type::value_string)
{
return false;
}
// parse separator (:)
get_token();
if (last_token != token_type::name_separator)
{
return false;
}
// parse value
get_token();
if (not accept_internal())
{
return false;
}
// comma -> next value
get_token();
if (last_token == token_type::value_separator)
{
get_token();
continue;
}
// closing }
return (last_token == token_type::end_object);
}
}
case token_type::begin_array:
{
// read next token
get_token();
// closing ] -> we are done
if (last_token == token_type::end_array)
{
return true;
}
// parse values
while (true)
{
// parse value
if (not accept_internal())
{
return false;
}
// comma -> next value
get_token();
if (last_token == token_type::value_separator)
{
get_token();
continue;
}
// closing ]
return (last_token == token_type::end_array);
}
}
case token_type::value_float:
{
// reject infinity or NAN
return std::isfinite(m_lexer.get_number_float());
}
case token_type::literal_false:
case token_type::literal_null:
case token_type::literal_true:
case token_type::value_integer:
case token_type::value_string:
case token_type::value_unsigned:
return true;
default: // the last token was unexpected
return false;
}
}
/// get next token from lexer
token_type get_token()
{
return (last_token = m_lexer.scan());
}
/*!
@throw parse_error.101 if expected token did not occur
*/
bool expect(token_type t)
{
if (JSON_UNLIKELY(t != last_token))
{
errored = true;
expected = t;
if (allow_exceptions)
{
throw_exception();
}
else
{
return false;
}
}
return true;
}
[[noreturn]] void throw_exception() const
{
std::string error_msg = "syntax error - ";
if (last_token == token_type::parse_error)
{
error_msg += std::string(m_lexer.get_error_message()) + "; last read: '" +
m_lexer.get_token_string() + "'";
}
else
{
error_msg += "unexpected " + std::string(lexer_t::token_type_name(last_token));
}
if (expected != token_type::uninitialized)
{
error_msg += "; expected " + std::string(lexer_t::token_type_name(expected));
}
JSON_THROW(parse_error::create(101, m_lexer.get_position(), error_msg));
}
private:
/// current level of recursion
int depth = 0;
/// callback function
const parser_callback_t callback = nullptr;
/// the type of the last read token
token_type last_token = token_type::uninitialized;
/// the lexer
lexer_t m_lexer;
/// whether a syntax error occurred
bool errored = false;
/// possible reason for the syntax error
token_type expected = token_type::uninitialized;
/// whether to throw exceptions in case of errors
const bool allow_exceptions = true;
};
///////////////
// iterators //
///////////////
/*!
@brief an iterator for primitive JSON types
This class models an iterator for primitive JSON types (boolean, number,
string). It's only purpose is to allow the iterator/const_iterator classes
to "iterate" over primitive values. Internally, the iterator is modeled by
a `difference_type` variable. Value begin_value (`0`) models the begin,
end_value (`1`) models past the end.
*/
class primitive_iterator_t
{
public:
using difference_type = std::ptrdiff_t;
constexpr difference_type get_value() const noexcept
{
return m_it;
}
/// set iterator to a defined beginning
void set_begin() noexcept
{
m_it = begin_value;
}
/// set iterator to a defined past the end
void set_end() noexcept
{
m_it = end_value;
}
/// return whether the iterator can be dereferenced
constexpr bool is_begin() const noexcept
{
return m_it == begin_value;
}
/// return whether the iterator is at end
constexpr bool is_end() const noexcept
{
return m_it == end_value;
}
friend constexpr bool operator==(primitive_iterator_t lhs, primitive_iterator_t rhs) noexcept
{
return lhs.m_it == rhs.m_it;
}
friend constexpr bool operator<(primitive_iterator_t lhs, primitive_iterator_t rhs) noexcept
{
return lhs.m_it < rhs.m_it;
}
primitive_iterator_t operator+(difference_type i)
{
auto result = *this;
result += i;
return result;
}
friend constexpr difference_type operator-(primitive_iterator_t lhs, primitive_iterator_t rhs) noexcept
{
return lhs.m_it - rhs.m_it;
}
friend std::ostream& operator<<(std::ostream& os, primitive_iterator_t it)
{
return os << it.m_it;
}
primitive_iterator_t& operator++()
{
++m_it;
return *this;
}
primitive_iterator_t operator++(int)
{
auto result = *this;
m_it++;
return result;
}
primitive_iterator_t& operator--()
{
--m_it;
return *this;
}
primitive_iterator_t operator--(int)
{
auto result = *this;
m_it--;
return result;
}
primitive_iterator_t& operator+=(difference_type n)
{
m_it += n;
return *this;
}
primitive_iterator_t& operator-=(difference_type n)
{
m_it -= n;
return *this;
}
private:
static constexpr difference_type begin_value = 0;
static constexpr difference_type end_value = begin_value + 1;
/// iterator as signed integer type
difference_type m_it = (std::numeric_limits<std::ptrdiff_t>::min)();
};
/*!
@brief an iterator value
@note This structure could easily be a union, but MSVC currently does not allow
unions members with complex constructors, see https://github.com/nlohmann/json/pull/105.
*/
template<typename BasicJsonType> struct internal_iterator
{
/// iterator for JSON objects
typename BasicJsonType::object_t::iterator object_iterator {};
/// iterator for JSON arrays
typename BasicJsonType::array_t::iterator array_iterator {};
/// generic iterator for all other types
primitive_iterator_t primitive_iterator {};
};
template<typename IteratorType> class iteration_proxy;
/*!
@brief a template for a random access iterator for the @ref basic_json class
This class implements a both iterators (iterator and const_iterator) for the
@ref basic_json class.
@note An iterator is called *initialized* when a pointer to a JSON value has
been set (e.g., by a constructor or a copy assignment). If the iterator is
default-constructed, it is *uninitialized* and most methods are undefined.
**The library uses assertions to detect calls on uninitialized iterators.**
@requirement The class satisfies the following concept requirements:
-
[RandomAccessIterator](http://en.cppreference.com/w/cpp/concept/RandomAccessIterator):
The iterator that can be moved to point (forward and backward) to any
element in constant time.
@since version 1.0.0, simplified in version 2.0.9
*/
template<typename BasicJsonType>
class iter_impl : public std::iterator<std::random_access_iterator_tag, BasicJsonType>
{
/// allow basic_json to access private members
friend iter_impl<typename std::conditional<std::is_const<BasicJsonType>::value, typename std::remove_const<BasicJsonType>::type, const BasicJsonType>::type>;
friend BasicJsonType;
friend iteration_proxy<iter_impl>;
using object_t = typename BasicJsonType::object_t;
using array_t = typename BasicJsonType::array_t;
// make sure BasicJsonType is basic_json or const basic_json
static_assert(is_basic_json<typename std::remove_const<BasicJsonType>::type>::value,
"iter_impl only accepts (const) basic_json");
public:
/// the type of the values when the iterator is dereferenced
using value_type = typename BasicJsonType::value_type;
/// a type to represent differences between iterators
using difference_type = typename BasicJsonType::difference_type;
/// defines a pointer to the type iterated over (value_type)
using pointer = typename std::conditional<std::is_const<BasicJsonType>::value,
typename BasicJsonType::const_pointer,
typename BasicJsonType::pointer>::type;
/// defines a reference to the type iterated over (value_type)
using reference =
typename std::conditional<std::is_const<BasicJsonType>::value,
typename BasicJsonType::const_reference,
typename BasicJsonType::reference>::type;
/// the category of the iterator
using iterator_category = std::bidirectional_iterator_tag;
/// default constructor
iter_impl() = default;
/*!
@brief constructor for a given JSON instance
@param[in] object pointer to a JSON object for this iterator
@pre object != nullptr
@post The iterator is initialized; i.e. `m_object != nullptr`.
*/
explicit iter_impl(pointer object) noexcept : m_object(object)
{
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
{
m_it.object_iterator = typename object_t::iterator();
break;
}
case value_t::array:
{
m_it.array_iterator = typename array_t::iterator();
break;
}
default:
{
m_it.primitive_iterator = primitive_iterator_t();
break;
}
}
}
/*!
@note The conventional copy constructor and copy assignment are implicitly
defined. Combined with the following converting constructor and
assignment, they support: (1) copy from iterator to iterator, (2)
copy from const iterator to const iterator, and (3) conversion from
iterator to const iterator. However conversion from const iterator
to iterator is not defined.
*/
/*!
@brief converting constructor
@param[in] other non-const iterator to copy from
@note It is not checked whether @a other is initialized.
*/
iter_impl(const iter_impl<typename std::remove_const<BasicJsonType>::type>& other) noexcept
: m_object(other.m_object), m_it(other.m_it) {}
/*!
@brief converting assignment
@param[in,out] other non-const iterator to copy from
@return const/non-const iterator
@note It is not checked whether @a other is initialized.
*/
iter_impl& operator=(const iter_impl<typename std::remove_const<BasicJsonType>::type>& other) noexcept
{
m_object = other.m_object;
m_it = other.m_it;
return *this;
}
private:
/*!
@brief set the iterator to the first value
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
void set_begin() noexcept
{
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
{
m_it.object_iterator = m_object->m_value.object->begin();
break;
}
case value_t::array:
{
m_it.array_iterator = m_object->m_value.array->begin();
break;
}
case value_t::null:
{
// set to end so begin()==end() is true: null is empty
m_it.primitive_iterator.set_end();
break;
}
default:
{
m_it.primitive_iterator.set_begin();
break;
}
}
}
/*!
@brief set the iterator past the last value
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
void set_end() noexcept
{
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
{
m_it.object_iterator = m_object->m_value.object->end();
break;
}
case value_t::array:
{
m_it.array_iterator = m_object->m_value.array->end();
break;
}
default:
{
m_it.primitive_iterator.set_end();
break;
}
}
}
public:
/*!
@brief return a reference to the value pointed to by the iterator
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
reference operator*() const
{
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
{
assert(m_it.object_iterator != m_object->m_value.object->end());
return m_it.object_iterator->second;
}
case value_t::array:
{
assert(m_it.array_iterator != m_object->m_value.array->end());
return *m_it.array_iterator;
}
case value_t::null:
JSON_THROW(invalid_iterator::create(214, "cannot get value"));
default:
{
if (JSON_LIKELY(m_it.primitive_iterator.is_begin()))
{
return *m_object;
}
JSON_THROW(invalid_iterator::create(214, "cannot get value"));
}
}
}
/*!
@brief dereference the iterator
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
pointer operator->() const
{
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
{
assert(m_it.object_iterator != m_object->m_value.object->end());
return &(m_it.object_iterator->second);
}
case value_t::array:
{
assert(m_it.array_iterator != m_object->m_value.array->end());
return &*m_it.array_iterator;
}
default:
{
if (JSON_LIKELY(m_it.primitive_iterator.is_begin()))
{
return m_object;
}
JSON_THROW(invalid_iterator::create(214, "cannot get value"));
}
}
}
/*!
@brief post-increment (it++)
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
iter_impl operator++(int)
{
auto result = *this;
++(*this);
return result;
}
/*!
@brief pre-increment (++it)
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
iter_impl& operator++()
{
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
{
std::advance(m_it.object_iterator, 1);
break;
}
case value_t::array:
{
std::advance(m_it.array_iterator, 1);
break;
}
default:
{
++m_it.primitive_iterator;
break;
}
}
return *this;
}
/*!
@brief post-decrement (it--)
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
iter_impl operator--(int)
{
auto result = *this;
--(*this);
return result;
}
/*!
@brief pre-decrement (--it)
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
iter_impl& operator--()
{
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
{
std::advance(m_it.object_iterator, -1);
break;
}
case value_t::array:
{
std::advance(m_it.array_iterator, -1);
break;
}
default:
{
--m_it.primitive_iterator;
break;
}
}
return *this;
}
/*!
@brief comparison: equal
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
bool operator==(const iter_impl& other) const
{
// if objects are not the same, the comparison is undefined
if (JSON_UNLIKELY(m_object != other.m_object))
{
JSON_THROW(invalid_iterator::create(212, "cannot compare iterators of different containers"));
}
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
return (m_it.object_iterator == other.m_it.object_iterator);
case value_t::array:
return (m_it.array_iterator == other.m_it.array_iterator);
default:
return (m_it.primitive_iterator == other.m_it.primitive_iterator);
}
}
/*!
@brief comparison: not equal
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
bool operator!=(const iter_impl& other) const
{
return not operator==(other);
}
/*!
@brief comparison: smaller
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
bool operator<(const iter_impl& other) const
{
// if objects are not the same, the comparison is undefined
if (JSON_UNLIKELY(m_object != other.m_object))
{
JSON_THROW(invalid_iterator::create(212, "cannot compare iterators of different containers"));
}
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
JSON_THROW(invalid_iterator::create(213, "cannot compare order of object iterators"));
case value_t::array:
return (m_it.array_iterator < other.m_it.array_iterator);
default:
return (m_it.primitive_iterator < other.m_it.primitive_iterator);
}
}
/*!
@brief comparison: less than or equal
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
bool operator<=(const iter_impl& other) const
{
return not other.operator < (*this);
}
/*!
@brief comparison: greater than
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
bool operator>(const iter_impl& other) const
{
return not operator<=(other);
}
/*!
@brief comparison: greater than or equal
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
bool operator>=(const iter_impl& other) const
{
return not operator<(other);
}
/*!
@brief add to iterator
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
iter_impl& operator+=(difference_type i)
{
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
JSON_THROW(invalid_iterator::create(209, "cannot use offsets with object iterators"));
case value_t::array:
{
std::advance(m_it.array_iterator, i);
break;
}
default:
{
m_it.primitive_iterator += i;
break;
}
}
return *this;
}
/*!
@brief subtract from iterator
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
iter_impl& operator-=(difference_type i)
{
return operator+=(-i);
}
/*!
@brief add to iterator
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
iter_impl operator+(difference_type i) const
{
auto result = *this;
result += i;
return result;
}
/*!
@brief addition of distance and iterator
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
friend iter_impl operator+(difference_type i, const iter_impl& it)
{
auto result = it;
result += i;
return result;
}
/*!
@brief subtract from iterator
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
iter_impl operator-(difference_type i) const
{
auto result = *this;
result -= i;
return result;
}
/*!
@brief return difference
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
difference_type operator-(const iter_impl& other) const
{
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
JSON_THROW(invalid_iterator::create(209, "cannot use offsets with object iterators"));
case value_t::array:
return m_it.array_iterator - other.m_it.array_iterator;
default:
return m_it.primitive_iterator - other.m_it.primitive_iterator;
}
}
/*!
@brief access to successor
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
reference operator[](difference_type n) const
{
assert(m_object != nullptr);
switch (m_object->m_type)
{
case value_t::object:
JSON_THROW(invalid_iterator::create(208, "cannot use operator[] for object iterators"));
case value_t::array:
return *std::next(m_it.array_iterator, n);
case value_t::null:
JSON_THROW(invalid_iterator::create(214, "cannot get value"));
default:
{
if (JSON_LIKELY(m_it.primitive_iterator.get_value() == -n))
{
return *m_object;
}
JSON_THROW(invalid_iterator::create(214, "cannot get value"));
}
}
}
/*!
@brief return the key of an object iterator
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
typename object_t::key_type key() const
{
assert(m_object != nullptr);
if (JSON_LIKELY(m_object->is_object()))
{
return m_it.object_iterator->first;
}
JSON_THROW(invalid_iterator::create(207, "cannot use key() for non-object iterators"));
}
/*!
@brief return the value of an iterator
@pre The iterator is initialized; i.e. `m_object != nullptr`.
*/
reference value() const
{
return operator*();
}
private:
/// associated JSON instance
pointer m_object = nullptr;
/// the actual iterator of the associated instance
internal_iterator<typename std::remove_const<BasicJsonType>::type> m_it = {};
};
/// proxy class for the iterator_wrapper functions
template<typename IteratorType> class iteration_proxy
{
private:
/// helper class for iteration
class iteration_proxy_internal
{
private:
/// the iterator
IteratorType anchor;
/// an index for arrays (used to create key names)
std::size_t array_index = 0;
public:
explicit iteration_proxy_internal(IteratorType it) noexcept : anchor(it) {}
/// dereference operator (needed for range-based for)
iteration_proxy_internal& operator*()
{
return *this;
}
/// increment operator (needed for range-based for)
iteration_proxy_internal& operator++()
{
++anchor;
++array_index;
return *this;
}
/// inequality operator (needed for range-based for)
bool operator!=(const iteration_proxy_internal& o) const noexcept
{
return anchor != o.anchor;
}
/// return key of the iterator
std::string key() const
{
assert(anchor.m_object != nullptr);
switch (anchor.m_object->type())
{
// use integer array index as key
case value_t::array:
return std::to_string(array_index);
// use key from the object
case value_t::object:
return anchor.key();
// use an empty key for all primitive types
default:
return "";
}
}
/// return value of the iterator
typename IteratorType::reference value() const
{
return anchor.value();
}
};
/// the container to iterate
typename IteratorType::reference container;
public:
/// construct iteration proxy from a container
explicit iteration_proxy(typename IteratorType::reference cont)
: container(cont) {}
/// return iterator begin (needed for range-based for)
iteration_proxy_internal begin() noexcept
{
return iteration_proxy_internal(container.begin());
}
/// return iterator end (needed for range-based for)
iteration_proxy_internal end() noexcept
{
return iteration_proxy_internal(container.end());
}
};
/*!
@brief a template for a reverse iterator class
@tparam Base the base iterator type to reverse. Valid types are @ref
iterator (to create @ref reverse_iterator) and @ref const_iterator (to
create @ref const_reverse_iterator).
@requirement The class satisfies the following concept requirements:
-
[RandomAccessIterator](http://en.cppreference.com/w/cpp/concept/RandomAccessIterator):
The iterator that can be moved to point (forward and backward) to any
element in constant time.
- [OutputIterator](http://en.cppreference.com/w/cpp/concept/OutputIterator):
It is possible to write to the pointed-to element (only if @a Base is
@ref iterator).
@since version 1.0.0
*/
template<typename Base>
class json_reverse_iterator : public std::reverse_iterator<Base>
{
public:
using difference_type = std::ptrdiff_t;
/// shortcut to the reverse iterator adaptor
using base_iterator = std::reverse_iterator<Base>;
/// the reference type for the pointed-to element
using reference = typename Base::reference;
/// create reverse iterator from iterator
json_reverse_iterator(const typename base_iterator::iterator_type& it) noexcept
: base_iterator(it) {}
/// create reverse iterator from base class
json_reverse_iterator(const base_iterator& it) noexcept : base_iterator(it) {}
/// post-increment (it++)
json_reverse_iterator operator++(int)
{
return static_cast<json_reverse_iterator>(base_iterator::operator++(1));
}
/// pre-increment (++it)
json_reverse_iterator& operator++()
{
return static_cast<json_reverse_iterator&>(base_iterator::operator++());
}
/// post-decrement (it--)
json_reverse_iterator operator--(int)
{
return static_cast<json_reverse_iterator>(base_iterator::operator--(1));
}
/// pre-decrement (--it)
json_reverse_iterator& operator--()
{
return static_cast<json_reverse_iterator&>(base_iterator::operator--());
}
/// add to iterator
json_reverse_iterator& operator+=(difference_type i)
{
return static_cast<json_reverse_iterator&>(base_iterator::operator+=(i));
}
/// add to iterator
json_reverse_iterator operator+(difference_type i) const
{
return static_cast<json_reverse_iterator>(base_iterator::operator+(i));
}
/// subtract from iterator
json_reverse_iterator operator-(difference_type i) const
{
return static_cast<json_reverse_iterator>(base_iterator::operator-(i));
}
/// return difference
difference_type operator-(const json_reverse_iterator& other) const
{
return base_iterator(*this) - base_iterator(other);
}
/// access to successor
reference operator[](difference_type n) const
{
return *(this->operator+(n));
}
/// return the key of an object iterator
auto key() const -> decltype(std::declval<Base>().key())
{
auto it = --this->base();
return it.key();
}
/// return the value of an iterator
reference value() const
{
auto it = --this->base();
return it.operator * ();
}
};
/////////////////////
// output adapters //
/////////////////////
/// abstract output adapter interface
template<typename CharType> struct output_adapter_protocol
{
virtual void write_character(CharType c) = 0;
virtual void write_characters(const CharType* s, std::size_t length) = 0;
virtual ~output_adapter_protocol() = default;
};
/// a type to simplify interfaces
template<typename CharType>
using output_adapter_t = std::shared_ptr<output_adapter_protocol<CharType>>;
/// output adapter for byte vectors
template<typename CharType>
class output_vector_adapter : public output_adapter_protocol<CharType>
{
public:
explicit output_vector_adapter(std::vector<CharType>& vec) : v(vec) {}
void write_character(CharType c) override
{
v.push_back(c);
}
void write_characters(const CharType* s, std::size_t length) override
{
std::copy(s, s + length, std::back_inserter(v));
}
private:
std::vector<CharType>& v;
};
/// output adapter for output streams
template<typename CharType>
class output_stream_adapter : public output_adapter_protocol<CharType>
{
public:
explicit output_stream_adapter(std::basic_ostream<CharType>& s) : stream(s) {}
void write_character(CharType c) override
{
stream.put(c);
}
void write_characters(const CharType* s, std::size_t length) override
{
stream.write(s, static_cast<std::streamsize>(length));
}
private:
std::basic_ostream<CharType>& stream;
};
/// output adapter for basic_string
template<typename CharType>
class output_string_adapter : public output_adapter_protocol<CharType>
{
public:
explicit output_string_adapter(std::basic_string<CharType>& s) : str(s) {}
void write_character(CharType c) override
{
str.push_back(c);
}
void write_characters(const CharType* s, std::size_t length) override
{
str.append(s, length);
}
private:
std::basic_string<CharType>& str;
};
template<typename CharType>
class output_adapter
{
public:
output_adapter(std::vector<CharType>& vec)
: oa(std::make_shared<output_vector_adapter<CharType>>(vec)) {}
output_adapter(std::basic_ostream<CharType>& s)
: oa(std::make_shared<output_stream_adapter<CharType>>(s)) {}
output_adapter(std::basic_string<CharType>& s)
: oa(std::make_shared<output_string_adapter<CharType>>(s)) {}
operator output_adapter_t<CharType>()
{
return oa;
}
private:
output_adapter_t<CharType> oa = nullptr;
};
//////////////////////////////
// binary reader and writer //
//////////////////////////////
/*!
@brief deserialization of CBOR and MessagePack values
*/
template<typename BasicJsonType>
class binary_reader
{
using number_integer_t = typename BasicJsonType::number_integer_t;
using number_unsigned_t = typename BasicJsonType::number_unsigned_t;
public:
/*!
@brief create a binary reader
@param[in] adapter input adapter to read from
*/
explicit binary_reader(input_adapter_t adapter) : ia(std::move(adapter))
{
assert(ia);
}
/*!
@brief create a JSON value from CBOR input
@param[in] strict whether to expect the input to be consumed completed
@return JSON value created from CBOR input
@throw parse_error.110 if input ended unexpectedly or the end of file was
not reached when @a strict was set to true
@throw parse_error.112 if unsupported byte was read
*/
BasicJsonType parse_cbor(const bool strict)
{
const auto res = parse_cbor_internal();
if (strict)
{
get();
check_eof(true);
}
return res;
}
/*!
@brief create a JSON value from MessagePack input
@param[in] strict whether to expect the input to be consumed completed
@return JSON value created from MessagePack input
@throw parse_error.110 if input ended unexpectedly or the end of file was
not reached when @a strict was set to true
@throw parse_error.112 if unsupported byte was read
*/
BasicJsonType parse_msgpack(const bool strict)
{
const auto res = parse_msgpack_internal();
if (strict)
{
get();
check_eof(true);
}
return res;
}
/*!
@brief determine system byte order
@return true if and only if system's byte order is little endian
@note from http://stackoverflow.com/a/1001328/266378
*/
static constexpr bool little_endianess(int num = 1) noexcept
{
return (*reinterpret_cast<char*>(&num) == 1);
}
private:
/*!
@param[in] get_char whether a new character should be retrieved from the
input (true, default) or whether the last read
character should be considered instead
*/
BasicJsonType parse_cbor_internal(const bool get_char = true)
{
switch (get_char ? get() : current)
{
// EOF
case std::char_traits<char>::eof():
JSON_THROW(parse_error::create(110, chars_read, "unexpected end of input"));
// Integer 0x00..0x17 (0..23)
case 0x00:
case 0x01:
case 0x02:
case 0x03:
case 0x04:
case 0x05:
case 0x06:
case 0x07:
case 0x08:
case 0x09:
case 0x0a:
case 0x0b:
case 0x0c:
case 0x0d:
case 0x0e:
case 0x0f:
case 0x10:
case 0x11:
case 0x12:
case 0x13:
case 0x14:
case 0x15:
case 0x16:
case 0x17:
return static_cast<number_unsigned_t>(current);
case 0x18: // Unsigned integer (one-byte uint8_t follows)
return get_number<uint8_t>();
case 0x19: // Unsigned integer (two-byte uint16_t follows)
return get_number<uint16_t>();
case 0x1a: // Unsigned integer (four-byte uint32_t follows)
return get_number<uint32_t>();
case 0x1b: // Unsigned integer (eight-byte uint64_t follows)
return get_number<uint64_t>();
// Negative integer -1-0x00..-1-0x17 (-1..-24)
case 0x20:
case 0x21:
case 0x22:
case 0x23:
case 0x24:
case 0x25:
case 0x26:
case 0x27:
case 0x28:
case 0x29:
case 0x2a:
case 0x2b:
case 0x2c:
case 0x2d:
case 0x2e:
case 0x2f:
case 0x30:
case 0x31:
case 0x32:
case 0x33:
case 0x34:
case 0x35:
case 0x36:
case 0x37:
return static_cast<int8_t>(0x20 - 1 - current);
case 0x38: // Negative integer (one-byte uint8_t follows)
{
// must be uint8_t !
return static_cast<number_integer_t>(-1) - get_number<uint8_t>();
}
case 0x39: // Negative integer -1-n (two-byte uint16_t follows)
{
return static_cast<number_integer_t>(-1) - get_number<uint16_t>();
}
case 0x3a: // Negative integer -1-n (four-byte uint32_t follows)
{
return static_cast<number_integer_t>(-1) - get_number<uint32_t>();
}
case 0x3b: // Negative integer -1-n (eight-byte uint64_t follows)
{
return static_cast<number_integer_t>(-1) -
static_cast<number_integer_t>(get_number<uint64_t>());
}
// UTF-8 string (0x00..0x17 bytes follow)
case 0x60:
case 0x61:
case 0x62:
case 0x63:
case 0x64:
case 0x65:
case 0x66:
case 0x67:
case 0x68:
case 0x69:
case 0x6a:
case 0x6b:
case 0x6c:
case 0x6d:
case 0x6e:
case 0x6f:
case 0x70:
case 0x71:
case 0x72:
case 0x73:
case 0x74:
case 0x75:
case 0x76:
case 0x77:
case 0x78: // UTF-8 string (one-byte uint8_t for n follows)
case 0x79: // UTF-8 string (two-byte uint16_t for n follow)
case 0x7a: // UTF-8 string (four-byte uint32_t for n follow)
case 0x7b: // UTF-8 string (eight-byte uint64_t for n follow)
case 0x7f: // UTF-8 string (indefinite length)
{
return get_cbor_string();
}
// array (0x00..0x17 data items follow)
case 0x80:
case 0x81:
case 0x82:
case 0x83:
case 0x84:
case 0x85:
case 0x86:
case 0x87:
case 0x88:
case 0x89:
case 0x8a:
case 0x8b:
case 0x8c:
case 0x8d:
case 0x8e:
case 0x8f:
case 0x90:
case 0x91:
case 0x92:
case 0x93:
case 0x94:
case 0x95:
case 0x96:
case 0x97:
{
return get_cbor_array(current & 0x1f);
}
case 0x98: // array (one-byte uint8_t for n follows)
{
return get_cbor_array(get_number<uint8_t>());
}
case 0x99: // array (two-byte uint16_t for n follow)
{
return get_cbor_array(get_number<uint16_t>());
}
case 0x9a: // array (four-byte uint32_t for n follow)
{
return get_cbor_array(get_number<uint32_t>());
}
case 0x9b: // array (eight-byte uint64_t for n follow)
{
return get_cbor_array(get_number<uint64_t>());
}
case 0x9f: // array (indefinite length)
{
BasicJsonType result = value_t::array;
while (get() != 0xff)
{
result.push_back(parse_cbor_internal(false));
}
return result;
}
// map (0x00..0x17 pairs of data items follow)
case 0xa0:
case 0xa1:
case 0xa2:
case 0xa3:
case 0xa4:
case 0xa5:
case 0xa6:
case 0xa7:
case 0xa8:
case 0xa9:
case 0xaa:
case 0xab:
case 0xac:
case 0xad:
case 0xae:
case 0xaf:
case 0xb0:
case 0xb1:
case 0xb2:
case 0xb3:
case 0xb4:
case 0xb5:
case 0xb6:
case 0xb7:
{
return get_cbor_object(current & 0x1f);
}
case 0xb8: // map (one-byte uint8_t for n follows)
{
return get_cbor_object(get_number<uint8_t>());
}
case 0xb9: // map (two-byte uint16_t for n follow)
{
return get_cbor_object(get_number<uint16_t>());
}
case 0xba: // map (four-byte uint32_t for n follow)
{
return get_cbor_object(get_number<uint32_t>());
}
case 0xbb: // map (eight-byte uint64_t for n follow)
{
return get_cbor_object(get_number<uint64_t>());
}
case 0xbf: // map (indefinite length)
{
BasicJsonType result = value_t::object;
while (get() != 0xff)
{
auto key = get_cbor_string();
result[key] = parse_cbor_internal();
}
return result;
}
case 0xf4: // false
{
return false;
}
case 0xf5: // true
{
return true;
}
case 0xf6: // null
{
return value_t::null;
}
case 0xf9: // Half-Precision Float (two-byte IEEE 754)
{
const int byte1 = get();
check_eof();
const int byte2 = get();
check_eof();
// code from RFC 7049, Appendix D, Figure 3:
// As half-precision floating-point numbers were only added
// to IEEE 754 in 2008, today's programming platforms often
// still only have limited support for them. It is very
// easy to include at least decoding support for them even
// without such support. An example of a small decoder for
// half-precision floating-point numbers in the C language
// is shown in Fig. 3.
const int half = (byte1 << 8) + byte2;
const int exp = (half >> 10) & 0x1f;
const int mant = half & 0x3ff;
double val;
if (exp == 0)
{
val = std::ldexp(mant, -24);
}
else if (exp != 31)
{
val = std::ldexp(mant + 1024, exp - 25);
}
else
{
val = (mant == 0) ? std::numeric_limits<double>::infinity()
: std::numeric_limits<double>::quiet_NaN();
}
return (half & 0x8000) != 0 ? -val : val;
}
case 0xfa: // Single-Precision Float (four-byte IEEE 754)
{
return get_number<float>();
}
case 0xfb: // Double-Precision Float (eight-byte IEEE 754)
{
return get_number<double>();
}
default: // anything else (0xFF is handled inside the other types)
{
std::stringstream ss;
ss << std::setw(2) << std::setfill('0') << std::hex << current;
JSON_THROW(parse_error::create(112, chars_read, "error reading CBOR; last byte: 0x" + ss.str()));
}
}
}
BasicJsonType parse_msgpack_internal()
{
switch (get())
{
// EOF
case std::char_traits<char>::eof():
JSON_THROW(parse_error::create(110, chars_read, "unexpected end of input"));
// positive fixint
case 0x00:
case 0x01:
case 0x02:
case 0x03:
case 0x04:
case 0x05:
case 0x06:
case 0x07:
case 0x08:
case 0x09:
case 0x0a:
case 0x0b:
case 0x0c:
case 0x0d:
case 0x0e:
case 0x0f:
case 0x10:
case 0x11:
case 0x12:
case 0x13:
case 0x14:
case 0x15:
case 0x16:
case 0x17:
case 0x18:
case 0x19:
case 0x1a:
case 0x1b:
case 0x1c:
case 0x1d:
case 0x1e:
case 0x1f:
case 0x20:
case 0x21:
case 0x22:
case 0x23:
case 0x24:
case 0x25:
case 0x26:
case 0x27:
case 0x28:
case 0x29:
case 0x2a:
case 0x2b:
case 0x2c:
case 0x2d:
case 0x2e:
case 0x2f:
case 0x30:
case 0x31:
case 0x32:
case 0x33:
case 0x34:
case 0x35:
case 0x36:
case 0x37:
case 0x38:
case 0x39:
case 0x3a:
case 0x3b:
case 0x3c:
case 0x3d:
case 0x3e:
case 0x3f:
case 0x40:
case 0x41:
case 0x42:
case 0x43:
case 0x44:
case 0x45:
case 0x46:
case 0x47:
case 0x48:
case 0x49:
case 0x4a:
case 0x4b:
case 0x4c:
case 0x4d:
case 0x4e:
case 0x4f:
case 0x50:
case 0x51:
case 0x52:
case 0x53:
case 0x54:
case 0x55:
case 0x56:
case 0x57:
case 0x58:
case 0x59:
case 0x5a:
case 0x5b:
case 0x5c:
case 0x5d:
case 0x5e:
case 0x5f:
case 0x60:
case 0x61:
case 0x62:
case 0x63:
case 0x64:
case 0x65:
case 0x66:
case 0x67:
case 0x68:
case 0x69:
case 0x6a:
case 0x6b:
case 0x6c:
case 0x6d:
case 0x6e:
case 0x6f:
case 0x70:
case 0x71:
case 0x72:
case 0x73:
case 0x74:
case 0x75:
case 0x76:
case 0x77:
case 0x78:
case 0x79:
case 0x7a:
case 0x7b:
case 0x7c:
case 0x7d:
case 0x7e:
case 0x7f:
return static_cast<number_unsigned_t>(current);
// fixmap
case 0x80:
case 0x81:
case 0x82:
case 0x83:
case 0x84:
case 0x85:
case 0x86:
case 0x87:
case 0x88:
case 0x89:
case 0x8a:
case 0x8b:
case 0x8c:
case 0x8d:
case 0x8e:
case 0x8f:
{
return get_msgpack_object(current & 0x0f);
}
// fixarray
case 0x90:
case 0x91:
case 0x92:
case 0x93:
case 0x94:
case 0x95:
case 0x96:
case 0x97:
case 0x98:
case 0x99:
case 0x9a:
case 0x9b:
case 0x9c:
case 0x9d:
case 0x9e:
case 0x9f:
{
return get_msgpack_array(current & 0x0f);
}
// fixstr
case 0xa0:
case 0xa1:
case 0xa2:
case 0xa3:
case 0xa4:
case 0xa5:
case 0xa6:
case 0xa7:
case 0xa8:
case 0xa9:
case 0xaa:
case 0xab:
case 0xac:
case 0xad:
case 0xae:
case 0xaf:
case 0xb0:
case 0xb1:
case 0xb2:
case 0xb3:
case 0xb4:
case 0xb5:
case 0xb6:
case 0xb7:
case 0xb8:
case 0xb9:
case 0xba:
case 0xbb:
case 0xbc:
case 0xbd:
case 0xbe:
case 0xbf:
return get_msgpack_string();
case 0xc0: // nil
return value_t::null;
case 0xc2: // false
return false;
case 0xc3: // true
return true;
case 0xca: // float 32
return get_number<float>();
case 0xcb: // float 64
return get_number<double>();
case 0xcc: // uint 8
return get_number<uint8_t>();
case 0xcd: // uint 16
return get_number<uint16_t>();
case 0xce: // uint 32
return get_number<uint32_t>();
case 0xcf: // uint 64
return get_number<uint64_t>();
case 0xd0: // int 8
return get_number<int8_t>();
case 0xd1: // int 16
return get_number<int16_t>();
case 0xd2: // int 32
return get_number<int32_t>();
case 0xd3: // int 64
return get_number<int64_t>();
case 0xd9: // str 8
case 0xda: // str 16
case 0xdb: // str 32
return get_msgpack_string();
case 0xdc: // array 16
{
return get_msgpack_array(get_number<uint16_t>());
}
case 0xdd: // array 32
{
return get_msgpack_array(get_number<uint32_t>());
}
case 0xde: // map 16
{
return get_msgpack_object(get_number<uint16_t>());
}
case 0xdf: // map 32
{
return get_msgpack_object(get_number<uint32_t>());
}
// positive fixint
case 0xe0:
case 0xe1:
case 0xe2:
case 0xe3:
case 0xe4:
case 0xe5:
case 0xe6:
case 0xe7:
case 0xe8:
case 0xe9:
case 0xea:
case 0xeb:
case 0xec:
case 0xed:
case 0xee:
case 0xef:
case 0xf0:
case 0xf1:
case 0xf2:
case 0xf3:
case 0xf4:
case 0xf5:
case 0xf6:
case 0xf7:
case 0xf8:
case 0xf9:
case 0xfa:
case 0xfb:
case 0xfc:
case 0xfd:
case 0xfe:
case 0xff:
return static_cast<int8_t>(current);
default: // anything else
{
std::stringstream ss;
ss << std::setw(2) << std::setfill('0') << std::hex << current;
JSON_THROW(parse_error::create(112, chars_read,
"error reading MessagePack; last byte: 0x" + ss.str()));
}
}
}
/*!
@brief get next character from the input
This function provides the interface to the used input adapter. It does
not throw in case the input reached EOF, but returns
`std::char_traits<char>::eof()` in that case.
@return character read from the input
*/
int get()
{
++chars_read;
return (current = ia->get_character());
}
/*
@brief read a number from the input
@tparam NumberType the type of the number
@return number of type @a NumberType
@note This function needs to respect the system's endianess, because
bytes in CBOR and MessagePack are stored in network order (big
endian) and therefore need reordering on little endian systems.
@throw parse_error.110 if input has less than `sizeof(NumberType)` bytes
*/
template<typename NumberType> NumberType get_number()
{
// step 1: read input into array with system's byte order
std::array<uint8_t, sizeof(NumberType)> vec;
for (std::size_t i = 0; i < sizeof(NumberType); ++i)
{
get();
check_eof();
// reverse byte order prior to conversion if necessary
if (is_little_endian)
{
vec[sizeof(NumberType) - i - 1] = static_cast<uint8_t>(current);
}
else
{
vec[i] = static_cast<uint8_t>(current); // LCOV_EXCL_LINE
}
}
// step 2: convert array into number of type T and return
NumberType result;
std::memcpy(&result, vec.data(), sizeof(NumberType));
return result;
}
/*!
@brief create a string by reading characters from the input
@param[in] len number of bytes to read
@note We can not reserve @a len bytes for the result, because @a len
may be too large. Usually, @ref check_eof() detects the end of
the input before we run out of string memory.
@return string created by reading @a len bytes
@throw parse_error.110 if input has less than @a len bytes
*/
template<typename NumberType>
std::string get_string(const NumberType len)
{
std::string result;
std::generate_n(std::back_inserter(result), len, [this]()
{
get();
check_eof();
return current;
});
return result;
}
/*!
@brief reads a CBOR string
This function first reads starting bytes to determine the expected
string length and then copies this number of bytes into a string.
Additionally, CBOR's strings with indefinite lengths are supported.
@return string
@throw parse_error.110 if input ended
@throw parse_error.113 if an unexpected byte is read
*/
std::string get_cbor_string()
{
check_eof();
switch (current)
{
// UTF-8 string (0x00..0x17 bytes follow)
case 0x60:
case 0x61:
case 0x62:
case 0x63:
case 0x64:
case 0x65:
case 0x66:
case 0x67:
case 0x68:
case 0x69:
case 0x6a:
case 0x6b:
case 0x6c:
case 0x6d:
case 0x6e:
case 0x6f:
case 0x70:
case 0x71:
case 0x72:
case 0x73:
case 0x74:
case 0x75:
case 0x76:
case 0x77:
{
return get_string(current & 0x1f);
}
case 0x78: // UTF-8 string (one-byte uint8_t for n follows)
{
return get_string(get_number<uint8_t>());
}
case 0x79: // UTF-8 string (two-byte uint16_t for n follow)
{
return get_string(get_number<uint16_t>());
}
case 0x7a: // UTF-8 string (four-byte uint32_t for n follow)
{
return get_string(get_number<uint32_t>());
}
case 0x7b: // UTF-8 string (eight-byte uint64_t for n follow)
{
return get_string(get_number<uint64_t>());
}
case 0x7f: // UTF-8 string (indefinite length)
{
std::string result;
while (get() != 0xff)
{
check_eof();
result.push_back(static_cast<char>(current));
}
return result;
}
default:
{
std::stringstream ss;
ss << std::setw(2) << std::setfill('0') << std::hex << current;
JSON_THROW(parse_error::create(113, chars_read, "expected a CBOR string; last byte: 0x" + ss.str()));
}
}
}
template<typename NumberType>
BasicJsonType get_cbor_array(const NumberType len)
{
BasicJsonType result = value_t::array;
std::generate_n(std::back_inserter(*result.m_value.array), len, [this]()
{
return parse_cbor_internal();
});
return result;
}
template<typename NumberType>
BasicJsonType get_cbor_object(const NumberType len)
{
BasicJsonType result = value_t::object;
std::generate_n(std::inserter(*result.m_value.object,
result.m_value.object->end()),
len, [this]()
{
get();
auto key = get_cbor_string();
auto val = parse_cbor_internal();
return std::make_pair(std::move(key), std::move(val));
});
return result;
}
/*!
@brief reads a MessagePack string
This function first reads starting bytes to determine the expected
string length and then copies this number of bytes into a string.
@return string
@throw parse_error.110 if input ended
@throw parse_error.113 if an unexpected byte is read
*/
std::string get_msgpack_string()
{
check_eof();
switch (current)
{
// fixstr
case 0xa0:
case 0xa1:
case 0xa2:
case 0xa3:
case 0xa4:
case 0xa5:
case 0xa6:
case 0xa7:
case 0xa8:
case 0xa9:
case 0xaa:
case 0xab:
case 0xac:
case 0xad:
case 0xae:
case 0xaf:
case 0xb0:
case 0xb1:
case 0xb2:
case 0xb3:
case 0xb4:
case 0xb5:
case 0xb6:
case 0xb7:
case 0xb8:
case 0xb9:
case 0xba:
case 0xbb:
case 0xbc:
case 0xbd:
case 0xbe:
case 0xbf:
{
return get_string(current & 0x1f);
}
case 0xd9: // str 8
{
return get_string(get_number<uint8_t>());
}
case 0xda: // str 16
{
return get_string(get_number<uint16_t>());
}
case 0xdb: // str 32
{
return get_string(get_number<uint32_t>());
}
default:
{
std::stringstream ss;
ss << std::setw(2) << std::setfill('0') << std::hex << current;
JSON_THROW(parse_error::create(113, chars_read,
"expected a MessagePack string; last byte: 0x" + ss.str()));
}
}
}
template<typename NumberType>
BasicJsonType get_msgpack_array(const NumberType len)
{
BasicJsonType result = value_t::array;
std::generate_n(std::back_inserter(*result.m_value.array), len, [this]()
{
return parse_msgpack_internal();
});
return result;
}
template<typename NumberType>
BasicJsonType get_msgpack_object(const NumberType len)
{
BasicJsonType result = value_t::object;
std::generate_n(std::inserter(*result.m_value.object,
result.m_value.object->end()),
len, [this]()
{
get();
auto key = get_msgpack_string();
auto val = parse_msgpack_internal();
return std::make_pair(std::move(key), std::move(val));
});
return result;
}
/*!
@brief check if input ended
@throw parse_error.110 if input ended
*/
void check_eof(const bool expect_eof = false) const
{
if (expect_eof)
{
if (JSON_UNLIKELY(current != std::char_traits<char>::eof()))
{
JSON_THROW(parse_error::create(110, chars_read, "expected end of input"));
}
}
else
{
if (JSON_UNLIKELY(current == std::char_traits<char>::eof()))
{
JSON_THROW(parse_error::create(110, chars_read, "unexpected end of input"));
}
}
}
private:
/// input adapter
input_adapter_t ia = nullptr;
/// the current character
int current = std::char_traits<char>::eof();
/// the number of characters read
std::size_t chars_read = 0;
/// whether we can assume little endianess
const bool is_little_endian = little_endianess();
};
/*!
@brief serialization to CBOR and MessagePack values
*/
template<typename BasicJsonType, typename CharType>
class binary_writer
{
public:
/*!
@brief create a binary writer
@param[in] adapter output adapter to write to
*/
explicit binary_writer(output_adapter_t<CharType> adapter) : oa(adapter)
{
assert(oa);
}
/*!
@brief[in] j JSON value to serialize
*/
void write_cbor(const BasicJsonType& j)
{
switch (j.type())
{
case value_t::null:
{
oa->write_character(static_cast<CharType>(0xf6));
break;
}
case value_t::boolean:
{
oa->write_character(j.m_value.boolean
? static_cast<CharType>(0xf5)
: static_cast<CharType>(0xf4));
break;
}
case value_t::number_integer:
{
if (j.m_value.number_integer >= 0)
{
// CBOR does not differentiate between positive signed
// integers and unsigned integers. Therefore, we used the
// code from the value_t::number_unsigned case here.
if (j.m_value.number_integer <= 0x17)
{
write_number(static_cast<uint8_t>(j.m_value.number_integer));
}
else if (j.m_value.number_integer <= (std::numeric_limits<uint8_t>::max)())
{
oa->write_character(static_cast<CharType>(0x18));
write_number(static_cast<uint8_t>(j.m_value.number_integer));
}
else if (j.m_value.number_integer <= (std::numeric_limits<uint16_t>::max)())
{
oa->write_character(static_cast<CharType>(0x19));
write_number(static_cast<uint16_t>(j.m_value.number_integer));
}
else if (j.m_value.number_integer <= (std::numeric_limits<uint32_t>::max)())
{
oa->write_character(static_cast<CharType>(0x1a));
write_number(static_cast<uint32_t>(j.m_value.number_integer));
}
else
{
oa->write_character(static_cast<CharType>(0x1b));
write_number(static_cast<uint64_t>(j.m_value.number_integer));
}
}
else
{
// The conversions below encode the sign in the first
// byte, and the value is converted to a positive number.
const auto positive_number = -1 - j.m_value.number_integer;
if (j.m_value.number_integer >= -24)
{
write_number(static_cast<uint8_t>(0x20 + positive_number));
}
else if (positive_number <= (std::numeric_limits<uint8_t>::max)())
{
oa->write_character(static_cast<CharType>(0x38));
write_number(static_cast<uint8_t>(positive_number));
}
else if (positive_number <= (std::numeric_limits<uint16_t>::max)())
{
oa->write_character(static_cast<CharType>(0x39));
write_number(static_cast<uint16_t>(positive_number));
}
else if (positive_number <= (std::numeric_limits<uint32_t>::max)())
{
oa->write_character(static_cast<CharType>(0x3a));
write_number(static_cast<uint32_t>(positive_number));
}
else
{
oa->write_character(static_cast<CharType>(0x3b));
write_number(static_cast<uint64_t>(positive_number));
}
}
break;
}
case value_t::number_unsigned:
{
if (j.m_value.number_unsigned <= 0x17)
{
write_number(static_cast<uint8_t>(j.m_value.number_unsigned));
}
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint8_t>::max)())
{
oa->write_character(static_cast<CharType>(0x18));
write_number(static_cast<uint8_t>(j.m_value.number_unsigned));
}
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint16_t>::max)())
{
oa->write_character(static_cast<CharType>(0x19));
write_number(static_cast<uint16_t>(j.m_value.number_unsigned));
}
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint32_t>::max)())
{
oa->write_character(static_cast<CharType>(0x1a));
write_number(static_cast<uint32_t>(j.m_value.number_unsigned));
}
else
{
oa->write_character(static_cast<CharType>(0x1b));
write_number(static_cast<uint64_t>(j.m_value.number_unsigned));
}
break;
}
case value_t::number_float: // Double-Precision Float
{
oa->write_character(static_cast<CharType>(0xfb));
write_number(j.m_value.number_float);
break;
}
case value_t::string:
{
// step 1: write control byte and the string length
const auto N = j.m_value.string->size();
if (N <= 0x17)
{
write_number(static_cast<uint8_t>(0x60 + N));
}
else if (N <= 0xff)
{
oa->write_character(static_cast<CharType>(0x78));
write_number(static_cast<uint8_t>(N));
}
else if (N <= 0xffff)
{
oa->write_character(static_cast<CharType>(0x79));
write_number(static_cast<uint16_t>(N));
}
else if (N <= 0xffffffff)
{
oa->write_character(static_cast<CharType>(0x7a));
write_number(static_cast<uint32_t>(N));
}
// LCOV_EXCL_START
else if (N <= 0xffffffffffffffff)
{
oa->write_character(static_cast<CharType>(0x7b));
write_number(static_cast<uint64_t>(N));
}
// LCOV_EXCL_STOP
// step 2: write the string
oa->write_characters(
reinterpret_cast<const CharType*>(j.m_value.string->c_str()),
j.m_value.string->size());
break;
}
case value_t::array:
{
// step 1: write control byte and the array size
const auto N = j.m_value.array->size();
if (N <= 0x17)
{
write_number(static_cast<uint8_t>(0x80 + N));
}
else if (N <= 0xff)
{
oa->write_character(static_cast<CharType>(0x98));
write_number(static_cast<uint8_t>(N));
}
else if (N <= 0xffff)
{
oa->write_character(static_cast<CharType>(0x99));
write_number(static_cast<uint16_t>(N));
}
else if (N <= 0xffffffff)
{
oa->write_character(static_cast<CharType>(0x9a));
write_number(static_cast<uint32_t>(N));
}
// LCOV_EXCL_START
else if (N <= 0xffffffffffffffff)
{
oa->write_character(static_cast<CharType>(0x9b));
write_number(static_cast<uint64_t>(N));
}
// LCOV_EXCL_STOP
// step 2: write each element
for (const auto& el : *j.m_value.array)
{
write_cbor(el);
}
break;
}
case value_t::object:
{
// step 1: write control byte and the object size
const auto N = j.m_value.object->size();
if (N <= 0x17)
{
write_number(static_cast<uint8_t>(0xa0 + N));
}
else if (N <= 0xff)
{
oa->write_character(static_cast<CharType>(0xb8));
write_number(static_cast<uint8_t>(N));
}
else if (N <= 0xffff)
{
oa->write_character(static_cast<CharType>(0xb9));
write_number(static_cast<uint16_t>(N));
}
else if (N <= 0xffffffff)
{
oa->write_character(static_cast<CharType>(0xba));
write_number(static_cast<uint32_t>(N));
}
// LCOV_EXCL_START
else if (N <= 0xffffffffffffffff)
{
oa->write_character(static_cast<CharType>(0xbb));
write_number(static_cast<uint64_t>(N));
}
// LCOV_EXCL_STOP
// step 2: write each element
for (const auto& el : *j.m_value.object)
{
write_cbor(el.first);
write_cbor(el.second);
}
break;
}
default:
break;
}
}
/*!
@brief[in] j JSON value to serialize
*/
void write_msgpack(const BasicJsonType& j)
{
switch (j.type())
{
case value_t::null: // nil
{
oa->write_character(static_cast<CharType>(0xc0));
break;
}
case value_t::boolean: // true and false
{
oa->write_character(j.m_value.boolean
? static_cast<CharType>(0xc3)
: static_cast<CharType>(0xc2));
break;
}
case value_t::number_integer:
{
if (j.m_value.number_integer >= 0)
{
// MessagePack does not differentiate between positive
// signed integers and unsigned integers. Therefore, we used
// the code from the value_t::number_unsigned case here.
if (j.m_value.number_unsigned < 128)
{
// positive fixnum
write_number(static_cast<uint8_t>(j.m_value.number_integer));
}
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint8_t>::max)())
{
// uint 8
oa->write_character(static_cast<CharType>(0xcc));
write_number(static_cast<uint8_t>(j.m_value.number_integer));
}
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint16_t>::max)())
{
// uint 16
oa->write_character(static_cast<CharType>(0xcd));
write_number(static_cast<uint16_t>(j.m_value.number_integer));
}
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint32_t>::max)())
{
// uint 32
oa->write_character(static_cast<CharType>(0xce));
write_number(static_cast<uint32_t>(j.m_value.number_integer));
}
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint64_t>::max)())
{
// uint 64
oa->write_character(static_cast<CharType>(0xcf));
write_number(static_cast<uint64_t>(j.m_value.number_integer));
}
}
else
{
if (j.m_value.number_integer >= -32)
{
// negative fixnum
write_number(static_cast<int8_t>(j.m_value.number_integer));
}
else if (j.m_value.number_integer >= (std::numeric_limits<int8_t>::min)() and
j.m_value.number_integer <= (std::numeric_limits<int8_t>::max)())
{
// int 8
oa->write_character(static_cast<CharType>(0xd0));
write_number(static_cast<int8_t>(j.m_value.number_integer));
}
else if (j.m_value.number_integer >= (std::numeric_limits<int16_t>::min)() and
j.m_value.number_integer <= (std::numeric_limits<int16_t>::max)())
{
// int 16
oa->write_character(static_cast<CharType>(0xd1));
write_number(static_cast<int16_t>(j.m_value.number_integer));
}
else if (j.m_value.number_integer >= (std::numeric_limits<int32_t>::min)() and
j.m_value.number_integer <= (std::numeric_limits<int32_t>::max)())
{
// int 32
oa->write_character(static_cast<CharType>(0xd2));
write_number(static_cast<int32_t>(j.m_value.number_integer));
}
else if (j.m_value.number_integer >= (std::numeric_limits<int64_t>::min)() and
j.m_value.number_integer <= (std::numeric_limits<int64_t>::max)())
{
// int 64
oa->write_character(static_cast<CharType>(0xd3));
write_number(static_cast<int64_t>(j.m_value.number_integer));
}
}
break;
}
case value_t::number_unsigned:
{
if (j.m_value.number_unsigned < 128)
{
// positive fixnum
write_number(static_cast<uint8_t>(j.m_value.number_integer));
}
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint8_t>::max)())
{
// uint 8
oa->write_character(static_cast<CharType>(0xcc));
write_number(static_cast<uint8_t>(j.m_value.number_integer));
}
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint16_t>::max)())
{
// uint 16
oa->write_character(static_cast<CharType>(0xcd));
write_number(static_cast<uint16_t>(j.m_value.number_integer));
}
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint32_t>::max)())
{
// uint 32
oa->write_character(static_cast<CharType>(0xce));
write_number(static_cast<uint32_t>(j.m_value.number_integer));
}
else if (j.m_value.number_unsigned <= (std::numeric_limits<uint64_t>::max)())
{
// uint 64
oa->write_character(static_cast<CharType>(0xcf));
write_number(static_cast<uint64_t>(j.m_value.number_integer));
}
break;
}
case value_t::number_float: // float 64
{
oa->write_character(static_cast<CharType>(0xcb));
write_number(j.m_value.number_float);
break;
}
case value_t::string:
{
// step 1: write control byte and the string length
const auto N = j.m_value.string->size();
if (N <= 31)
{
// fixstr
write_number(static_cast<uint8_t>(0xa0 | N));
}
else if (N <= 255)
{
// str 8
oa->write_character(static_cast<CharType>(0xd9));
write_number(static_cast<uint8_t>(N));
}
else if (N <= 65535)
{
// str 16
oa->write_character(static_cast<CharType>(0xda));
write_number(static_cast<uint16_t>(N));
}
else if (N <= 4294967295)
{
// str 32
oa->write_character(static_cast<CharType>(0xdb));
write_number(static_cast<uint32_t>(N));
}
// step 2: write the string
oa->write_characters(
reinterpret_cast<const CharType*>(j.m_value.string->c_str()),
j.m_value.string->size());
break;
}
case value_t::array:
{
// step 1: write control byte and the array size
const auto N = j.m_value.array->size();
if (N <= 15)
{
// fixarray
write_number(static_cast<uint8_t>(0x90 | N));
}
else if (N <= 0xffff)
{
// array 16
oa->write_character(static_cast<CharType>(0xdc));
write_number(static_cast<uint16_t>(N));
}
else if (N <= 0xffffffff)
{
// array 32
oa->write_character(static_cast<CharType>(0xdd));
write_number(static_cast<uint32_t>(N));
}
// step 2: write each element
for (const auto& el : *j.m_value.array)
{
write_msgpack(el);
}
break;
}
case value_t::object:
{
// step 1: write control byte and the object size
const auto N = j.m_value.object->size();
if (N <= 15)
{
// fixmap
write_number(static_cast<uint8_t>(0x80 | (N & 0xf)));
}
else if (N <= 65535)
{
// map 16
oa->write_character(static_cast<CharType>(0xde));
write_number(static_cast<uint16_t>(N));
}
else if (N <= 4294967295)
{
// map 32
oa->write_character(static_cast<CharType>(0xdf));
write_number(static_cast<uint32_t>(N));
}
// step 2: write each element
for (const auto& el : *j.m_value.object)
{
write_msgpack(el.first);
write_msgpack(el.second);
}
break;
}
default:
break;
}
}
private:
/*
@brief write a number to output input
@param[in] n number of type @a NumberType
@tparam NumberType the type of the number
@note This function needs to respect the system's endianess, because bytes
in CBOR and MessagePack are stored in network order (big endian) and
therefore need reordering on little endian systems.
*/
template<typename NumberType> void write_number(NumberType n)
{
// step 1: write number to array of length NumberType
std::array<CharType, sizeof(NumberType)> vec;
std::memcpy(vec.data(), &n, sizeof(NumberType));
// step 2: write array to output (with possible reordering)
if (is_little_endian)
{
// reverse byte order prior to conversion if necessary
std::reverse(vec.begin(), vec.end());
}
oa->write_characters(vec.data(), sizeof(NumberType));
}
private:
/// whether we can assume little endianess
const bool is_little_endian = binary_reader<BasicJsonType>::little_endianess();
/// the output
output_adapter_t<CharType> oa = nullptr;
};
///////////////////
// serialization //
///////////////////
template<typename BasicJsonType>
class serializer
{
using string_t = typename BasicJsonType::string_t;
using number_float_t = typename BasicJsonType::number_float_t;
using number_integer_t = typename BasicJsonType::number_integer_t;
using number_unsigned_t = typename BasicJsonType::number_unsigned_t;
public:
/*!
@param[in] s output stream to serialize to
@param[in] ichar indentation character to use
*/
serializer(output_adapter_t<char> s, const char ichar)
: o(std::move(s)), loc(std::localeconv()),
thousands_sep(loc->thousands_sep == nullptr ? '\0' : loc->thousands_sep[0]),
decimal_point(loc->decimal_point == nullptr ? '\0' : loc->decimal_point[0]),
indent_char(ichar), indent_string(512, indent_char) {}
// delete because of pointer members
serializer(const serializer&) = delete;
serializer& operator=(const serializer&) = delete;
/*!
@brief internal implementation of the serialization function
This function is called by the public member function dump and organizes
the serialization internally. The indentation level is propagated as
additional parameter. In case of arrays and objects, the function is
called recursively.
- strings and object keys are escaped using `escape_string()`
- integer numbers are converted implicitly via `operator<<`
- floating-point numbers are converted to a string using `"%g"` format
@param[in] val value to serialize
@param[in] pretty_print whether the output shall be pretty-printed
@param[in] indent_step the indent level
@param[in] current_indent the current indent level (only used internally)
*/
void dump(const BasicJsonType& val, const bool pretty_print,
const bool ensure_ascii,
const unsigned int indent_step,
const unsigned int current_indent = 0)
{
switch (val.m_type)
{
case value_t::object:
{
if (val.m_value.object->empty())
{
o->write_characters("{}", 2);
return;
}
if (pretty_print)
{
o->write_characters("{\n", 2);
// variable to hold indentation for recursive calls
const auto new_indent = current_indent + indent_step;
if (JSON_UNLIKELY(indent_string.size() < new_indent))
{
indent_string.resize(indent_string.size() * 2, ' ');
}
// first n-1 elements
auto i = val.m_value.object->cbegin();
for (std::size_t cnt = 0; cnt < val.m_value.object->size() - 1; ++cnt, ++i)
{
o->write_characters(indent_string.c_str(), new_indent);
o->write_character('\"');
dump_escaped(i->first, ensure_ascii);
o->write_characters("\": ", 3);
dump(i->second, true, ensure_ascii, indent_step, new_indent);
o->write_characters(",\n", 2);
}
// last element
assert(i != val.m_value.object->cend());
assert(std::next(i) == val.m_value.object->cend());
o->write_characters(indent_string.c_str(), new_indent);
o->write_character('\"');
dump_escaped(i->first, ensure_ascii);
o->write_characters("\": ", 3);
dump(i->second, true, ensure_ascii, indent_step, new_indent);
o->write_character('\n');
o->write_characters(indent_string.c_str(), current_indent);
o->write_character('}');
}
else
{
o->write_character('{');
// first n-1 elements
auto i = val.m_value.object->cbegin();
for (std::size_t cnt = 0; cnt < val.m_value.object->size() - 1; ++cnt, ++i)
{
o->write_character('\"');
dump_escaped(i->first, ensure_ascii);
o->write_characters("\":", 2);
dump(i->second, false, ensure_ascii, indent_step, current_indent);
o->write_character(',');
}
// last element
assert(i != val.m_value.object->cend());
assert(std::next(i) == val.m_value.object->cend());
o->write_character('\"');
dump_escaped(i->first, ensure_ascii);
o->write_characters("\":", 2);
dump(i->second, false, ensure_ascii, indent_step, current_indent);
o->write_character('}');
}
return;
}
case value_t::array:
{
if (val.m_value.array->empty())
{
o->write_characters("[]", 2);
return;
}
if (pretty_print)
{
o->write_characters("[\n", 2);
// variable to hold indentation for recursive calls
const auto new_indent = current_indent + indent_step;
if (JSON_UNLIKELY(indent_string.size() < new_indent))
{
indent_string.resize(indent_string.size() * 2, ' ');
}
// first n-1 elements
for (auto i = val.m_value.array->cbegin();
i != val.m_value.array->cend() - 1; ++i)
{
o->write_characters(indent_string.c_str(), new_indent);
dump(*i, true, ensure_ascii, indent_step, new_indent);
o->write_characters(",\n", 2);
}
// last element
assert(not val.m_value.array->empty());
o->write_characters(indent_string.c_str(), new_indent);
dump(val.m_value.array->back(), true, ensure_ascii, indent_step, new_indent);
o->write_character('\n');
o->write_characters(indent_string.c_str(), current_indent);
o->write_character(']');
}
else
{
o->write_character('[');
// first n-1 elements
for (auto i = val.m_value.array->cbegin();
i != val.m_value.array->cend() - 1; ++i)
{
dump(*i, false, ensure_ascii, indent_step, current_indent);
o->write_character(',');
}
// last element
assert(not val.m_value.array->empty());
dump(val.m_value.array->back(), false, ensure_ascii, indent_step, current_indent);
o->write_character(']');
}
return;
}
case value_t::string:
{
o->write_character('\"');
dump_escaped(*val.m_value.string, ensure_ascii);
o->write_character('\"');
return;
}
case value_t::boolean:
{
if (val.m_value.boolean)
{
o->write_characters("true", 4);
}
else
{
o->write_characters("false", 5);
}
return;
}
case value_t::number_integer:
{
dump_integer(val.m_value.number_integer);
return;
}
case value_t::number_unsigned:
{
dump_integer(val.m_value.number_unsigned);
return;
}
case value_t::number_float:
{
dump_float(val.m_value.number_float);
return;
}
case value_t::discarded:
{
o->write_characters("<discarded>", 11);
return;
}
case value_t::null:
{
o->write_characters("null", 4);
return;
}
}
}
private:
/*!
@brief returns the number of expected bytes following in UTF-8 string
@param[in] u the first byte of a UTF-8 string
@return the number of expected bytes following
*/
static constexpr std::size_t bytes_following(const uint8_t u)
{
return ((u <= 127) ? 0
: ((192 <= u and u <= 223) ? 1
: ((224 <= u and u <= 239) ? 2
: ((240 <= u and u <= 247) ? 3 : std::string::npos))));
}
/*!
@brief calculates the extra space to escape a JSON string
@param[in] s the string to escape
@param[in] ensure_ascii whether to escape non-ASCII characters with
\uXXXX sequences
@return the number of characters required to escape string @a s
@complexity Linear in the length of string @a s.
*/
static std::size_t extra_space(const string_t& s,
const bool ensure_ascii) noexcept
{
std::size_t res = 0;
for (std::size_t i = 0; i < s.size(); ++i)
{
switch (s[i])
{
// control characters that can be escaped with a backslash
case '"':
case '\\':
case '\b':
case '\f':
case '\n':
case '\r':
case '\t':
{
// from c (1 byte) to \x (2 bytes)
res += 1;
break;
}
// control characters that need \uxxxx escaping
case 0x00:
case 0x01:
case 0x02:
case 0x03:
case 0x04:
case 0x05:
case 0x06:
case 0x07:
case 0x0b:
case 0x0e:
case 0x0f:
case 0x10:
case 0x11:
case 0x12:
case 0x13:
case 0x14:
case 0x15:
case 0x16:
case 0x17:
case 0x18:
case 0x19:
case 0x1a:
case 0x1b:
case 0x1c:
case 0x1d:
case 0x1e:
case 0x1f:
{
// from c (1 byte) to \uxxxx (6 bytes)
res += 5;
break;
}
default:
{
if (ensure_ascii and (s[i] & 0x80 or s[i] == 0x7F))
{
const auto bytes = bytes_following(static_cast<uint8_t>(s[i]));
if (bytes == std::string::npos)
{
// invalid characters are treated as is, so no
// additional space will be used
break;
}
if (bytes == 3)
{
// codepoints that need 4 bytes (i.e., 3 additional
// bytes) in UTF-8 need a surrogate pair when \u
// escaping is used: from 4 bytes to \uxxxx\uxxxx
// (12 bytes)
res += (12 - bytes - 1);
}
else
{
// from x bytes to \uxxxx (6 bytes)
res += (6 - bytes - 1);
}
// skip the additional bytes
i += bytes;
}
break;
}
}
}
return res;
}
static void escape_codepoint(int codepoint, string_t& result, std::size_t& pos)
{
// expecting a proper codepoint
assert(0x00 <= codepoint and codepoint <= 0x10FFFF);
// the last written character was the backslash before the 'u'
assert(result[pos] == '\\');
// write the 'u'
result[++pos] = 'u';
// convert a number 0..15 to its hex representation (0..f)
static const std::array<char, 16> hexify =
{
{
'0', '1', '2', '3', '4', '5', '6', '7',
'8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
}
};
if (codepoint < 0x10000)
{
// codepoints U+0000..U+FFFF can be represented as \uxxxx.
result[++pos] = hexify[(codepoint >> 12) & 0x0F];
result[++pos] = hexify[(codepoint >> 8) & 0x0F];
result[++pos] = hexify[(codepoint >> 4) & 0x0F];
result[++pos] = hexify[codepoint & 0x0F];
}
else
{
// codepoints U+10000..U+10FFFF need a surrogate pair to be
// represented as \uxxxx\uxxxx.
// http://www.unicode.org/faq/utf_bom.html#utf16-4
codepoint -= 0x10000;
const int high_surrogate = 0xD800 | ((codepoint >> 10) & 0x3FF);
const int low_surrogate = 0xDC00 | (codepoint & 0x3FF);
result[++pos] = hexify[(high_surrogate >> 12) & 0x0F];
result[++pos] = hexify[(high_surrogate >> 8) & 0x0F];
result[++pos] = hexify[(high_surrogate >> 4) & 0x0F];
result[++pos] = hexify[high_surrogate & 0x0F];
++pos; // backslash is already in output
result[++pos] = 'u';
result[++pos] = hexify[(low_surrogate >> 12) & 0x0F];
result[++pos] = hexify[(low_surrogate >> 8) & 0x0F];
result[++pos] = hexify[(low_surrogate >> 4) & 0x0F];
result[++pos] = hexify[low_surrogate & 0x0F];
}
++pos;
}
/*!
@brief dump escaped string
Escape a string by replacing certain special characters by a sequence of an
escape character (backslash) and another character and other control
characters by a sequence of "\u" followed by a four-digit hex
representation. The escaped string is written to output stream @a o.
@param[in] s the string to escape
@param[in] ensure_ascii whether to escape non-ASCII characters with
\uXXXX sequences
@complexity Linear in the length of string @a s.
*/
void dump_escaped(const string_t& s, const bool ensure_ascii) const
{
const auto space = extra_space(s, ensure_ascii);
if (space == 0)
{
o->write_characters(s.c_str(), s.size());
return;
}
// create a result string of necessary size
string_t result(s.size() + space, '\\');
std::size_t pos = 0;
for (std::size_t i = 0; i < s.size(); ++i)
{
switch (s[i])
{
case '"': // quotation mark (0x22)
{
result[pos + 1] = '"';
pos += 2;
break;
}
case '\\': // reverse solidus (0x5c)
{
// nothing to change
pos += 2;
break;
}
case '\b': // backspace (0x08)
{
result[pos + 1] = 'b';
pos += 2;
break;
}
case '\f': // formfeed (0x0c)
{
result[pos + 1] = 'f';
pos += 2;
break;
}
case '\n': // newline (0x0a)
{
result[pos + 1] = 'n';
pos += 2;
break;
}
case '\r': // carriage return (0x0d)
{
result[pos + 1] = 'r';
pos += 2;
break;
}
case '\t': // horizontal tab (0x09)
{
result[pos + 1] = 't';
pos += 2;
break;
}
default:
{
// escape control characters (0x00..0x1F) or, if
// ensure_ascii parameter is used, non-ASCII characters
if ((0x00 <= s[i] and s[i] <= 0x1F) or
(ensure_ascii and (s[i] & 0x80 or s[i] == 0x7F)))
{
const auto bytes = bytes_following(static_cast<uint8_t>(s[i]));
if (bytes == std::string::npos)
{
// copy invalid character as is
result[pos++] = s[i];
break;
}
// check that the additional bytes are present
assert(i + bytes < s.size());
// to use \uxxxx escaping, we first need to caluclate
// the codepoint from the UTF-8 bytes
int codepoint = 0;
assert(0 <= bytes and bytes <= 3);
switch (bytes)
{
case 0:
{
codepoint = s[i] & 0xFF;
break;
}
case 1:
{
codepoint = ((s[i] & 0x3F) << 6)
+ (s[i + 1] & 0x7F);
break;
}
case 2:
{
codepoint = ((s[i] & 0x1F) << 12)
+ ((s[i + 1] & 0x7F) << 6)
+ (s[i + 2] & 0x7F);
break;
}
case 3:
{
codepoint = ((s[i] & 0xF) << 18)
+ ((s[i + 1] & 0x7F) << 12)
+ ((s[i + 2] & 0x7F) << 6)
+ (s[i + 3] & 0x7F);
break;
}
default:
break; // LCOV_EXCL_LINE
}
escape_codepoint(codepoint, result, pos);
i += bytes;
}
else
{
// all other characters are added as-is
result[pos++] = s[i];
}
break;
}
}
}
assert(pos == result.size());
o->write_characters(result.c_str(), result.size());
}
/*!
@brief dump an integer
Dump a given integer to output stream @a o. Works internally with
@a number_buffer.
@param[in] x integer number (signed or unsigned) to dump
@tparam NumberType either @a number_integer_t or @a number_unsigned_t
*/
template <
typename NumberType,
detail::enable_if_t<std::is_same<NumberType, number_unsigned_t>::value or
std::is_same<NumberType, number_integer_t>::value,
int> = 0 >
void dump_integer(NumberType x)
{
// special case for "0"
if (x == 0)
{
o->write_character('0');
return;
}
const bool is_negative = (x <= 0) and (x != 0); // see issue #755
std::size_t i = 0;
while (x != 0)
{
// spare 1 byte for '\0'
assert(i < number_buffer.size() - 1);
const auto digit = std::labs(static_cast<long>(x % 10));
number_buffer[i++] = static_cast<char>('0' + digit);
x /= 10;
}
if (is_negative)
{
// make sure there is capacity for the '-'
assert(i < number_buffer.size() - 2);
number_buffer[i++] = '-';
}
std::reverse(number_buffer.begin(), number_buffer.begin() + i);
o->write_characters(number_buffer.data(), i);
}
/*!
@brief dump a floating-point number
Dump a given floating-point number to output stream @a o. Works internally
with @a number_buffer.
@param[in] x floating-point number to dump
*/
void dump_float(number_float_t x)
{
// NaN / inf
if (not std::isfinite(x) or std::isnan(x))
{
o->write_characters("null", 4);
return;
}
// get number of digits for a text -> float -> text round-trip
static constexpr auto d = std::numeric_limits<number_float_t>::digits10;
// the actual conversion
std::ptrdiff_t len = snprintf(number_buffer.data(), number_buffer.size(), "%.*g", d, x);
// negative value indicates an error
assert(len > 0);
// check if buffer was large enough
assert(static_cast<std::size_t>(len) < number_buffer.size());
// erase thousands separator
if (thousands_sep != '\0')
{
const auto end = std::remove(number_buffer.begin(),
number_buffer.begin() + len, thousands_sep);
std::fill(end, number_buffer.end(), '\0');
assert((end - number_buffer.begin()) <= len);
len = (end - number_buffer.begin());
}
// convert decimal point to '.'
if (decimal_point != '\0' and decimal_point != '.')
{
const auto dec_pos = std::find(number_buffer.begin(), number_buffer.end(), decimal_point);
if (dec_pos != number_buffer.end())
{
*dec_pos = '.';
}
}
o->write_characters(number_buffer.data(), static_cast<std::size_t>(len));
// determine if need to append ".0"
const bool value_is_int_like =
std::none_of(number_buffer.begin(), number_buffer.begin() + len + 1,
[](char c)
{
return (c == '.' or c == 'e');
});
if (value_is_int_like)
{
o->write_characters(".0", 2);
}
}
private:
/// the output of the serializer
output_adapter_t<char> o = nullptr;
/// a (hopefully) large enough character buffer
std::array<char, 64> number_buffer{{}};
/// the locale
const std::lconv* loc = nullptr;
/// the locale's thousand separator character
const char thousands_sep = '\0';
/// the locale's decimal point character
const char decimal_point = '\0';
/// the indentation character
const char indent_char;
/// the indentation string
string_t indent_string;
};
template<typename BasicJsonType>
class json_ref
{
public:
using value_type = BasicJsonType;
json_ref(value_type&& value)
: owned_value(std::move(value)),
value_ref(&owned_value),
is_rvalue(true)
{}
json_ref(const value_type& value)
: value_ref(const_cast<value_type*>(&value)),
is_rvalue(false)
{}
json_ref(std::initializer_list<json_ref> init)
: owned_value(init),
value_ref(&owned_value),
is_rvalue(true)
{}
template <class... Args>
json_ref(Args... args)
: owned_value(std::forward<Args>(args)...),
value_ref(&owned_value),
is_rvalue(true)
{}
// class should be movable only
json_ref(json_ref&&) = default;
json_ref(const json_ref&) = delete;
json_ref& operator=(const json_ref&) = delete;
value_type moved_or_copied() const
{
if (is_rvalue)
{
return std::move(*value_ref);
}
return *value_ref;
}
value_type const& operator*() const
{
return *static_cast<value_type const*>(value_ref);
}
value_type const* operator->() const
{
return static_cast<value_type const*>(value_ref);
}
private:
mutable value_type owned_value = nullptr;
value_type* value_ref = nullptr;
const bool is_rvalue;
};
} // namespace detail
/// namespace to hold default `to_json` / `from_json` functions
namespace
{
constexpr const auto& to_json = detail::static_const<detail::to_json_fn>::value;
constexpr const auto& from_json = detail::static_const<detail::from_json_fn>::value;
}
/*!
@brief default JSONSerializer template argument
This serializer ignores the template arguments and uses ADL
([argument-dependent lookup](http://en.cppreference.com/w/cpp/language/adl))
for serialization.
*/
template<typename, typename>
struct adl_serializer
{
/*!
@brief convert a JSON value to any value type
This function is usually called by the `get()` function of the
@ref basic_json class (either explicit or via conversion operators).
@param[in] j JSON value to read from
@param[in,out] val value to write to
*/
template<typename BasicJsonType, typename ValueType>
static void from_json(BasicJsonType&& j, ValueType& val) noexcept(
noexcept(::nlohmann::from_json(std::forward<BasicJsonType>(j), val)))
{
::nlohmann::from_json(std::forward<BasicJsonType>(j), val);
}
/*!
@brief convert any value type to a JSON value
This function is usually called by the constructors of the @ref basic_json
class.
@param[in,out] j JSON value to write to
@param[in] val value to read from
*/
template<typename BasicJsonType, typename ValueType>
static void to_json(BasicJsonType& j, ValueType&& val) noexcept(
noexcept(::nlohmann::to_json(j, std::forward<ValueType>(val))))
{
::nlohmann::to_json(j, std::forward<ValueType>(val));
}
};
/*!
@brief JSON Pointer
A JSON pointer defines a string syntax for identifying a specific value
within a JSON document. It can be used with functions `at` and
`operator[]`. Furthermore, JSON pointers are the base for JSON patches.
@sa [RFC 6901](https://tools.ietf.org/html/rfc6901)
@since version 2.0.0
*/
class json_pointer
{
/// allow basic_json to access private members
NLOHMANN_BASIC_JSON_TPL_DECLARATION
friend class basic_json;
public:
/*!
@brief create JSON pointer
Create a JSON pointer according to the syntax described in
[Section 3 of RFC6901](https://tools.ietf.org/html/rfc6901#section-3).
@param[in] s string representing the JSON pointer; if omitted, the empty
string is assumed which references the whole JSON value
@throw parse_error.107 if the given JSON pointer @a s is nonempty and
does not begin with a slash (`/`); see example below
@throw parse_error.108 if a tilde (`~`) in the given JSON pointer @a s
is not followed by `0` (representing `~`) or `1` (representing `/`);
see example below
@liveexample{The example shows the construction several valid JSON
pointers as well as the exceptional behavior.,json_pointer}
@since version 2.0.0
*/
explicit json_pointer(const std::string& s = "") : reference_tokens(split(s)) {}
/*!
@brief return a string representation of the JSON pointer
@invariant For each JSON pointer `ptr`, it holds:
@code {.cpp}
ptr == json_pointer(ptr.to_string());
@endcode
@return a string representation of the JSON pointer
@liveexample{The example shows the result of `to_string`.,
json_pointer__to_string}
@since version 2.0.0
*/
std::string to_string() const noexcept
{
return std::accumulate(reference_tokens.begin(), reference_tokens.end(),
std::string{},
[](const std::string & a, const std::string & b)
{
return a + "/" + escape(b);
});
}
/// @copydoc to_string()
operator std::string() const
{
return to_string();
}
private:
/*!
@brief remove and return last reference pointer
@throw out_of_range.405 if JSON pointer has no parent
*/
std::string pop_back()
{
if (JSON_UNLIKELY(is_root()))
{
JSON_THROW(detail::out_of_range::create(405, "JSON pointer has no parent"));
}
auto last = reference_tokens.back();
reference_tokens.pop_back();
return last;
}
/// return whether pointer points to the root document
bool is_root() const
{
return reference_tokens.empty();
}
json_pointer top() const
{
if (JSON_UNLIKELY(is_root()))
{
JSON_THROW(detail::out_of_range::create(405, "JSON pointer has no parent"));
}
json_pointer result = *this;
result.reference_tokens = {reference_tokens[0]};
return result;
}
/*!
@brief create and return a reference to the pointed to value
@complexity Linear in the number of reference tokens.
@throw parse_error.109 if array index is not a number
@throw type_error.313 if value cannot be unflattened
*/
NLOHMANN_BASIC_JSON_TPL_DECLARATION
NLOHMANN_BASIC_JSON_TPL& get_and_create(NLOHMANN_BASIC_JSON_TPL& j) const;
/*!
@brief return a reference to the pointed to value
@note This version does not throw if a value is not present, but tries to
create nested values instead. For instance, calling this function
with pointer `"/this/that"` on a null value is equivalent to calling
`operator[]("this").operator[]("that")` on that value, effectively
changing the null value to an object.
@param[in] ptr a JSON value
@return reference to the JSON value pointed to by the JSON pointer
@complexity Linear in the length of the JSON pointer.
@throw parse_error.106 if an array index begins with '0'
@throw parse_error.109 if an array index was not a number
@throw out_of_range.404 if the JSON pointer can not be resolved
*/
NLOHMANN_BASIC_JSON_TPL_DECLARATION
NLOHMANN_BASIC_JSON_TPL& get_unchecked(NLOHMANN_BASIC_JSON_TPL* ptr) const;
/*!
@throw parse_error.106 if an array index begins with '0'
@throw parse_error.109 if an array index was not a number
@throw out_of_range.402 if the array index '-' is used
@throw out_of_range.404 if the JSON pointer can not be resolved
*/
NLOHMANN_BASIC_JSON_TPL_DECLARATION
NLOHMANN_BASIC_JSON_TPL& get_checked(NLOHMANN_BASIC_JSON_TPL* ptr) const;
/*!
@brief return a const reference to the pointed to value
@param[in] ptr a JSON value
@return const reference to the JSON value pointed to by the JSON
pointer
@throw parse_error.106 if an array index begins with '0'
@throw parse_error.109 if an array index was not a number
@throw out_of_range.402 if the array index '-' is used
@throw out_of_range.404 if the JSON pointer can not be resolved
*/
NLOHMANN_BASIC_JSON_TPL_DECLARATION
const NLOHMANN_BASIC_JSON_TPL& get_unchecked(const NLOHMANN_BASIC_JSON_TPL* ptr) const;
/*!
@throw parse_error.106 if an array index begins with '0'
@throw parse_error.109 if an array index was not a number
@throw out_of_range.402 if the array index '-' is used
@throw out_of_range.404 if the JSON pointer can not be resolved
*/
NLOHMANN_BASIC_JSON_TPL_DECLARATION
const NLOHMANN_BASIC_JSON_TPL& get_checked(const NLOHMANN_BASIC_JSON_TPL* ptr) const;
/*!
@brief split the string input to reference tokens
@note This function is only called by the json_pointer constructor.
All exceptions below are documented there.
@throw parse_error.107 if the pointer is not empty or begins with '/'
@throw parse_error.108 if character '~' is not followed by '0' or '1'
*/
static std::vector<std::string> split(const std::string& reference_string)
{
std::vector<std::string> result;
// special case: empty reference string -> no reference tokens
if (reference_string.empty())
{
return result;
}
// check if nonempty reference string begins with slash
if (JSON_UNLIKELY(reference_string[0] != '/'))
{
JSON_THROW(detail::parse_error::create(107, 1,
"JSON pointer must be empty or begin with '/' - was: '" +
reference_string + "'"));
}
// extract the reference tokens:
// - slash: position of the last read slash (or end of string)
// - start: position after the previous slash
for (
// search for the first slash after the first character
std::size_t slash = reference_string.find_first_of('/', 1),
// set the beginning of the first reference token
start = 1;
// we can stop if start == string::npos+1 = 0
start != 0;
// set the beginning of the next reference token
// (will eventually be 0 if slash == std::string::npos)
start = slash + 1,
// find next slash
slash = reference_string.find_first_of('/', start))
{
// use the text between the beginning of the reference token
// (start) and the last slash (slash).
auto reference_token = reference_string.substr(start, slash - start);
// check reference tokens are properly escaped
for (std::size_t pos = reference_token.find_first_of('~');
pos != std::string::npos;
pos = reference_token.find_first_of('~', pos + 1))
{
assert(reference_token[pos] == '~');
// ~ must be followed by 0 or 1
if (JSON_UNLIKELY(pos == reference_token.size() - 1 or
(reference_token[pos + 1] != '0' and
reference_token[pos + 1] != '1')))
{
JSON_THROW(detail::parse_error::create(108, 0, "escape character '~' must be followed with '0' or '1'"));
}
}
// finally, store the reference token
unescape(reference_token);
result.push_back(reference_token);
}
return result;
}
/*!
@brief replace all occurrences of a substring by another string
@param[in,out] s the string to manipulate; changed so that all
occurrences of @a f are replaced with @a t
@param[in] f the substring to replace with @a t
@param[in] t the string to replace @a f
@pre The search string @a f must not be empty. **This precondition is
enforced with an assertion.**
@since version 2.0.0
*/
static void replace_substring(std::string& s, const std::string& f,
const std::string& t)
{
assert(not f.empty());
for (auto pos = s.find(f); // find first occurrence of f
pos != std::string::npos; // make sure f was found
s.replace(pos, f.size(), t), // replace with t, and
pos = s.find(f, pos + t.size())) // find next occurrence of f
{}
}
/// escape "~"" to "~0" and "/" to "~1"
static std::string escape(std::string s)
{
replace_substring(s, "~", "~0");
replace_substring(s, "/", "~1");
return s;
}
/// unescape "~1" to tilde and "~0" to slash (order is important!)
static void unescape(std::string& s)
{
replace_substring(s, "~1", "/");
replace_substring(s, "~0", "~");
}
/*!
@param[in] reference_string the reference string to the current value
@param[in] value the value to consider
@param[in,out] result the result object to insert values to
@note Empty objects or arrays are flattened to `null`.
*/
NLOHMANN_BASIC_JSON_TPL_DECLARATION
static void flatten(const std::string& reference_string,
const NLOHMANN_BASIC_JSON_TPL& value,
NLOHMANN_BASIC_JSON_TPL& result);
/*!
@param[in] value flattened JSON
@return unflattened JSON
@throw parse_error.109 if array index is not a number
@throw type_error.314 if value is not an object
@throw type_error.315 if object values are not primitive
@throw type_error.313 if value cannot be unflattened
*/
NLOHMANN_BASIC_JSON_TPL_DECLARATION
static NLOHMANN_BASIC_JSON_TPL
unflatten(const NLOHMANN_BASIC_JSON_TPL& value);
friend bool operator==(json_pointer const& lhs,
json_pointer const& rhs) noexcept;
friend bool operator!=(json_pointer const& lhs,
json_pointer const& rhs) noexcept;
/// the reference tokens
std::vector<std::string> reference_tokens;
};
/*!
@brief a class to store JSON values
@tparam ObjectType type for JSON objects (`std::map` by default; will be used
in @ref object_t)
@tparam ArrayType type for JSON arrays (`std::vector` by default; will be used
in @ref array_t)
@tparam StringType type for JSON strings and object keys (`std::string` by
default; will be used in @ref string_t)
@tparam BooleanType type for JSON booleans (`bool` by default; will be used
in @ref boolean_t)
@tparam NumberIntegerType type for JSON integer numbers (`int64_t` by
default; will be used in @ref number_integer_t)
@tparam NumberUnsignedType type for JSON unsigned integer numbers (@c
`uint64_t` by default; will be used in @ref number_unsigned_t)
@tparam NumberFloatType type for JSON floating-point numbers (`double` by
default; will be used in @ref number_float_t)
@tparam AllocatorType type of the allocator to use (`std::allocator` by
default)
@tparam JSONSerializer the serializer to resolve internal calls to `to_json()`
and `from_json()` (@ref adl_serializer by default)
@requirement The class satisfies the following concept requirements:
- Basic
- [DefaultConstructible](http://en.cppreference.com/w/cpp/concept/DefaultConstructible):
JSON values can be default constructed. The result will be a JSON null
value.
- [MoveConstructible](http://en.cppreference.com/w/cpp/concept/MoveConstructible):
A JSON value can be constructed from an rvalue argument.
- [CopyConstructible](http://en.cppreference.com/w/cpp/concept/CopyConstructible):
A JSON value can be copy-constructed from an lvalue expression.
- [MoveAssignable](http://en.cppreference.com/w/cpp/concept/MoveAssignable):
A JSON value van be assigned from an rvalue argument.
- [CopyAssignable](http://en.cppreference.com/w/cpp/concept/CopyAssignable):
A JSON value can be copy-assigned from an lvalue expression.
- [Destructible](http://en.cppreference.com/w/cpp/concept/Destructible):
JSON values can be destructed.
- Layout
- [StandardLayoutType](http://en.cppreference.com/w/cpp/concept/StandardLayoutType):
JSON values have
[standard layout](http://en.cppreference.com/w/cpp/language/data_members#Standard_layout):
All non-static data members are private and standard layout types, the
class has no virtual functions or (virtual) base classes.
- Library-wide
- [EqualityComparable](http://en.cppreference.com/w/cpp/concept/EqualityComparable):
JSON values can be compared with `==`, see @ref
operator==(const_reference,const_reference).
- [LessThanComparable](http://en.cppreference.com/w/cpp/concept/LessThanComparable):
JSON values can be compared with `<`, see @ref
operator<(const_reference,const_reference).
- [Swappable](http://en.cppreference.com/w/cpp/concept/Swappable):
Any JSON lvalue or rvalue of can be swapped with any lvalue or rvalue of
other compatible types, using unqualified function call @ref swap().
- [NullablePointer](http://en.cppreference.com/w/cpp/concept/NullablePointer):
JSON values can be compared against `std::nullptr_t` objects which are used
to model the `null` value.
- Container
- [Container](http://en.cppreference.com/w/cpp/concept/Container):
JSON values can be used like STL containers and provide iterator access.
- [ReversibleContainer](http://en.cppreference.com/w/cpp/concept/ReversibleContainer);
JSON values can be used like STL containers and provide reverse iterator
access.
@invariant The member variables @a m_value and @a m_type have the following
relationship:
- If `m_type == value_t::object`, then `m_value.object != nullptr`.
- If `m_type == value_t::array`, then `m_value.array != nullptr`.
- If `m_type == value_t::string`, then `m_value.string != nullptr`.
The invariants are checked by member function assert_invariant().
@internal
@note ObjectType trick from http://stackoverflow.com/a/9860911
@endinternal
@see [RFC 7159: The JavaScript Object Notation (JSON) Data Interchange
Format](http://rfc7159.net/rfc7159)
@since version 1.0.0
@nosubgrouping
*/
NLOHMANN_BASIC_JSON_TPL_DECLARATION
class basic_json
{
private:
template<detail::value_t> friend struct detail::external_constructor;
friend ::nlohmann::json_pointer;
friend ::nlohmann::detail::parser<basic_json>;
friend ::nlohmann::detail::serializer<basic_json>;
template<typename BasicJsonType>
friend class ::nlohmann::detail::iter_impl;
template<typename BasicJsonType, typename CharType>
friend class ::nlohmann::detail::binary_writer;
template<typename BasicJsonType>
friend class ::nlohmann::detail::binary_reader;
/// workaround type for MSVC
using basic_json_t = NLOHMANN_BASIC_JSON_TPL;
// convenience aliases for types residing in namespace detail;
using lexer = ::nlohmann::detail::lexer<basic_json>;
using parser = ::nlohmann::detail::parser<basic_json>;
using primitive_iterator_t = ::nlohmann::detail::primitive_iterator_t;
template<typename BasicJsonType>
using internal_iterator = ::nlohmann::detail::internal_iterator<BasicJsonType>;
template<typename BasicJsonType>
using iter_impl = ::nlohmann::detail::iter_impl<BasicJsonType>;
template<typename Iterator>
using iteration_proxy = ::nlohmann::detail::iteration_proxy<Iterator>;
template<typename Base> using json_reverse_iterator = ::nlohmann::detail::json_reverse_iterator<Base>;
template<typename CharType>
using output_adapter_t = ::nlohmann::detail::output_adapter_t<CharType>;
using binary_reader = ::nlohmann::detail::binary_reader<basic_json>;
template<typename CharType> using binary_writer = ::nlohmann::detail::binary_writer<basic_json, CharType>;
using serializer = ::nlohmann::detail::serializer<basic_json>;
public:
using value_t = detail::value_t;
// forward declarations
using json_pointer = ::nlohmann::json_pointer;
template<typename T, typename SFINAE>
using json_serializer = JSONSerializer<T, SFINAE>;
using initializer_list_t = std::initializer_list<detail::json_ref<basic_json>>;
////////////////
// exceptions //
////////////////
/// @name exceptions
/// Classes to implement user-defined exceptions.
/// @{
/// @copydoc detail::exception
using exception = detail::exception;
/// @copydoc detail::parse_error
using parse_error = detail::parse_error;
/// @copydoc detail::invalid_iterator
using invalid_iterator = detail::invalid_iterator;
/// @copydoc detail::type_error
using type_error = detail::type_error;
/// @copydoc detail::out_of_range
using out_of_range = detail::out_of_range;
/// @copydoc detail::other_error
using other_error = detail::other_error;
/// @}
/////////////////////
// container types //
/////////////////////
/// @name container types
/// The canonic container types to use @ref basic_json like any other STL
/// container.
/// @{
/// the type of elements in a basic_json container
using value_type = basic_json;
/// the type of an element reference
using reference = value_type&;
/// the type of an element const reference
using const_reference = const value_type&;
/// a type to represent differences between iterators
using difference_type = std::ptrdiff_t;
/// a type to represent container sizes
using size_type = std::size_t;
/// the allocator type
using allocator_type = AllocatorType<basic_json>;
/// the type of an element pointer
using pointer = typename std::allocator_traits<allocator_type>::pointer;
/// the type of an element const pointer
using const_pointer = typename std::allocator_traits<allocator_type>::const_pointer;
/// an iterator for a basic_json container
using iterator = iter_impl<basic_json>;
/// a const iterator for a basic_json container
using const_iterator = iter_impl<const basic_json>;
/// a reverse iterator for a basic_json container
using reverse_iterator = json_reverse_iterator<typename basic_json::iterator>;
/// a const reverse iterator for a basic_json container
using const_reverse_iterator = json_reverse_iterator<typename basic_json::const_iterator>;
/// @}
/*!
@brief returns the allocator associated with the container
*/
static allocator_type get_allocator()
{
return allocator_type();
}
/*!
@brief returns version information on the library
This function returns a JSON object with information about the library,
including the version number and information on the platform and compiler.
@return JSON object holding version information
key | description
----------- | ---------------
`compiler` | Information on the used compiler. It is an object with the following keys: `c++` (the used C++ standard), `family` (the compiler family; possible values are `clang`, `icc`, `gcc`, `ilecpp`, `msvc`, `pgcpp`, `sunpro`, and `unknown`), and `version` (the compiler version).
`copyright` | The copyright line for the library as string.
`name` | The name of the library as string.
`platform` | The used platform as string. Possible values are `win32`, `linux`, `apple`, `unix`, and `unknown`.
`url` | The URL of the project as string.
`version` | The version of the library. It is an object with the following keys: `major`, `minor`, and `patch` as defined by [Semantic Versioning](http://semver.org), and `string` (the version string).
@liveexample{The following code shows an example output of the `meta()`
function.,meta}
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes to any JSON value.
@complexity Constant.
@since 2.1.0
*/
static basic_json meta()
{
basic_json result;
result["copyright"] = "(C) 2013-2017 Niels Lohmann";
result["name"] = "JSON for Modern C++";
result["url"] = "https://github.com/nlohmann/json";
result["version"] =
{
{"string", "2.1.1"}, {"major", 2}, {"minor", 1}, {"patch", 1}
};
#ifdef _WIN32
result["platform"] = "win32";
#elif defined __linux__
result["platform"] = "linux";
#elif defined __APPLE__
result["platform"] = "apple";
#elif defined __unix__
result["platform"] = "unix";
#else
result["platform"] = "unknown";
#endif
#if defined(__ICC) || defined(__INTEL_COMPILER)
result["compiler"] = {{"family", "icc"}, {"version", __INTEL_COMPILER}};
#elif defined(__clang__)
result["compiler"] = {{"family", "clang"}, {"version", __clang_version__}};
#elif defined(__GNUC__) || defined(__GNUG__)
result["compiler"] = {{"family", "gcc"}, {"version", std::to_string(__GNUC__) + "." + std::to_string(__GNUC_MINOR__) + "." + std::to_string(__GNUC_PATCHLEVEL__)}};
#elif defined(__HP_cc) || defined(__HP_aCC)
result["compiler"] = "hp"
#elif defined(__IBMCPP__)
result["compiler"] = {{"family", "ilecpp"}, {"version", __IBMCPP__}};
#elif defined(_MSC_VER)
result["compiler"] = {{"family", "msvc"}, {"version", _MSC_VER}};
#elif defined(__PGI)
result["compiler"] = {{"family", "pgcpp"}, {"version", __PGI}};
#elif defined(__SUNPRO_CC)
result["compiler"] = {{"family", "sunpro"}, {"version", __SUNPRO_CC}};
#else
result["compiler"] = {{"family", "unknown"}, {"version", "unknown"}};
#endif
#ifdef __cplusplus
result["compiler"]["c++"] = std::to_string(__cplusplus);
#else
result["compiler"]["c++"] = "unknown";
#endif
return result;
}
///////////////////////////
// JSON value data types //
///////////////////////////
/// @name JSON value data types
/// The data types to store a JSON value. These types are derived from
/// the template arguments passed to class @ref basic_json.
/// @{
/*!
@brief a type for an object
[RFC 7159](http://rfc7159.net/rfc7159) describes JSON objects as follows:
> An object is an unordered collection of zero or more name/value pairs,
> where a name is a string and a value is a string, number, boolean, null,
> object, or array.
To store objects in C++, a type is defined by the template parameters
described below.
@tparam ObjectType the container to store objects (e.g., `std::map` or
`std::unordered_map`)
@tparam StringType the type of the keys or names (e.g., `std::string`).
The comparison function `std::less<StringType>` is used to order elements
inside the container.
@tparam AllocatorType the allocator to use for objects (e.g.,
`std::allocator`)
#### Default type
With the default values for @a ObjectType (`std::map`), @a StringType
(`std::string`), and @a AllocatorType (`std::allocator`), the default
value for @a object_t is:
@code {.cpp}
std::map<
std::string, // key_type
basic_json, // value_type
std::less<std::string>, // key_compare
std::allocator<std::pair<const std::string, basic_json>> // allocator_type
>
@endcode
#### Behavior
The choice of @a object_t influences the behavior of the JSON class. With
the default type, objects have the following behavior:
- When all names are unique, objects will be interoperable in the sense
that all software implementations receiving that object will agree on
the name-value mappings.
- When the names within an object are not unique, later stored name/value
pairs overwrite previously stored name/value pairs, leaving the used
names unique. For instance, `{"key": 1}` and `{"key": 2, "key": 1}` will
be treated as equal and both stored as `{"key": 1}`.
- Internally, name/value pairs are stored in lexicographical order of the
names. Objects will also be serialized (see @ref dump) in this order.
For instance, `{"b": 1, "a": 2}` and `{"a": 2, "b": 1}` will be stored
and serialized as `{"a": 2, "b": 1}`.
- When comparing objects, the order of the name/value pairs is irrelevant.
This makes objects interoperable in the sense that they will not be
affected by these differences. For instance, `{"b": 1, "a": 2}` and
`{"a": 2, "b": 1}` will be treated as equal.
#### Limits
[RFC 7159](http://rfc7159.net/rfc7159) specifies:
> An implementation may set limits on the maximum depth of nesting.
In this class, the object's limit of nesting is not explicitly constrained.
However, a maximum depth of nesting may be introduced by the compiler or
runtime environment. A theoretical limit can be queried by calling the
@ref max_size function of a JSON object.
#### Storage
Objects are stored as pointers in a @ref basic_json type. That is, for any
access to object values, a pointer of type `object_t*` must be
dereferenced.
@sa @ref array_t -- type for an array value
@since version 1.0.0
@note The order name/value pairs are added to the object is *not*
preserved by the library. Therefore, iterating an object may return
name/value pairs in a different order than they were originally stored. In
fact, keys will be traversed in alphabetical order as `std::map` with
`std::less` is used by default. Please note this behavior conforms to [RFC
7159](http://rfc7159.net/rfc7159), because any order implements the
specified "unordered" nature of JSON objects.
*/
using object_t = ObjectType<StringType,
basic_json,
std::less<StringType>,
AllocatorType<std::pair<const StringType,
basic_json>>>;
/*!
@brief a type for an array
[RFC 7159](http://rfc7159.net/rfc7159) describes JSON arrays as follows:
> An array is an ordered sequence of zero or more values.
To store objects in C++, a type is defined by the template parameters
explained below.
@tparam ArrayType container type to store arrays (e.g., `std::vector` or
`std::list`)
@tparam AllocatorType allocator to use for arrays (e.g., `std::allocator`)
#### Default type
With the default values for @a ArrayType (`std::vector`) and @a
AllocatorType (`std::allocator`), the default value for @a array_t is:
@code {.cpp}
std::vector<
basic_json, // value_type
std::allocator<basic_json> // allocator_type
>
@endcode
#### Limits
[RFC 7159](http://rfc7159.net/rfc7159) specifies:
> An implementation may set limits on the maximum depth of nesting.
In this class, the array's limit of nesting is not explicitly constrained.
However, a maximum depth of nesting may be introduced by the compiler or
runtime environment. A theoretical limit can be queried by calling the
@ref max_size function of a JSON array.
#### Storage
Arrays are stored as pointers in a @ref basic_json type. That is, for any
access to array values, a pointer of type `array_t*` must be dereferenced.
@sa @ref object_t -- type for an object value
@since version 1.0.0
*/
using array_t = ArrayType<basic_json, AllocatorType<basic_json>>;
/*!
@brief a type for a string
[RFC 7159](http://rfc7159.net/rfc7159) describes JSON strings as follows:
> A string is a sequence of zero or more Unicode characters.
To store objects in C++, a type is defined by the template parameter
described below. Unicode values are split by the JSON class into
byte-sized characters during deserialization.
@tparam StringType the container to store strings (e.g., `std::string`).
Note this container is used for keys/names in objects, see @ref object_t.
#### Default type
With the default values for @a StringType (`std::string`), the default
value for @a string_t is:
@code {.cpp}
std::string
@endcode
#### Encoding
Strings are stored in UTF-8 encoding. Therefore, functions like
`std::string::size()` or `std::string::length()` return the number of
bytes in the string rather than the number of characters or glyphs.
#### String comparison
[RFC 7159](http://rfc7159.net/rfc7159) states:
> Software implementations are typically required to test names of object
> members for equality. Implementations that transform the textual
> representation into sequences of Unicode code units and then perform the
> comparison numerically, code unit by code unit, are interoperable in the
> sense that implementations will agree in all cases on equality or
> inequality of two strings. For example, implementations that compare
> strings with escaped characters unconverted may incorrectly find that
> `"a\\b"` and `"a\u005Cb"` are not equal.
This implementation is interoperable as it does compare strings code unit
by code unit.
#### Storage
String values are stored as pointers in a @ref basic_json type. That is,
for any access to string values, a pointer of type `string_t*` must be
dereferenced.
@since version 1.0.0
*/
using string_t = StringType;
/*!
@brief a type for a boolean
[RFC 7159](http://rfc7159.net/rfc7159) implicitly describes a boolean as a
type which differentiates the two literals `true` and `false`.
To store objects in C++, a type is defined by the template parameter @a
BooleanType which chooses the type to use.
#### Default type
With the default values for @a BooleanType (`bool`), the default value for
@a boolean_t is:
@code {.cpp}
bool
@endcode
#### Storage
Boolean values are stored directly inside a @ref basic_json type.
@since version 1.0.0
*/
using boolean_t = BooleanType;
/*!
@brief a type for a number (integer)
[RFC 7159](http://rfc7159.net/rfc7159) describes numbers as follows:
> The representation of numbers is similar to that used in most
> programming languages. A number is represented in base 10 using decimal
> digits. It contains an integer component that may be prefixed with an
> optional minus sign, which may be followed by a fraction part and/or an
> exponent part. Leading zeros are not allowed. (...) Numeric values that
> cannot be represented in the grammar below (such as Infinity and NaN)
> are not permitted.
This description includes both integer and floating-point numbers.
However, C++ allows more precise storage if it is known whether the number
is a signed integer, an unsigned integer or a floating-point number.
Therefore, three different types, @ref number_integer_t, @ref
number_unsigned_t and @ref number_float_t are used.
To store integer numbers in C++, a type is defined by the template
parameter @a NumberIntegerType which chooses the type to use.
#### Default type
With the default values for @a NumberIntegerType (`int64_t`), the default
value for @a number_integer_t is:
@code {.cpp}
int64_t
@endcode
#### Default behavior
- The restrictions about leading zeros is not enforced in C++. Instead,
leading zeros in integer literals lead to an interpretation as octal
number. Internally, the value will be stored as decimal number. For
instance, the C++ integer literal `010` will be serialized to `8`.
During deserialization, leading zeros yield an error.
- Not-a-number (NaN) values will be serialized to `null`.
#### Limits
[RFC 7159](http://rfc7159.net/rfc7159) specifies:
> An implementation may set limits on the range and precision of numbers.
When the default type is used, the maximal integer number that can be
stored is `9223372036854775807` (INT64_MAX) and the minimal integer number
that can be stored is `-9223372036854775808` (INT64_MIN). Integer numbers
that are out of range will yield over/underflow when used in a
constructor. During deserialization, too large or small integer numbers
will be automatically be stored as @ref number_unsigned_t or @ref
number_float_t.
[RFC 7159](http://rfc7159.net/rfc7159) further states:
> Note that when such software is used, numbers that are integers and are
> in the range \f$[-2^{53}+1, 2^{53}-1]\f$ are interoperable in the sense
> that implementations will agree exactly on their numeric values.
As this range is a subrange of the exactly supported range [INT64_MIN,
INT64_MAX], this class's integer type is interoperable.
#### Storage
Integer number values are stored directly inside a @ref basic_json type.
@sa @ref number_float_t -- type for number values (floating-point)
@sa @ref number_unsigned_t -- type for number values (unsigned integer)
@since version 1.0.0
*/
using number_integer_t = NumberIntegerType;
/*!
@brief a type for a number (unsigned)
[RFC 7159](http://rfc7159.net/rfc7159) describes numbers as follows:
> The representation of numbers is similar to that used in most
> programming languages. A number is represented in base 10 using decimal
> digits. It contains an integer component that may be prefixed with an
> optional minus sign, which may be followed by a fraction part and/or an
> exponent part. Leading zeros are not allowed. (...) Numeric values that
> cannot be represented in the grammar below (such as Infinity and NaN)
> are not permitted.
This description includes both integer and floating-point numbers.
However, C++ allows more precise storage if it is known whether the number
is a signed integer, an unsigned integer or a floating-point number.
Therefore, three different types, @ref number_integer_t, @ref
number_unsigned_t and @ref number_float_t are used.
To store unsigned integer numbers in C++, a type is defined by the
template parameter @a NumberUnsignedType which chooses the type to use.
#### Default type
With the default values for @a NumberUnsignedType (`uint64_t`), the
default value for @a number_unsigned_t is:
@code {.cpp}
uint64_t
@endcode
#### Default behavior
- The restrictions about leading zeros is not enforced in C++. Instead,
leading zeros in integer literals lead to an interpretation as octal
number. Internally, the value will be stored as decimal number. For
instance, the C++ integer literal `010` will be serialized to `8`.
During deserialization, leading zeros yield an error.
- Not-a-number (NaN) values will be serialized to `null`.
#### Limits
[RFC 7159](http://rfc7159.net/rfc7159) specifies:
> An implementation may set limits on the range and precision of numbers.
When the default type is used, the maximal integer number that can be
stored is `18446744073709551615` (UINT64_MAX) and the minimal integer
number that can be stored is `0`. Integer numbers that are out of range
will yield over/underflow when used in a constructor. During
deserialization, too large or small integer numbers will be automatically
be stored as @ref number_integer_t or @ref number_float_t.
[RFC 7159](http://rfc7159.net/rfc7159) further states:
> Note that when such software is used, numbers that are integers and are
> in the range \f$[-2^{53}+1, 2^{53}-1]\f$ are interoperable in the sense
> that implementations will agree exactly on their numeric values.
As this range is a subrange (when considered in conjunction with the
number_integer_t type) of the exactly supported range [0, UINT64_MAX],
this class's integer type is interoperable.
#### Storage
Integer number values are stored directly inside a @ref basic_json type.
@sa @ref number_float_t -- type for number values (floating-point)
@sa @ref number_integer_t -- type for number values (integer)
@since version 2.0.0
*/
using number_unsigned_t = NumberUnsignedType;
/*!
@brief a type for a number (floating-point)
[RFC 7159](http://rfc7159.net/rfc7159) describes numbers as follows:
> The representation of numbers is similar to that used in most
> programming languages. A number is represented in base 10 using decimal
> digits. It contains an integer component that may be prefixed with an
> optional minus sign, which may be followed by a fraction part and/or an
> exponent part. Leading zeros are not allowed. (...) Numeric values that
> cannot be represented in the grammar below (such as Infinity and NaN)
> are not permitted.
This description includes both integer and floating-point numbers.
However, C++ allows more precise storage if it is known whether the number
is a signed integer, an unsigned integer or a floating-point number.
Therefore, three different types, @ref number_integer_t, @ref
number_unsigned_t and @ref number_float_t are used.
To store floating-point numbers in C++, a type is defined by the template
parameter @a NumberFloatType which chooses the type to use.
#### Default type
With the default values for @a NumberFloatType (`double`), the default
value for @a number_float_t is:
@code {.cpp}
double
@endcode
#### Default behavior
- The restrictions about leading zeros is not enforced in C++. Instead,
leading zeros in floating-point literals will be ignored. Internally,
the value will be stored as decimal number. For instance, the C++
floating-point literal `01.2` will be serialized to `1.2`. During
deserialization, leading zeros yield an error.
- Not-a-number (NaN) values will be serialized to `null`.
#### Limits
[RFC 7159](http://rfc7159.net/rfc7159) states:
> This specification allows implementations to set limits on the range and
> precision of numbers accepted. Since software that implements IEEE
> 754-2008 binary64 (double precision) numbers is generally available and
> widely used, good interoperability can be achieved by implementations
> that expect no more precision or range than these provide, in the sense
> that implementations will approximate JSON numbers within the expected
> precision.
This implementation does exactly follow this approach, as it uses double
precision floating-point numbers. Note values smaller than
`-1.79769313486232e+308` and values greater than `1.79769313486232e+308`
will be stored as NaN internally and be serialized to `null`.
#### Storage
Floating-point number values are stored directly inside a @ref basic_json
type.
@sa @ref number_integer_t -- type for number values (integer)
@sa @ref number_unsigned_t -- type for number values (unsigned integer)
@since version 1.0.0
*/
using number_float_t = NumberFloatType;
/// @}
private:
/// helper for exception-safe object creation
template<typename T, typename... Args>
static T* create(Args&& ... args)
{
AllocatorType<T> alloc;
auto deleter = [&](T * object)
{
alloc.deallocate(object, 1);
};
std::unique_ptr<T, decltype(deleter)> object(alloc.allocate(1), deleter);
alloc.construct(object.get(), std::forward<Args>(args)...);
assert(object != nullptr);
return object.release();
}
////////////////////////
// JSON value storage //
////////////////////////
/*!
@brief a JSON value
The actual storage for a JSON value of the @ref basic_json class. This
union combines the different storage types for the JSON value types
defined in @ref value_t.
JSON type | value_t type | used type
--------- | --------------- | ------------------------
object | object | pointer to @ref object_t
array | array | pointer to @ref array_t
string | string | pointer to @ref string_t
boolean | boolean | @ref boolean_t
number | number_integer | @ref number_integer_t
number | number_unsigned | @ref number_unsigned_t
number | number_float | @ref number_float_t
null | null | *no value is stored*
@note Variable-length types (objects, arrays, and strings) are stored as
pointers. The size of the union should not exceed 64 bits if the default
value types are used.
@since version 1.0.0
*/
union json_value
{
/// object (stored with pointer to save storage)
object_t* object;
/// array (stored with pointer to save storage)
array_t* array;
/// string (stored with pointer to save storage)
string_t* string;
/// boolean
boolean_t boolean;
/// number (integer)
number_integer_t number_integer;
/// number (unsigned integer)
number_unsigned_t number_unsigned;
/// number (floating-point)
number_float_t number_float;
/// default constructor (for null values)
json_value() = default;
/// constructor for booleans
json_value(boolean_t v) noexcept : boolean(v) {}
/// constructor for numbers (integer)
json_value(number_integer_t v) noexcept : number_integer(v) {}
/// constructor for numbers (unsigned)
json_value(number_unsigned_t v) noexcept : number_unsigned(v) {}
/// constructor for numbers (floating-point)
json_value(number_float_t v) noexcept : number_float(v) {}
/// constructor for empty values of a given type
json_value(value_t t)
{
switch (t)
{
case value_t::object:
{
object = create<object_t>();
break;
}
case value_t::array:
{
array = create<array_t>();
break;
}
case value_t::string:
{
string = create<string_t>("");
break;
}
case value_t::boolean:
{
boolean = boolean_t(false);
break;
}
case value_t::number_integer:
{
number_integer = number_integer_t(0);
break;
}
case value_t::number_unsigned:
{
number_unsigned = number_unsigned_t(0);
break;
}
case value_t::number_float:
{
number_float = number_float_t(0.0);
break;
}
case value_t::null:
{
break;
}
default:
{
if (JSON_UNLIKELY(t == value_t::null))
{
JSON_THROW(other_error::create(500, "961c151d2e87f2686a955a9be24d316f1362bf21 2.1.1")); // LCOV_EXCL_LINE
}
break;
}
}
}
/// constructor for strings
json_value(const string_t& value)
{
string = create<string_t>(value);
}
/// constructor for rvalue strings
json_value(string_t&& value)
{
string = create<string_t>(std::move(value));
}
/// constructor for objects
json_value(const object_t& value)
{
object = create<object_t>(value);
}
/// constructor for rvalue objects
json_value(object_t&& value)
{
object = create<object_t>(std::move(value));
}
/// constructor for arrays
json_value(const array_t& value)
{
array = create<array_t>(value);
}
/// constructor for rvalue arrays
json_value(array_t&& value)
{
array = create<array_t>(std::move(value));
}
void destroy(value_t t)
{
switch (t)
{
case value_t::object:
{
AllocatorType<object_t> alloc;
alloc.destroy(object);
alloc.deallocate(object, 1);
break;
}
case value_t::array:
{
AllocatorType<array_t> alloc;
alloc.destroy(array);
alloc.deallocate(array, 1);
break;
}
case value_t::string:
{
AllocatorType<string_t> alloc;
alloc.destroy(string);
alloc.deallocate(string, 1);
break;
}
default:
{
break;
}
}
}
};
/*!
@brief checks the class invariants
This function asserts the class invariants. It needs to be called at the
end of every constructor to make sure that created objects respect the
invariant. Furthermore, it has to be called each time the type of a JSON
value is changed, because the invariant expresses a relationship between
@a m_type and @a m_value.
*/
void assert_invariant() const
{
assert(m_type != value_t::object or m_value.object != nullptr);
assert(m_type != value_t::array or m_value.array != nullptr);
assert(m_type != value_t::string or m_value.string != nullptr);
}
public:
//////////////////////////
// JSON parser callback //
//////////////////////////
using parse_event_t = typename parser::parse_event_t;
/*!
@brief per-element parser callback type
With a parser callback function, the result of parsing a JSON text can be
influenced. When passed to @ref parse(std::istream&, const
parser_callback_t) or @ref parse(const CharT, const parser_callback_t),
it is called on certain events (passed as @ref parse_event_t via parameter
@a event) with a set recursion depth @a depth and context JSON value
@a parsed. The return value of the callback function is a boolean
indicating whether the element that emitted the callback shall be kept or
not.
We distinguish six scenarios (determined by the event type) in which the
callback function can be called. The following table describes the values
of the parameters @a depth, @a event, and @a parsed.
parameter @a event | description | parameter @a depth | parameter @a parsed
------------------ | ----------- | ------------------ | -------------------
parse_event_t::object_start | the parser read `{` and started to process a JSON object | depth of the parent of the JSON object | a JSON value with type discarded
parse_event_t::key | the parser read a key of a value in an object | depth of the currently parsed JSON object | a JSON string containing the key
parse_event_t::object_end | the parser read `}` and finished processing a JSON object | depth of the parent of the JSON object | the parsed JSON object
parse_event_t::array_start | the parser read `[` and started to process a JSON array | depth of the parent of the JSON array | a JSON value with type discarded
parse_event_t::array_end | the parser read `]` and finished processing a JSON array | depth of the parent of the JSON array | the parsed JSON array
parse_event_t::value | the parser finished reading a JSON value | depth of the value | the parsed JSON value
@image html callback_events.png "Example when certain parse events are triggered"
Discarding a value (i.e., returning `false`) has different effects
depending on the context in which function was called:
- Discarded values in structured types are skipped. That is, the parser
will behave as if the discarded value was never read.
- In case a value outside a structured type is skipped, it is replaced
with `null`. This case happens if the top-level element is skipped.
@param[in] depth the depth of the recursion during parsing
@param[in] event an event of type parse_event_t indicating the context in
the callback function has been called
@param[in,out] parsed the current intermediate parse result; note that
writing to this value has no effect for parse_event_t::key events
@return Whether the JSON value which called the function during parsing
should be kept (`true`) or not (`false`). In the latter case, it is either
skipped completely or replaced by an empty discarded object.
@sa @ref parse(std::istream&, parser_callback_t) or
@ref parse(const CharT, const parser_callback_t) for examples
@since version 1.0.0
*/
using parser_callback_t = typename parser::parser_callback_t;
//////////////////
// constructors //
//////////////////
/// @name constructors and destructors
/// Constructors of class @ref basic_json, copy/move constructor, copy
/// assignment, static functions creating objects, and the destructor.
/// @{
/*!
@brief create an empty value with a given type
Create an empty JSON value with a given type. The value will be default
initialized with an empty value which depends on the type:
Value type | initial value
----------- | -------------
null | `null`
boolean | `false`
string | `""`
number | `0`
object | `{}`
array | `[]`
@param[in] v the type of the value to create
@complexity Constant.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes to any JSON value.
@liveexample{The following code shows the constructor for different @ref
value_t values,basic_json__value_t}
@sa @ref clear() -- restores the postcondition of this constructor
@since version 1.0.0
*/
basic_json(const value_t v)
: m_type(v), m_value(v)
{
assert_invariant();
}
/*!
@brief create a null object
Create a `null` JSON value. It either takes a null pointer as parameter
(explicitly creating `null`) or no parameter (implicitly creating `null`).
The passed null pointer itself is not read -- it is only used to choose
the right constructor.
@complexity Constant.
@exceptionsafety No-throw guarantee: this constructor never throws
exceptions.
@liveexample{The following code shows the constructor with and without a
null pointer parameter.,basic_json__nullptr_t}
@since version 1.0.0
*/
basic_json(std::nullptr_t = nullptr) noexcept
: basic_json(value_t::null)
{
assert_invariant();
}
/*!
@brief create a JSON value
This is a "catch all" constructor for all compatible JSON types; that is,
types for which a `to_json()` method exsits. The constructor forwards the
parameter @a val to that method (to `json_serializer<U>::to_json` method
with `U = uncvref_t<CompatibleType>`, to be exact).
Template type @a CompatibleType includes, but is not limited to, the
following types:
- **arrays**: @ref array_t and all kinds of compatible containers such as
`std::vector`, `std::deque`, `std::list`, `std::forward_list`,
`std::array`, `std::valarray`, `std::set`, `std::unordered_set`,
`std::multiset`, and `std::unordered_multiset` with a `value_type` from
which a @ref basic_json value can be constructed.
- **objects**: @ref object_t and all kinds of compatible associative
containers such as `std::map`, `std::unordered_map`, `std::multimap`,
and `std::unordered_multimap` with a `key_type` compatible to
@ref string_t and a `value_type` from which a @ref basic_json value can
be constructed.
- **strings**: @ref string_t, string literals, and all compatible string
containers can be used.
- **numbers**: @ref number_integer_t, @ref number_unsigned_t,
@ref number_float_t, and all convertible number types such as `int`,
`size_t`, `int64_t`, `float` or `double` can be used.
- **boolean**: @ref boolean_t / `bool` can be used.
See the examples below.
@tparam CompatibleType a type such that:
- @a CompatibleType is not derived from `std::istream`,
- @a CompatibleType is not @ref basic_json (to avoid hijacking copy/move
constructors),
- @a CompatibleType is not a @ref basic_json nested type (e.g.,
@ref json_pointer, @ref iterator, etc ...)
- @ref @ref json_serializer<U> has a
`to_json(basic_json_t&, CompatibleType&&)` method
@tparam U = `uncvref_t<CompatibleType>`
@param[in] val the value to be forwarded to the respective constructor
@complexity Usually linear in the size of the passed @a val, also
depending on the implementation of the called `to_json()`
method.
@exceptionsafety Depends on the called constructor. For types directly
supported by the library (i.e., all types for which no `to_json()` function
was provided), strong guarantee holds: if an exception is thrown, there are
no changes to any JSON value.
@liveexample{The following code shows the constructor with several
compatible types.,basic_json__CompatibleType}
@since version 2.1.0
*/
template<typename CompatibleType, typename U = detail::uncvref_t<CompatibleType>,
detail::enable_if_t<not std::is_base_of<std::istream, U>::value and
not std::is_same<U, basic_json_t>::value and
not detail::is_basic_json_nested_type<
basic_json_t, U>::value and
detail::has_to_json<basic_json, U>::value,
int> = 0>
basic_json(CompatibleType && val) noexcept(noexcept(JSONSerializer<U>::to_json(
std::declval<basic_json_t&>(), std::forward<CompatibleType>(val))))
{
JSONSerializer<U>::to_json(*this, std::forward<CompatibleType>(val));
assert_invariant();
}
/*!
@brief create a container (array or object) from an initializer list
Creates a JSON value of type array or object from the passed initializer
list @a init. In case @a type_deduction is `true` (default), the type of
the JSON value to be created is deducted from the initializer list @a init
according to the following rules:
1. If the list is empty, an empty JSON object value `{}` is created.
2. If the list consists of pairs whose first element is a string, a JSON
object value is created where the first elements of the pairs are
treated as keys and the second elements are as values.
3. In all other cases, an array is created.
The rules aim to create the best fit between a C++ initializer list and
JSON values. The rationale is as follows:
1. The empty initializer list is written as `{}` which is exactly an empty
JSON object.
2. C++ has no way of describing mapped types other than to list a list of
pairs. As JSON requires that keys must be of type string, rule 2 is the
weakest constraint one can pose on initializer lists to interpret them
as an object.
3. In all other cases, the initializer list could not be interpreted as
JSON object type, so interpreting it as JSON array type is safe.
With the rules described above, the following JSON values cannot be
expressed by an initializer list:
- the empty array (`[]`): use @ref array(initializer_list_t)
with an empty initializer list in this case
- arrays whose elements satisfy rule 2: use @ref
array(initializer_list_t) with the same initializer list
in this case
@note When used without parentheses around an empty initializer list, @ref
basic_json() is called instead of this function, yielding the JSON null
value.
@param[in] init initializer list with JSON values
@param[in] type_deduction internal parameter; when set to `true`, the type
of the JSON value is deducted from the initializer list @a init; when set
to `false`, the type provided via @a manual_type is forced. This mode is
used by the functions @ref array(initializer_list_t) and
@ref object(initializer_list_t).
@param[in] manual_type internal parameter; when @a type_deduction is set
to `false`, the created JSON value will use the provided type (only @ref
value_t::array and @ref value_t::object are valid); when @a type_deduction
is set to `true`, this parameter has no effect
@throw type_error.301 if @a type_deduction is `false`, @a manual_type is
`value_t::object`, but @a init contains an element which is not a pair
whose first element is a string. In this case, the constructor could not
create an object. If @a type_deduction would have be `true`, an array
would have been created. See @ref object(initializer_list_t)
for an example.
@complexity Linear in the size of the initializer list @a init.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes to any JSON value.
@liveexample{The example below shows how JSON values are created from
initializer lists.,basic_json__list_init_t}
@sa @ref array(initializer_list_t) -- create a JSON array
value from an initializer list
@sa @ref object(initializer_list_t) -- create a JSON object
value from an initializer list
@since version 1.0.0
*/
basic_json(initializer_list_t init,
bool type_deduction = true,
value_t manual_type = value_t::array)
{
// check if each element is an array with two elements whose first
// element is a string
bool is_an_object = std::all_of(init.begin(), init.end(),
[](const detail::json_ref<basic_json>& element_ref)
{
return (element_ref->is_array() and element_ref->size() == 2 and (*element_ref)[0].is_string());
});
// adjust type if type deduction is not wanted
if (not type_deduction)
{
// if array is wanted, do not create an object though possible
if (manual_type == value_t::array)
{
is_an_object = false;
}
// if object is wanted but impossible, throw an exception
if (JSON_UNLIKELY(manual_type == value_t::object and not is_an_object))
{
JSON_THROW(type_error::create(301, "cannot create object from initializer list"));
}
}
if (is_an_object)
{
// the initializer list is a list of pairs -> create object
m_type = value_t::object;
m_value = value_t::object;
std::for_each(init.begin(), init.end(), [this](const detail::json_ref<basic_json>& element_ref)
{
auto element = element_ref.moved_or_copied();
m_value.object->emplace(
std::move(*((*element.m_value.array)[0].m_value.string)),
std::move((*element.m_value.array)[1]));
});
}
else
{
// the initializer list describes an array -> create array
m_type = value_t::array;
m_value.array = create<array_t>(init.begin(), init.end());
}
assert_invariant();
}
/*!
@brief explicitly create an array from an initializer list
Creates a JSON array value from a given initializer list. That is, given a
list of values `a, b, c`, creates the JSON value `[a, b, c]`. If the
initializer list is empty, the empty array `[]` is created.
@note This function is only needed to express two edge cases that cannot
be realized with the initializer list constructor (@ref
basic_json(initializer_list_t, bool, value_t)). These cases
are:
1. creating an array whose elements are all pairs whose first element is a
string -- in this case, the initializer list constructor would create an
object, taking the first elements as keys
2. creating an empty array -- passing the empty initializer list to the
initializer list constructor yields an empty object
@param[in] init initializer list with JSON values to create an array from
(optional)
@return JSON array value
@complexity Linear in the size of @a init.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes to any JSON value.
@liveexample{The following code shows an example for the `array`
function.,array}
@sa @ref basic_json(initializer_list_t, bool, value_t) --
create a JSON value from an initializer list
@sa @ref object(initializer_list_t) -- create a JSON object
value from an initializer list
@since version 1.0.0
*/
static basic_json array(initializer_list_t init = {})
{
return basic_json(init, false, value_t::array);
}
/*!
@brief explicitly create an object from an initializer list
Creates a JSON object value from a given initializer list. The initializer
lists elements must be pairs, and their first elements must be strings. If
the initializer list is empty, the empty object `{}` is created.
@note This function is only added for symmetry reasons. In contrast to the
related function @ref array(initializer_list_t), there are
no cases which can only be expressed by this function. That is, any
initializer list @a init can also be passed to the initializer list
constructor @ref basic_json(initializer_list_t, bool, value_t).
@param[in] init initializer list to create an object from (optional)
@return JSON object value
@throw type_error.301 if @a init is not a list of pairs whose first
elements are strings. In this case, no object can be created. When such a
value is passed to @ref basic_json(initializer_list_t, bool, value_t),
an array would have been created from the passed initializer list @a init.
See example below.
@complexity Linear in the size of @a init.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes to any JSON value.
@liveexample{The following code shows an example for the `object`
function.,object}
@sa @ref basic_json(initializer_list_t, bool, value_t) --
create a JSON value from an initializer list
@sa @ref array(initializer_list_t) -- create a JSON array
value from an initializer list
@since version 1.0.0
*/
static basic_json object(initializer_list_t init = {})
{
return basic_json(init, false, value_t::object);
}
/*!
@brief construct an array with count copies of given value
Constructs a JSON array value by creating @a cnt copies of a passed value.
In case @a cnt is `0`, an empty array is created.
@param[in] cnt the number of JSON copies of @a val to create
@param[in] val the JSON value to copy
@post `std::distance(begin(),end()) == cnt` holds.
@complexity Linear in @a cnt.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes to any JSON value.
@liveexample{The following code shows examples for the @ref
basic_json(size_type\, const basic_json&)
constructor.,basic_json__size_type_basic_json}
@since version 1.0.0
*/
basic_json(size_type cnt, const basic_json& val)
: m_type(value_t::array)
{
m_value.array = create<array_t>(cnt, val);
assert_invariant();
}
/*!
@brief construct a JSON container given an iterator range
Constructs the JSON value with the contents of the range `[first, last)`.
The semantics depends on the different types a JSON value can have:
- In case of a null type, invalid_iterator.206 is thrown.
- In case of other primitive types (number, boolean, or string), @a first
must be `begin()` and @a last must be `end()`. In this case, the value is
copied. Otherwise, invalid_iterator.204 is thrown.
- In case of structured types (array, object), the constructor behaves as
similar versions for `std::vector` or `std::map`; that is, a JSON array
or object is constructed from the values in the range.
@tparam InputIT an input iterator type (@ref iterator or @ref
const_iterator)
@param[in] first begin of the range to copy from (included)
@param[in] last end of the range to copy from (excluded)
@pre Iterators @a first and @a last must be initialized. **This
precondition is enforced with an assertion (see warning).** If
assertions are switched off, a violation of this precondition yields
undefined behavior.
@pre Range `[first, last)` is valid. Usually, this precondition cannot be
checked efficiently. Only certain edge cases are detected; see the
description of the exceptions below. A violation of this precondition
yields undefined behavior.
@warning A precondition is enforced with a runtime assertion that will
result in calling `std::abort` if this precondition is not met.
Assertions can be disabled by defining `NDEBUG` at compile time.
See http://en.cppreference.com/w/cpp/error/assert for more
information.
@throw invalid_iterator.201 if iterators @a first and @a last are not
compatible (i.e., do not belong to the same JSON value). In this case,
the range `[first, last)` is undefined.
@throw invalid_iterator.204 if iterators @a first and @a last belong to a
primitive type (number, boolean, or string), but @a first does not point
to the first element any more. In this case, the range `[first, last)` is
undefined. See example code below.
@throw invalid_iterator.206 if iterators @a first and @a last belong to a
null value. In this case, the range `[first, last)` is undefined.
@complexity Linear in distance between @a first and @a last.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes to any JSON value.
@liveexample{The example below shows several ways to create JSON values by
specifying a subrange with iterators.,basic_json__InputIt_InputIt}
@since version 1.0.0
*/
template<class InputIT, typename std::enable_if<
std::is_same<InputIT, typename basic_json_t::iterator>::value or
std::is_same<InputIT, typename basic_json_t::const_iterator>::value, int>::type = 0>
basic_json(InputIT first, InputIT last)
{
assert(first.m_object != nullptr);
assert(last.m_object != nullptr);
// make sure iterator fits the current value
if (JSON_UNLIKELY(first.m_object != last.m_object))
{
JSON_THROW(invalid_iterator::create(201, "iterators are not compatible"));
}
// copy type from first iterator
m_type = first.m_object->m_type;
// check if iterator range is complete for primitive values
switch (m_type)
{
case value_t::boolean:
case value_t::number_float:
case value_t::number_integer:
case value_t::number_unsigned:
case value_t::string:
{
if (JSON_UNLIKELY(not first.m_it.primitive_iterator.is_begin()
or not last.m_it.primitive_iterator.is_end()))
{
JSON_THROW(invalid_iterator::create(204, "iterators out of range"));
}
break;
}
default:
break;
}
switch (m_type)
{
case value_t::number_integer:
{
m_value.number_integer = first.m_object->m_value.number_integer;
break;
}
case value_t::number_unsigned:
{
m_value.number_unsigned = first.m_object->m_value.number_unsigned;
break;
}
case value_t::number_float:
{
m_value.number_float = first.m_object->m_value.number_float;
break;
}
case value_t::boolean:
{
m_value.boolean = first.m_object->m_value.boolean;
break;
}
case value_t::string:
{
m_value = *first.m_object->m_value.string;
break;
}
case value_t::object:
{
m_value.object = create<object_t>(first.m_it.object_iterator,
last.m_it.object_iterator);
break;
}
case value_t::array:
{
m_value.array = create<array_t>(first.m_it.array_iterator,
last.m_it.array_iterator);
break;
}
default:
JSON_THROW(invalid_iterator::create(206, "cannot construct with iterators from " +
std::string(first.m_object->type_name())));
}
assert_invariant();
}
///////////////////////////////////////
// other constructors and destructor //
///////////////////////////////////////
/// @private
basic_json(const detail::json_ref<basic_json>& ref)
: basic_json(ref.moved_or_copied())
{}
/*!
@brief copy constructor
Creates a copy of a given JSON value.
@param[in] other the JSON value to copy
@post `*this == other`
@complexity Linear in the size of @a other.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes to any JSON value.
@requirement This function helps `basic_json` satisfying the
[Container](http://en.cppreference.com/w/cpp/concept/Container)
requirements:
- The complexity is linear.
- As postcondition, it holds: `other == basic_json(other)`.
@liveexample{The following code shows an example for the copy
constructor.,basic_json__basic_json}
@since version 1.0.0
*/
basic_json(const basic_json& other)
: m_type(other.m_type)
{
// check of passed value is valid
other.assert_invariant();
switch (m_type)
{
case value_t::object:
{
m_value = *other.m_value.object;
break;
}
case value_t::array:
{
m_value = *other.m_value.array;
break;
}
case value_t::string:
{
m_value = *other.m_value.string;
break;
}
case value_t::boolean:
{
m_value = other.m_value.boolean;
break;
}
case value_t::number_integer:
{
m_value = other.m_value.number_integer;
break;
}
case value_t::number_unsigned:
{
m_value = other.m_value.number_unsigned;
break;
}
case value_t::number_float:
{
m_value = other.m_value.number_float;
break;
}
default:
break;
}
assert_invariant();
}
/*!
@brief move constructor
Move constructor. Constructs a JSON value with the contents of the given
value @a other using move semantics. It "steals" the resources from @a
other and leaves it as JSON null value.
@param[in,out] other value to move to this object
@post `*this` has the same value as @a other before the call.
@post @a other is a JSON null value.
@complexity Constant.
@exceptionsafety No-throw guarantee: this constructor never throws
exceptions.
@requirement This function helps `basic_json` satisfying the
[MoveConstructible](http://en.cppreference.com/w/cpp/concept/MoveConstructible)
requirements.
@liveexample{The code below shows the move constructor explicitly called
via std::move.,basic_json__moveconstructor}
@since version 1.0.0
*/
basic_json(basic_json&& other) noexcept
: m_type(std::move(other.m_type)),
m_value(std::move(other.m_value))
{
// check that passed value is valid
other.assert_invariant();
// invalidate payload
other.m_type = value_t::null;
other.m_value = {};
assert_invariant();
}
/*!
@brief copy assignment
Copy assignment operator. Copies a JSON value via the "copy and swap"
strategy: It is expressed in terms of the copy constructor, destructor,
and the `swap()` member function.
@param[in] other value to copy from
@complexity Linear.
@requirement This function helps `basic_json` satisfying the
[Container](http://en.cppreference.com/w/cpp/concept/Container)
requirements:
- The complexity is linear.
@liveexample{The code below shows and example for the copy assignment. It
creates a copy of value `a` which is then swapped with `b`. Finally\, the
copy of `a` (which is the null value after the swap) is
destroyed.,basic_json__copyassignment}
@since version 1.0.0
*/
reference& operator=(basic_json other) noexcept (
std::is_nothrow_move_constructible<value_t>::value and
std::is_nothrow_move_assignable<value_t>::value and
std::is_nothrow_move_constructible<json_value>::value and
std::is_nothrow_move_assignable<json_value>::value
)
{
// check that passed value is valid
other.assert_invariant();
using std::swap;
swap(m_type, other.m_type);
swap(m_value, other.m_value);
assert_invariant();
return *this;
}
/*!
@brief destructor
Destroys the JSON value and frees all allocated memory.
@complexity Linear.
@requirement This function helps `basic_json` satisfying the
[Container](http://en.cppreference.com/w/cpp/concept/Container)
requirements:
- The complexity is linear.
- All stored elements are destroyed and all memory is freed.
@since version 1.0.0
*/
~basic_json()
{
assert_invariant();
m_value.destroy(m_type);
}
/// @}
public:
///////////////////////
// object inspection //
///////////////////////
/// @name object inspection
/// Functions to inspect the type of a JSON value.
/// @{
/*!
@brief serialization
Serialization function for JSON values. The function tries to mimic
Python's `json.dumps()` function, and currently supports its @a indent
and @a ensure_ascii parameters.
@param[in] indent If indent is nonnegative, then array elements and object
members will be pretty-printed with that indent level. An indent level of
`0` will only insert newlines. `-1` (the default) selects the most compact
representation.
@param[in] indent_char The character to use for indentation if @a indent is
greater than `0`. The default is ` ` (space).
@param[in] ensure_ascii If @a ensure_ascii is true, all non-ASCII characters
in the output are escaped with \uXXXX sequences, and the result consists
of ASCII characters only.
@return string containing the serialization of the JSON value
@complexity Linear.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes in the JSON value.
@liveexample{The following example shows the effect of different @a indent\,
@a indent_char\, and @a ensure_ascii parameters to the result of the
serialization.,dump}
@see https://docs.python.org/2/library/json.html#json.dump
@since version 1.0.0; indentation character @a indent_char and option
@a ensure_ascii added in version 3.0.0
*/
string_t dump(const int indent = -1, const char indent_char = ' ',
const bool ensure_ascii = false) const
{
string_t result;
serializer s(detail::output_adapter<char>(result), indent_char);
if (indent >= 0)
{
s.dump(*this, true, ensure_ascii, static_cast<unsigned int>(indent));
}
else
{
s.dump(*this, false, ensure_ascii, 0);
}
return result;
}
/*!
@brief return the type of the JSON value (explicit)
Return the type of the JSON value as a value from the @ref value_t
enumeration.
@return the type of the JSON value
Value type | return value
------------------------- | -------------------------
null | value_t::null
boolean | value_t::boolean
string | value_t::string
number (integer) | value_t::number_integer
number (unsigned integer) | value_t::number_unsigned
number (foating-point) | value_t::number_float
object | value_t::object
array | value_t::array
discarded | value_t::discarded
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `type()` for all JSON
types.,type}
@sa @ref operator value_t() -- return the type of the JSON value (implicit)
@sa @ref type_name() -- return the type as string
@since version 1.0.0
*/
constexpr value_t type() const noexcept
{
return m_type;
}
/*!
@brief return whether type is primitive
This function returns true if and only if the JSON type is primitive
(string, number, boolean, or null).
@return `true` if type is primitive (string, number, boolean, or null),
`false` otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_primitive()` for all JSON
types.,is_primitive}
@sa @ref is_structured() -- returns whether JSON value is structured
@sa @ref is_null() -- returns whether JSON value is `null`
@sa @ref is_string() -- returns whether JSON value is a string
@sa @ref is_boolean() -- returns whether JSON value is a boolean
@sa @ref is_number() -- returns whether JSON value is a number
@since version 1.0.0
*/
constexpr bool is_primitive() const noexcept
{
return is_null() or is_string() or is_boolean() or is_number();
}
/*!
@brief return whether type is structured
This function returns true if and only if the JSON type is structured
(array or object).
@return `true` if type is structured (array or object), `false` otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_structured()` for all JSON
types.,is_structured}
@sa @ref is_primitive() -- returns whether value is primitive
@sa @ref is_array() -- returns whether value is an array
@sa @ref is_object() -- returns whether value is an object
@since version 1.0.0
*/
constexpr bool is_structured() const noexcept
{
return is_array() or is_object();
}
/*!
@brief return whether value is null
This function returns true if and only if the JSON value is null.
@return `true` if type is null, `false` otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_null()` for all JSON
types.,is_null}
@since version 1.0.0
*/
constexpr bool is_null() const noexcept
{
return (m_type == value_t::null);
}
/*!
@brief return whether value is a boolean
This function returns true if and only if the JSON value is a boolean.
@return `true` if type is boolean, `false` otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_boolean()` for all JSON
types.,is_boolean}
@since version 1.0.0
*/
constexpr bool is_boolean() const noexcept
{
return (m_type == value_t::boolean);
}
/*!
@brief return whether value is a number
This function returns true if and only if the JSON value is a number. This
includes both integer (signed and unsigned) and floating-point values.
@return `true` if type is number (regardless whether integer, unsigned
integer or floating-type), `false` otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_number()` for all JSON
types.,is_number}
@sa @ref is_number_integer() -- check if value is an integer or unsigned
integer number
@sa @ref is_number_unsigned() -- check if value is an unsigned integer
number
@sa @ref is_number_float() -- check if value is a floating-point number
@since version 1.0.0
*/
constexpr bool is_number() const noexcept
{
return is_number_integer() or is_number_float();
}
/*!
@brief return whether value is an integer number
This function returns true if and only if the JSON value is a signed or
unsigned integer number. This excludes floating-point values.
@return `true` if type is an integer or unsigned integer number, `false`
otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_number_integer()` for all
JSON types.,is_number_integer}
@sa @ref is_number() -- check if value is a number
@sa @ref is_number_unsigned() -- check if value is an unsigned integer
number
@sa @ref is_number_float() -- check if value is a floating-point number
@since version 1.0.0
*/
constexpr bool is_number_integer() const noexcept
{
return (m_type == value_t::number_integer or m_type == value_t::number_unsigned);
}
/*!
@brief return whether value is an unsigned integer number
This function returns true if and only if the JSON value is an unsigned
integer number. This excludes floating-point and signed integer values.
@return `true` if type is an unsigned integer number, `false` otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_number_unsigned()` for all
JSON types.,is_number_unsigned}
@sa @ref is_number() -- check if value is a number
@sa @ref is_number_integer() -- check if value is an integer or unsigned
integer number
@sa @ref is_number_float() -- check if value is a floating-point number
@since version 2.0.0
*/
constexpr bool is_number_unsigned() const noexcept
{
return (m_type == value_t::number_unsigned);
}
/*!
@brief return whether value is a floating-point number
This function returns true if and only if the JSON value is a
floating-point number. This excludes signed and unsigned integer values.
@return `true` if type is a floating-point number, `false` otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_number_float()` for all
JSON types.,is_number_float}
@sa @ref is_number() -- check if value is number
@sa @ref is_number_integer() -- check if value is an integer number
@sa @ref is_number_unsigned() -- check if value is an unsigned integer
number
@since version 1.0.0
*/
constexpr bool is_number_float() const noexcept
{
return (m_type == value_t::number_float);
}
/*!
@brief return whether value is an object
This function returns true if and only if the JSON value is an object.
@return `true` if type is object, `false` otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_object()` for all JSON
types.,is_object}
@since version 1.0.0
*/
constexpr bool is_object() const noexcept
{
return (m_type == value_t::object);
}
/*!
@brief return whether value is an array
This function returns true if and only if the JSON value is an array.
@return `true` if type is array, `false` otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_array()` for all JSON
types.,is_array}
@since version 1.0.0
*/
constexpr bool is_array() const noexcept
{
return (m_type == value_t::array);
}
/*!
@brief return whether value is a string
This function returns true if and only if the JSON value is a string.
@return `true` if type is string, `false` otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_string()` for all JSON
types.,is_string}
@since version 1.0.0
*/
constexpr bool is_string() const noexcept
{
return (m_type == value_t::string);
}
/*!
@brief return whether value is discarded
This function returns true if and only if the JSON value was discarded
during parsing with a callback function (see @ref parser_callback_t).
@note This function will always be `false` for JSON values after parsing.
That is, discarded values can only occur during parsing, but will be
removed when inside a structured value or replaced by null in other cases.
@return `true` if type is discarded, `false` otherwise.
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies `is_discarded()` for all JSON
types.,is_discarded}
@since version 1.0.0
*/
constexpr bool is_discarded() const noexcept
{
return (m_type == value_t::discarded);
}
/*!
@brief return the type of the JSON value (implicit)
Implicitly return the type of the JSON value as a value from the @ref
value_t enumeration.
@return the type of the JSON value
@complexity Constant.
@exceptionsafety No-throw guarantee: this member function never throws
exceptions.
@liveexample{The following code exemplifies the @ref value_t operator for
all JSON types.,operator__value_t}
@sa @ref type() -- return the type of the JSON value (explicit)
@sa @ref type_name() -- return the type as string
@since version 1.0.0
*/
constexpr operator value_t() const noexcept
{
return m_type;
}
/// @}
private:
//////////////////
// value access //
//////////////////
/// get a boolean (explicit)
boolean_t get_impl(boolean_t* /*unused*/) const
{
if (JSON_LIKELY(is_boolean()))
{
return m_value.boolean;
}
JSON_THROW(type_error::create(302, "type must be boolean, but is " + std::string(type_name())));
}
/// get a pointer to the value (object)
object_t* get_impl_ptr(object_t* /*unused*/) noexcept
{
return is_object() ? m_value.object : nullptr;
}
/// get a pointer to the value (object)
constexpr const object_t* get_impl_ptr(const object_t* /*unused*/) const noexcept
{
return is_object() ? m_value.object : nullptr;
}
/// get a pointer to the value (array)
array_t* get_impl_ptr(array_t* /*unused*/) noexcept
{
return is_array() ? m_value.array : nullptr;
}
/// get a pointer to the value (array)
constexpr const array_t* get_impl_ptr(const array_t* /*unused*/) const noexcept
{
return is_array() ? m_value.array : nullptr;
}
/// get a pointer to the value (string)
string_t* get_impl_ptr(string_t* /*unused*/) noexcept
{
return is_string() ? m_value.string : nullptr;
}
/// get a pointer to the value (string)
constexpr const string_t* get_impl_ptr(const string_t* /*unused*/) const noexcept
{
return is_string() ? m_value.string : nullptr;
}
/// get a pointer to the value (boolean)
boolean_t* get_impl_ptr(boolean_t* /*unused*/) noexcept
{
return is_boolean() ? &m_value.boolean : nullptr;
}
/// get a pointer to the value (boolean)
constexpr const boolean_t* get_impl_ptr(const boolean_t* /*unused*/) const noexcept
{
return is_boolean() ? &m_value.boolean : nullptr;
}
/// get a pointer to the value (integer number)
number_integer_t* get_impl_ptr(number_integer_t* /*unused*/) noexcept
{
return is_number_integer() ? &m_value.number_integer : nullptr;
}
/// get a pointer to the value (integer number)
constexpr const number_integer_t* get_impl_ptr(const number_integer_t* /*unused*/) const noexcept
{
return is_number_integer() ? &m_value.number_integer : nullptr;
}
/// get a pointer to the value (unsigned number)
number_unsigned_t* get_impl_ptr(number_unsigned_t* /*unused*/) noexcept
{
return is_number_unsigned() ? &m_value.number_unsigned : nullptr;
}
/// get a pointer to the value (unsigned number)
constexpr const number_unsigned_t* get_impl_ptr(const number_unsigned_t* /*unused*/) const noexcept
{
return is_number_unsigned() ? &m_value.number_unsigned : nullptr;
}
/// get a pointer to the value (floating-point number)
number_float_t* get_impl_ptr(number_float_t* /*unused*/) noexcept
{
return is_number_float() ? &m_value.number_float : nullptr;
}
/// get a pointer to the value (floating-point number)
constexpr const number_float_t* get_impl_ptr(const number_float_t* /*unused*/) const noexcept
{
return is_number_float() ? &m_value.number_float : nullptr;
}
/*!
@brief helper function to implement get_ref()
This function helps to implement get_ref() without code duplication for
const and non-const overloads
@tparam ThisType will be deduced as `basic_json` or `const basic_json`
@throw type_error.303 if ReferenceType does not match underlying value
type of the current JSON
*/
template<typename ReferenceType, typename ThisType>
static ReferenceType get_ref_impl(ThisType& obj)
{
// delegate the call to get_ptr<>()
auto ptr = obj.template get_ptr<typename std::add_pointer<ReferenceType>::type>();
if (JSON_LIKELY(ptr != nullptr))
{
return *ptr;
}
JSON_THROW(type_error::create(303, "incompatible ReferenceType for get_ref, actual type is " + std::string(obj.type_name())));
}
public:
/// @name value access
/// Direct access to the stored value of a JSON value.
/// @{
/*!
@brief get special-case overload
This overloads avoids a lot of template boilerplate, it can be seen as the
identity method
@tparam BasicJsonType == @ref basic_json
@return a copy of *this
@complexity Constant.
@since version 2.1.0
*/
template <
typename BasicJsonType,
detail::enable_if_t<std::is_same<typename std::remove_const<BasicJsonType>::type,
basic_json_t>::value,
int> = 0 >
basic_json get() const
{
return *this;
}
/*!
@brief get a value (explicit)
Explicit type conversion between the JSON value and a compatible value
which is [CopyConstructible](http://en.cppreference.com/w/cpp/concept/CopyConstructible)
and [DefaultConstructible](http://en.cppreference.com/w/cpp/concept/DefaultConstructible).
The value is converted by calling the @ref json_serializer<ValueType>
`from_json()` method.
The function is equivalent to executing
@code {.cpp}
ValueType ret;
JSONSerializer<ValueType>::from_json(*this, ret);
return ret;
@endcode
This overloads is chosen if:
- @a ValueType is not @ref basic_json,
- @ref json_serializer<ValueType> has a `from_json()` method of the form
`void from_json(const basic_json&, ValueType&)`, and
- @ref json_serializer<ValueType> does not have a `from_json()` method of
the form `ValueType from_json(const basic_json&)`
@tparam ValueTypeCV the provided value type
@tparam ValueType the returned value type
@return copy of the JSON value, converted to @a ValueType
@throw what @ref json_serializer<ValueType> `from_json()` method throws
@liveexample{The example below shows several conversions from JSON values
to other types. There a few things to note: (1) Floating-point numbers can
be converted to integers\, (2) A JSON array can be converted to a standard
`std::vector<short>`\, (3) A JSON object can be converted to C++
associative containers such as `std::unordered_map<std::string\,
json>`.,get__ValueType_const}
@since version 2.1.0
*/
template <
typename ValueTypeCV,
typename ValueType = detail::uncvref_t<ValueTypeCV>,
detail::enable_if_t <
not std::is_same<basic_json_t, ValueType>::value and
detail::has_from_json<basic_json_t, ValueType>::value and
not detail::has_non_default_from_json<basic_json_t, ValueType>::value,
int > = 0 >
ValueType get() const noexcept(noexcept(
JSONSerializer<ValueType>::from_json(std::declval<const basic_json_t&>(), std::declval<ValueType&>())))
{
// we cannot static_assert on ValueTypeCV being non-const, because
// there is support for get<const basic_json_t>(), which is why we
// still need the uncvref
static_assert(not std::is_reference<ValueTypeCV>::value,
"get() cannot be used with reference types, you might want to use get_ref()");
static_assert(std::is_default_constructible<ValueType>::value,
"types must be DefaultConstructible when used with get()");
ValueType ret;
JSONSerializer<ValueType>::from_json(*this, ret);
return ret;
}
/*!
@brief get a value (explicit); special case
Explicit type conversion between the JSON value and a compatible value
which is **not** [CopyConstructible](http://en.cppreference.com/w/cpp/concept/CopyConstructible)
and **not** [DefaultConstructible](http://en.cppreference.com/w/cpp/concept/DefaultConstructible).
The value is converted by calling the @ref json_serializer<ValueType>
`from_json()` method.
The function is equivalent to executing
@code {.cpp}
return JSONSerializer<ValueTypeCV>::from_json(*this);
@endcode
This overloads is chosen if:
- @a ValueType is not @ref basic_json and
- @ref json_serializer<ValueType> has a `from_json()` method of the form
`ValueType from_json(const basic_json&)`
@note If @ref json_serializer<ValueType> has both overloads of
`from_json()`, this one is chosen.
@tparam ValueTypeCV the provided value type
@tparam ValueType the returned value type
@return copy of the JSON value, converted to @a ValueType
@throw what @ref json_serializer<ValueType> `from_json()` method throws
@since version 2.1.0
*/
template <
typename ValueTypeCV,
typename ValueType = detail::uncvref_t<ValueTypeCV>,
detail::enable_if_t<not std::is_same<basic_json_t, ValueType>::value and
detail::has_non_default_from_json<basic_json_t,
ValueType>::value, int> = 0 >
ValueType get() const noexcept(noexcept(
JSONSerializer<ValueTypeCV>::from_json(std::declval<const basic_json_t&>())))
{
static_assert(not std::is_reference<ValueTypeCV>::value,
"get() cannot be used with reference types, you might want to use get_ref()");
return JSONSerializer<ValueTypeCV>::from_json(*this);
}
/*!
@brief get a pointer value (explicit)
Explicit pointer access to the internally stored JSON value. No copies are
made.
@warning The pointer becomes invalid if the underlying JSON object
changes.
@tparam PointerType pointer type; must be a pointer to @ref array_t, @ref
object_t, @ref string_t, @ref boolean_t, @ref number_integer_t,
@ref number_unsigned_t, or @ref number_float_t.
@return pointer to the internally stored JSON value if the requested
pointer type @a PointerType fits to the JSON value; `nullptr` otherwise
@complexity Constant.
@liveexample{The example below shows how pointers to internal values of a
JSON value can be requested. Note that no type conversions are made and a
`nullptr` is returned if the value and the requested pointer type does not
match.,get__PointerType}
@sa @ref get_ptr() for explicit pointer-member access
@since version 1.0.0
*/
template<typename PointerType, typename std::enable_if<
std::is_pointer<PointerType>::value, int>::type = 0>
PointerType get() noexcept
{
// delegate the call to get_ptr
return get_ptr<PointerType>();
}
/*!
@brief get a pointer value (explicit)
@copydoc get()
*/
template<typename PointerType, typename std::enable_if<
std::is_pointer<PointerType>::value, int>::type = 0>
constexpr const PointerType get() const noexcept
{
// delegate the call to get_ptr
return get_ptr<PointerType>();
}
/*!
@brief get a pointer value (implicit)
Implicit pointer access to the internally stored JSON value. No copies are
made.
@warning Writing data to the pointee of the result yields an undefined
state.
@tparam PointerType pointer type; must be a pointer to @ref array_t, @ref
object_t, @ref string_t, @ref boolean_t, @ref number_integer_t,
@ref number_unsigned_t, or @ref number_float_t. Enforced by a static
assertion.
@return pointer to the internally stored JSON value if the requested
pointer type @a PointerType fits to the JSON value; `nullptr` otherwise
@complexity Constant.
@liveexample{The example below shows how pointers to internal values of a
JSON value can be requested. Note that no type conversions are made and a
`nullptr` is returned if the value and the requested pointer type does not
match.,get_ptr}
@since version 1.0.0
*/
template<typename PointerType, typename std::enable_if<
std::is_pointer<PointerType>::value, int>::type = 0>
PointerType get_ptr() noexcept
{
// get the type of the PointerType (remove pointer and const)
using pointee_t = typename std::remove_const<typename
std::remove_pointer<typename
std::remove_const<PointerType>::type>::type>::type;
// make sure the type matches the allowed types
static_assert(
std::is_same<object_t, pointee_t>::value
or std::is_same<array_t, pointee_t>::value
or std::is_same<string_t, pointee_t>::value
or std::is_same<boolean_t, pointee_t>::value
or std::is_same<number_integer_t, pointee_t>::value
or std::is_same<number_unsigned_t, pointee_t>::value
or std::is_same<number_float_t, pointee_t>::value
, "incompatible pointer type");
// delegate the call to get_impl_ptr<>()
return get_impl_ptr(static_cast<PointerType>(nullptr));
}
/*!
@brief get a pointer value (implicit)
@copydoc get_ptr()
*/
template<typename PointerType, typename std::enable_if<
std::is_pointer<PointerType>::value and
std::is_const<typename std::remove_pointer<PointerType>::type>::value, int>::type = 0>
constexpr const PointerType get_ptr() const noexcept
{
// get the type of the PointerType (remove pointer and const)
using pointee_t = typename std::remove_const<typename
std::remove_pointer<typename
std::remove_const<PointerType>::type>::type>::type;
// make sure the type matches the allowed types
static_assert(
std::is_same<object_t, pointee_t>::value
or std::is_same<array_t, pointee_t>::value
or std::is_same<string_t, pointee_t>::value
or std::is_same<boolean_t, pointee_t>::value
or std::is_same<number_integer_t, pointee_t>::value
or std::is_same<number_unsigned_t, pointee_t>::value
or std::is_same<number_float_t, pointee_t>::value
, "incompatible pointer type");
// delegate the call to get_impl_ptr<>() const
return get_impl_ptr(static_cast<PointerType>(nullptr));
}
/*!
@brief get a reference value (implicit)
Implicit reference access to the internally stored JSON value. No copies
are made.
@warning Writing data to the referee of the result yields an undefined
state.
@tparam ReferenceType reference type; must be a reference to @ref array_t,
@ref object_t, @ref string_t, @ref boolean_t, @ref number_integer_t, or
@ref number_float_t. Enforced by static assertion.
@return reference to the internally stored JSON value if the requested
reference type @a ReferenceType fits to the JSON value; throws
type_error.303 otherwise
@throw type_error.303 in case passed type @a ReferenceType is incompatible
with the stored JSON value; see example below
@complexity Constant.
@liveexample{The example shows several calls to `get_ref()`.,get_ref}
@since version 1.1.0
*/
template<typename ReferenceType, typename std::enable_if<
std::is_reference<ReferenceType>::value, int>::type = 0>
ReferenceType get_ref()
{
// delegate call to get_ref_impl
return get_ref_impl<ReferenceType>(*this);
}
/*!
@brief get a reference value (implicit)
@copydoc get_ref()
*/
template<typename ReferenceType, typename std::enable_if<
std::is_reference<ReferenceType>::value and
std::is_const<typename std::remove_reference<ReferenceType>::type>::value, int>::type = 0>
ReferenceType get_ref() const
{
// delegate call to get_ref_impl
return get_ref_impl<ReferenceType>(*this);
}
/*!
@brief get a value (implicit)
Implicit type conversion between the JSON value and a compatible value.
The call is realized by calling @ref get() const.
@tparam ValueType non-pointer type compatible to the JSON value, for
instance `int` for JSON integer numbers, `bool` for JSON booleans, or
`std::vector` types for JSON arrays. The character type of @ref string_t
as well as an initializer list of this type is excluded to avoid
ambiguities as these types implicitly convert to `std::string`.
@return copy of the JSON value, converted to type @a ValueType
@throw type_error.302 in case passed type @a ValueType is incompatible
to the JSON value type (e.g., the JSON value is of type boolean, but a
string is requested); see example below
@complexity Linear in the size of the JSON value.
@liveexample{The example below shows several conversions from JSON values
to other types. There a few things to note: (1) Floating-point numbers can
be converted to integers\, (2) A JSON array can be converted to a standard
`std::vector<short>`\, (3) A JSON object can be converted to C++
associative containers such as `std::unordered_map<std::string\,
json>`.,operator__ValueType}
@since version 1.0.0
*/
template < typename ValueType, typename std::enable_if <
not std::is_pointer<ValueType>::value and
not std::is_same<ValueType, detail::json_ref<basic_json>>::value and
not std::is_same<ValueType, typename string_t::value_type>::value
#ifndef _MSC_VER // fix for issue #167 operator<< ambiguity under VS2015
and not std::is_same<ValueType, std::initializer_list<typename string_t::value_type>>::value
#endif
#if (defined(__cplusplus) && __cplusplus >= 201703L) || (defined(_MSC_VER) && _MSC_VER >1900 && defined(_HAS_CXX17) && _HAS_CXX17 == 1) // fix for issue #464
and not std::is_same<ValueType, typename std::string_view>::value
#endif
, int >::type = 0 >
operator ValueType() const
{
// delegate the call to get<>() const
return get<ValueType>();
}
/// @}
////////////////////
// element access //
////////////////////
/// @name element access
/// Access to the JSON value.
/// @{
/*!
@brief access specified array element with bounds checking
Returns a reference to the element at specified location @a idx, with
bounds checking.
@param[in] idx index of the element to access
@return reference to the element at index @a idx
@throw type_error.304 if the JSON value is not an array; in this case,
calling `at` with an index makes no sense. See example below.
@throw out_of_range.401 if the index @a idx is out of range of the array;
that is, `idx >= size()`. See example below.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes in the JSON value.
@complexity Constant.
@since version 1.0.0
@liveexample{The example below shows how array elements can be read and
written using `at()`. It also demonstrates the different exceptions that
can be thrown.,at__size_type}
*/
reference at(size_type idx)
{
// at only works for arrays
if (JSON_LIKELY(is_array()))
{
JSON_TRY
{
return m_value.array->at(idx);
}
JSON_CATCH (std::out_of_range&)
{
// create better exception explanation
JSON_THROW(out_of_range::create(401, "array index " + std::to_string(idx) + " is out of range"));
}
}
else
{
JSON_THROW(type_error::create(304, "cannot use at() with " + std::string(type_name())));
}
}
/*!
@brief access specified array element with bounds checking
Returns a const reference to the element at specified location @a idx,
with bounds checking.
@param[in] idx index of the element to access
@return const reference to the element at index @a idx
@throw type_error.304 if the JSON value is not an array; in this case,
calling `at` with an index makes no sense. See example below.
@throw out_of_range.401 if the index @a idx is out of range of the array;
that is, `idx >= size()`. See example below.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes in the JSON value.
@complexity Constant.
@since version 1.0.0
@liveexample{The example below shows how array elements can be read using
`at()`. It also demonstrates the different exceptions that can be thrown.,
at__size_type_const}
*/
const_reference at(size_type idx) const
{
// at only works for arrays
if (JSON_LIKELY(is_array()))
{
JSON_TRY
{
return m_value.array->at(idx);
}
JSON_CATCH (std::out_of_range&)
{
// create better exception explanation
JSON_THROW(out_of_range::create(401, "array index " + std::to_string(idx) + " is out of range"));
}
}
else
{
JSON_THROW(type_error::create(304, "cannot use at() with " + std::string(type_name())));
}
}
/*!
@brief access specified object element with bounds checking
Returns a reference to the element at with specified key @a key, with
bounds checking.
@param[in] key key of the element to access
@return reference to the element at key @a key
@throw type_error.304 if the JSON value is not an object; in this case,
calling `at` with a key makes no sense. See example below.
@throw out_of_range.403 if the key @a key is is not stored in the object;
that is, `find(key) == end()`. See example below.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes in the JSON value.
@complexity Logarithmic in the size of the container.
@sa @ref operator[](const typename object_t::key_type&) for unchecked
access by reference
@sa @ref value() for access by value with a default value
@since version 1.0.0
@liveexample{The example below shows how object elements can be read and
written using `at()`. It also demonstrates the different exceptions that
can be thrown.,at__object_t_key_type}
*/
reference at(const typename object_t::key_type& key)
{
// at only works for objects
if (JSON_LIKELY(is_object()))
{
JSON_TRY
{
return m_value.object->at(key);
}
JSON_CATCH (std::out_of_range&)
{
// create better exception explanation
JSON_THROW(out_of_range::create(403, "key '" + key + "' not found"));
}
}
else
{
JSON_THROW(type_error::create(304, "cannot use at() with " + std::string(type_name())));
}
}
/*!
@brief access specified object element with bounds checking
Returns a const reference to the element at with specified key @a key,
with bounds checking.
@param[in] key key of the element to access
@return const reference to the element at key @a key
@throw type_error.304 if the JSON value is not an object; in this case,
calling `at` with a key makes no sense. See example below.
@throw out_of_range.403 if the key @a key is is not stored in the object;
that is, `find(key) == end()`. See example below.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes in the JSON value.
@complexity Logarithmic in the size of the container.
@sa @ref operator[](const typename object_t::key_type&) for unchecked
access by reference
@sa @ref value() for access by value with a default value
@since version 1.0.0
@liveexample{The example below shows how object elements can be read using
`at()`. It also demonstrates the different exceptions that can be thrown.,
at__object_t_key_type_const}
*/
const_reference at(const typename object_t::key_type& key) const
{
// at only works for objects
if (JSON_LIKELY(is_object()))
{
JSON_TRY
{
return m_value.object->at(key);
}
JSON_CATCH (std::out_of_range&)
{
// create better exception explanation
JSON_THROW(out_of_range::create(403, "key '" + key + "' not found"));
}
}
else
{
JSON_THROW(type_error::create(304, "cannot use at() with " + std::string(type_name())));
}
}
/*!
@brief access specified array element
Returns a reference to the element at specified location @a idx.
@note If @a idx is beyond the range of the array (i.e., `idx >= size()`),
then the array is silently filled up with `null` values to make `idx` a
valid reference to the last stored element.
@param[in] idx index of the element to access
@return reference to the element at index @a idx
@throw type_error.305 if the JSON value is not an array or null; in that
cases, using the [] operator with an index makes no sense.
@complexity Constant if @a idx is in the range of the array. Otherwise
linear in `idx - size()`.
@liveexample{The example below shows how array elements can be read and
written using `[]` operator. Note the addition of `null`
values.,operatorarray__size_type}
@since version 1.0.0
*/
reference operator[](size_type idx)
{
// implicitly convert null value to an empty array
if (is_null())
{
m_type = value_t::array;
m_value.array = create<array_t>();
assert_invariant();
}
// operator[] only works for arrays
if (JSON_LIKELY(is_array()))
{
// fill up array with null values if given idx is outside range
if (idx >= m_value.array->size())
{
m_value.array->insert(m_value.array->end(),
idx - m_value.array->size() + 1,
basic_json());
}
return m_value.array->operator[](idx);
}
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name())));
}
/*!
@brief access specified array element
Returns a const reference to the element at specified location @a idx.
@param[in] idx index of the element to access
@return const reference to the element at index @a idx
@throw type_error.305 if the JSON value is not an array; in that cases,
using the [] operator with an index makes no sense.
@complexity Constant.
@liveexample{The example below shows how array elements can be read using
the `[]` operator.,operatorarray__size_type_const}
@since version 1.0.0
*/
const_reference operator[](size_type idx) const
{
// const operator[] only works for arrays
if (JSON_LIKELY(is_array()))
{
return m_value.array->operator[](idx);
}
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name())));
}
/*!
@brief access specified object element
Returns a reference to the element at with specified key @a key.
@note If @a key is not found in the object, then it is silently added to
the object and filled with a `null` value to make `key` a valid reference.
In case the value was `null` before, it is converted to an object.
@param[in] key key of the element to access
@return reference to the element at key @a key
@throw type_error.305 if the JSON value is not an object or null; in that
cases, using the [] operator with a key makes no sense.
@complexity Logarithmic in the size of the container.
@liveexample{The example below shows how object elements can be read and
written using the `[]` operator.,operatorarray__key_type}
@sa @ref at(const typename object_t::key_type&) for access by reference
with range checking
@sa @ref value() for access by value with a default value
@since version 1.0.0
*/
reference operator[](const typename object_t::key_type& key)
{
// implicitly convert null value to an empty object
if (is_null())
{
m_type = value_t::object;
m_value.object = create<object_t>();
assert_invariant();
}
// operator[] only works for objects
if (JSON_LIKELY(is_object()))
{
return m_value.object->operator[](key);
}
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name())));
}
/*!
@brief read-only access specified object element
Returns a const reference to the element at with specified key @a key. No
bounds checking is performed.
@warning If the element with key @a key does not exist, the behavior is
undefined.
@param[in] key key of the element to access
@return const reference to the element at key @a key
@pre The element with key @a key must exist. **This precondition is
enforced with an assertion.**
@throw type_error.305 if the JSON value is not an object; in that cases,
using the [] operator with a key makes no sense.
@complexity Logarithmic in the size of the container.
@liveexample{The example below shows how object elements can be read using
the `[]` operator.,operatorarray__key_type_const}
@sa @ref at(const typename object_t::key_type&) for access by reference
with range checking
@sa @ref value() for access by value with a default value
@since version 1.0.0
*/
const_reference operator[](const typename object_t::key_type& key) const
{
// const operator[] only works for objects
if (JSON_LIKELY(is_object()))
{
assert(m_value.object->find(key) != m_value.object->end());
return m_value.object->find(key)->second;
}
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name())));
}
/*!
@brief access specified object element
Returns a reference to the element at with specified key @a key.
@note If @a key is not found in the object, then it is silently added to
the object and filled with a `null` value to make `key` a valid reference.
In case the value was `null` before, it is converted to an object.
@param[in] key key of the element to access
@return reference to the element at key @a key
@throw type_error.305 if the JSON value is not an object or null; in that
cases, using the [] operator with a key makes no sense.
@complexity Logarithmic in the size of the container.
@liveexample{The example below shows how object elements can be read and
written using the `[]` operator.,operatorarray__key_type}
@sa @ref at(const typename object_t::key_type&) for access by reference
with range checking
@sa @ref value() for access by value with a default value
@since version 1.1.0
*/
template<typename T>
reference operator[](T* key)
{
// implicitly convert null to object
if (is_null())
{
m_type = value_t::object;
m_value = value_t::object;
assert_invariant();
}
// at only works for objects
if (JSON_LIKELY(is_object()))
{
return m_value.object->operator[](key);
}
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name())));
}
/*!
@brief read-only access specified object element
Returns a const reference to the element at with specified key @a key. No
bounds checking is performed.
@warning If the element with key @a key does not exist, the behavior is
undefined.
@param[in] key key of the element to access
@return const reference to the element at key @a key
@pre The element with key @a key must exist. **This precondition is
enforced with an assertion.**
@throw type_error.305 if the JSON value is not an object; in that cases,
using the [] operator with a key makes no sense.
@complexity Logarithmic in the size of the container.
@liveexample{The example below shows how object elements can be read using
the `[]` operator.,operatorarray__key_type_const}
@sa @ref at(const typename object_t::key_type&) for access by reference
with range checking
@sa @ref value() for access by value with a default value
@since version 1.1.0
*/
template<typename T>
const_reference operator[](T* key) const
{
// at only works for objects
if (JSON_LIKELY(is_object()))
{
assert(m_value.object->find(key) != m_value.object->end());
return m_value.object->find(key)->second;
}
JSON_THROW(type_error::create(305, "cannot use operator[] with " + std::string(type_name())));
}
/*!
@brief access specified object element with default value
Returns either a copy of an object's element at the specified key @a key
or a given default value if no element with key @a key exists.
The function is basically equivalent to executing
@code {.cpp}
try {
return at(key);
} catch(out_of_range) {
return default_value;
}
@endcode
@note Unlike @ref at(const typename object_t::key_type&), this function
does not throw if the given key @a key was not found.
@note Unlike @ref operator[](const typename object_t::key_type& key), this
function does not implicitly add an element to the position defined by @a
key. This function is furthermore also applicable to const objects.
@param[in] key key of the element to access
@param[in] default_value the value to return if @a key is not found
@tparam ValueType type compatible to JSON values, for instance `int` for
JSON integer numbers, `bool` for JSON booleans, or `std::vector` types for
JSON arrays. Note the type of the expected value at @a key and the default
value @a default_value must be compatible.
@return copy of the element at key @a key or @a default_value if @a key
is not found
@throw type_error.306 if the JSON value is not an objec; in that cases,
using `value()` with a key makes no sense.
@complexity Logarithmic in the size of the container.
@liveexample{The example below shows how object elements can be queried
with a default value.,basic_json__value}
@sa @ref at(const typename object_t::key_type&) for access by reference
with range checking
@sa @ref operator[](const typename object_t::key_type&) for unchecked
access by reference
@since version 1.0.0
*/
template<class ValueType, typename std::enable_if<
std::is_convertible<basic_json_t, ValueType>::value, int>::type = 0>
ValueType value(const typename object_t::key_type& key, const ValueType& default_value) const
{
// at only works for objects
if (JSON_LIKELY(is_object()))
{
// if key is found, return value and given default value otherwise
const auto it = find(key);
if (it != end())
{
return *it;
}
return default_value;
}
JSON_THROW(type_error::create(306, "cannot use value() with " + std::string(type_name())));
}
/*!
@brief overload for a default value of type const char*
@copydoc basic_json::value(const typename object_t::key_type&, ValueType) const
*/
string_t value(const typename object_t::key_type& key, const char* default_value) const
{
return value(key, string_t(default_value));
}
/*!
@brief access specified object element via JSON Pointer with default value
Returns either a copy of an object's element at the specified key @a key
or a given default value if no element with key @a key exists.
The function is basically equivalent to executing
@code {.cpp}
try {
return at(ptr);
} catch(out_of_range) {
return default_value;
}
@endcode
@note Unlike @ref at(const json_pointer&), this function does not throw
if the given key @a key was not found.
@param[in] ptr a JSON pointer to the element to access
@param[in] default_value the value to return if @a ptr found no value
@tparam ValueType type compatible to JSON values, for instance `int` for
JSON integer numbers, `bool` for JSON booleans, or `std::vector` types for
JSON arrays. Note the type of the expected value at @a key and the default
value @a default_value must be compatible.
@return copy of the element at key @a key or @a default_value if @a key
is not found
@throw type_error.306 if the JSON value is not an objec; in that cases,
using `value()` with a key makes no sense.
@complexity Logarithmic in the size of the container.
@liveexample{The example below shows how object elements can be queried
with a default value.,basic_json__value_ptr}
@sa @ref operator[](const json_pointer&) for unchecked access by reference
@since version 2.0.2
*/
template<class ValueType, typename std::enable_if<
std::is_convertible<basic_json_t, ValueType>::value, int>::type = 0>
ValueType value(const json_pointer& ptr, const ValueType& default_value) const
{
// at only works for objects
if (JSON_LIKELY(is_object()))
{
// if pointer resolves a value, return it or use default value
JSON_TRY
{
return ptr.get_checked(this);
}
JSON_CATCH (out_of_range&)
{
return default_value;
}
}
JSON_THROW(type_error::create(306, "cannot use value() with " + std::string(type_name())));
}
/*!
@brief overload for a default value of type const char*
@copydoc basic_json::value(const json_pointer&, ValueType) const
*/
string_t value(const json_pointer& ptr, const char* default_value) const
{
return value(ptr, string_t(default_value));
}
/*!
@brief access the first element
Returns a reference to the first element in the container. For a JSON
container `c`, the expression `c.front()` is equivalent to `*c.begin()`.
@return In case of a structured type (array or object), a reference to the
first element is returned. In case of number, string, or boolean values, a
reference to the value is returned.
@complexity Constant.
@pre The JSON value must not be `null` (would throw `std::out_of_range`)
or an empty array or object (undefined behavior, **guarded by
assertions**).
@post The JSON value remains unchanged.
@throw invalid_iterator.214 when called on `null` value
@liveexample{The following code shows an example for `front()`.,front}
@sa @ref back() -- access the last element
@since version 1.0.0
*/
reference front()
{
return *begin();
}
/*!
@copydoc basic_json::front()
*/
const_reference front() const
{
return *cbegin();
}
/*!
@brief access the last element
Returns a reference to the last element in the container. For a JSON
container `c`, the expression `c.back()` is equivalent to
@code {.cpp}
auto tmp = c.end();
--tmp;
return *tmp;
@endcode
@return In case of a structured type (array or object), a reference to the
last element is returned. In case of number, string, or boolean values, a
reference to the value is returned.
@complexity Constant.
@pre The JSON value must not be `null` (would throw `std::out_of_range`)
or an empty array or object (undefined behavior, **guarded by
assertions**).
@post The JSON value remains unchanged.
@throw invalid_iterator.214 when called on a `null` value. See example
below.
@liveexample{The following code shows an example for `back()`.,back}
@sa @ref front() -- access the first element
@since version 1.0.0
*/
reference back()
{
auto tmp = end();
--tmp;
return *tmp;
}
/*!
@copydoc basic_json::back()
*/
const_reference back() const
{
auto tmp = cend();
--tmp;
return *tmp;
}
/*!
@brief remove element given an iterator
Removes the element specified by iterator @a pos. The iterator @a pos must
be valid and dereferenceable. Thus the `end()` iterator (which is valid,
but is not dereferenceable) cannot be used as a value for @a pos.
If called on a primitive type other than `null`, the resulting JSON value
will be `null`.
@param[in] pos iterator to the element to remove
@return Iterator following the last removed element. If the iterator @a
pos refers to the last element, the `end()` iterator is returned.
@tparam IteratorType an @ref iterator or @ref const_iterator
@post Invalidates iterators and references at or after the point of the
erase, including the `end()` iterator.
@throw type_error.307 if called on a `null` value; example: `"cannot use
erase() with null"`
@throw invalid_iterator.202 if called on an iterator which does not belong
to the current JSON value; example: `"iterator does not fit current
value"`
@throw invalid_iterator.205 if called on a primitive type with invalid
iterator (i.e., any iterator which is not `begin()`); example: `"iterator
out of range"`
@complexity The complexity depends on the type:
- objects: amortized constant
- arrays: linear in distance between @a pos and the end of the container
- strings: linear in the length of the string
- other types: constant
@liveexample{The example shows the result of `erase()` for different JSON
types.,erase__IteratorType}
@sa @ref erase(IteratorType, IteratorType) -- removes the elements in
the given range
@sa @ref erase(const typename object_t::key_type&) -- removes the element
from an object at the given key
@sa @ref erase(const size_type) -- removes the element from an array at
the given index
@since version 1.0.0
*/
template<class IteratorType, typename std::enable_if<
std::is_same<IteratorType, typename basic_json_t::iterator>::value or
std::is_same<IteratorType, typename basic_json_t::const_iterator>::value, int>::type
= 0>
IteratorType erase(IteratorType pos)
{
// make sure iterator fits the current value
if (JSON_UNLIKELY(this != pos.m_object))
{
JSON_THROW(invalid_iterator::create(202, "iterator does not fit current value"));
}
IteratorType result = end();
switch (m_type)
{
case value_t::boolean:
case value_t::number_float:
case value_t::number_integer:
case value_t::number_unsigned:
case value_t::string:
{
if (JSON_UNLIKELY(not pos.m_it.primitive_iterator.is_begin()))
{
JSON_THROW(invalid_iterator::create(205, "iterator out of range"));
}
if (is_string())
{
AllocatorType<string_t> alloc;
alloc.destroy(m_value.string);
alloc.deallocate(m_value.string, 1);
m_value.string = nullptr;
}
m_type = value_t::null;
assert_invariant();
break;
}
case value_t::object:
{
result.m_it.object_iterator = m_value.object->erase(pos.m_it.object_iterator);
break;
}
case value_t::array:
{
result.m_it.array_iterator = m_value.array->erase(pos.m_it.array_iterator);
break;
}
default:
JSON_THROW(type_error::create(307, "cannot use erase() with " + std::string(type_name())));
}
return result;
}
/*!
@brief remove elements given an iterator range
Removes the element specified by the range `[first; last)`. The iterator
@a first does not need to be dereferenceable if `first == last`: erasing
an empty range is a no-op.
If called on a primitive type other than `null`, the resulting JSON value
will be `null`.
@param[in] first iterator to the beginning of the range to remove
@param[in] last iterator past the end of the range to remove
@return Iterator following the last removed element. If the iterator @a
second refers to the last element, the `end()` iterator is returned.
@tparam IteratorType an @ref iterator or @ref const_iterator
@post Invalidates iterators and references at or after the point of the
erase, including the `end()` iterator.
@throw type_error.307 if called on a `null` value; example: `"cannot use
erase() with null"`
@throw invalid_iterator.203 if called on iterators which does not belong
to the current JSON value; example: `"iterators do not fit current value"`
@throw invalid_iterator.204 if called on a primitive type with invalid
iterators (i.e., if `first != begin()` and `last != end()`); example:
`"iterators out of range"`
@complexity The complexity depends on the type:
- objects: `log(size()) + std::distance(first, last)`
- arrays: linear in the distance between @a first and @a last, plus linear
in the distance between @a last and end of the container
- strings: linear in the length of the string
- other types: constant
@liveexample{The example shows the result of `erase()` for different JSON
types.,erase__IteratorType_IteratorType}
@sa @ref erase(IteratorType) -- removes the element at a given position
@sa @ref erase(const typename object_t::key_type&) -- removes the element
from an object at the given key
@sa @ref erase(const size_type) -- removes the element from an array at
the given index
@since version 1.0.0
*/
template<class IteratorType, typename std::enable_if<
std::is_same<IteratorType, typename basic_json_t::iterator>::value or
std::is_same<IteratorType, typename basic_json_t::const_iterator>::value, int>::type
= 0>
IteratorType erase(IteratorType first, IteratorType last)
{
// make sure iterator fits the current value
if (JSON_UNLIKELY(this != first.m_object or this != last.m_object))
{
JSON_THROW(invalid_iterator::create(203, "iterators do not fit current value"));
}
IteratorType result = end();
switch (m_type)
{
case value_t::boolean:
case value_t::number_float:
case value_t::number_integer:
case value_t::number_unsigned:
case value_t::string:
{
if (JSON_LIKELY(not first.m_it.primitive_iterator.is_begin()
or not last.m_it.primitive_iterator.is_end()))
{
JSON_THROW(invalid_iterator::create(204, "iterators out of range"));
}
if (is_string())
{
AllocatorType<string_t> alloc;
alloc.destroy(m_value.string);
alloc.deallocate(m_value.string, 1);
m_value.string = nullptr;
}
m_type = value_t::null;
assert_invariant();
break;
}
case value_t::object:
{
result.m_it.object_iterator = m_value.object->erase(first.m_it.object_iterator,
last.m_it.object_iterator);
break;
}
case value_t::array:
{
result.m_it.array_iterator = m_value.array->erase(first.m_it.array_iterator,
last.m_it.array_iterator);
break;
}
default:
JSON_THROW(type_error::create(307, "cannot use erase() with " + std::string(type_name())));
}
return result;
}
/*!
@brief remove element from a JSON object given a key
Removes elements from a JSON object with the key value @a key.
@param[in] key value of the elements to remove
@return Number of elements removed. If @a ObjectType is the default
`std::map` type, the return value will always be `0` (@a key was not
found) or `1` (@a key was found).
@post References and iterators to the erased elements are invalidated.
Other references and iterators are not affected.
@throw type_error.307 when called on a type other than JSON object;
example: `"cannot use erase() with null"`
@complexity `log(size()) + count(key)`
@liveexample{The example shows the effect of `erase()`.,erase__key_type}
@sa @ref erase(IteratorType) -- removes the element at a given position
@sa @ref erase(IteratorType, IteratorType) -- removes the elements in
the given range
@sa @ref erase(const size_type) -- removes the element from an array at
the given index
@since version 1.0.0
*/
size_type erase(const typename object_t::key_type& key)
{
// this erase only works for objects
if (JSON_LIKELY(is_object()))
{
return m_value.object->erase(key);
}
JSON_THROW(type_error::create(307, "cannot use erase() with " + std::string(type_name())));
}
/*!
@brief remove element from a JSON array given an index
Removes element from a JSON array at the index @a idx.
@param[in] idx index of the element to remove
@throw type_error.307 when called on a type other than JSON object;
example: `"cannot use erase() with null"`
@throw out_of_range.401 when `idx >= size()`; example: `"array index 17
is out of range"`
@complexity Linear in distance between @a idx and the end of the container.
@liveexample{The example shows the effect of `erase()`.,erase__size_type}
@sa @ref erase(IteratorType) -- removes the element at a given position
@sa @ref erase(IteratorType, IteratorType) -- removes the elements in
the given range
@sa @ref erase(const typename object_t::key_type&) -- removes the element
from an object at the given key
@since version 1.0.0
*/
void erase(const size_type idx)
{
// this erase only works for arrays
if (JSON_LIKELY(is_array()))
{
if (JSON_UNLIKELY(idx >= size()))
{
JSON_THROW(out_of_range::create(401, "array index " + std::to_string(idx) + " is out of range"));
}
m_value.array->erase(m_value.array->begin() + static_cast<difference_type>(idx));
}
else
{
JSON_THROW(type_error::create(307, "cannot use erase() with " + std::string(type_name())));
}
}
/// @}
////////////
// lookup //
////////////
/// @name lookup
/// @{
/*!
@brief find an element in a JSON object
Finds an element in a JSON object with key equivalent to @a key. If the
element is not found or the JSON value is not an object, end() is
returned.
@note This method always returns @ref end() when executed on a JSON type
that is not an object.
@param[in] key key value of the element to search for
@return Iterator to an element with key equivalent to @a key. If no such
element is found or the JSON value is not an object, past-the-end (see
@ref end()) iterator is returned.
@complexity Logarithmic in the size of the JSON object.
@liveexample{The example shows how `find()` is used.,find__key_type}
@since version 1.0.0
*/
iterator find(typename object_t::key_type key)
{
auto result = end();
if (is_object())
{
result.m_it.object_iterator = m_value.object->find(key);
}
return result;
}
/*!
@brief find an element in a JSON object
@copydoc find(typename object_t::key_type)
*/
const_iterator find(typename object_t::key_type key) const
{
auto result = cend();
if (is_object())
{
result.m_it.object_iterator = m_value.object->find(key);
}
return result;
}
/*!
@brief returns the number of occurrences of a key in a JSON object
Returns the number of elements with key @a key. If ObjectType is the
default `std::map` type, the return value will always be `0` (@a key was
not found) or `1` (@a key was found).
@note This method always returns `0` when executed on a JSON type that is
not an object.
@param[in] key key value of the element to count
@return Number of elements with key @a key. If the JSON value is not an
object, the return value will be `0`.
@complexity Logarithmic in the size of the JSON object.
@liveexample{The example shows how `count()` is used.,count}
@since version 1.0.0
*/
size_type count(typename object_t::key_type key) const
{
// return 0 for all nonobject types
return is_object() ? m_value.object->count(key) : 0;
}
/// @}
///////////////
// iterators //
///////////////
/// @name iterators
/// @{
/*!
@brief returns an iterator to the first element
Returns an iterator to the first element.
@image html range-begin-end.svg "Illustration from cppreference.com"
@return iterator to the first element
@complexity Constant.
@requirement This function helps `basic_json` satisfying the
[Container](http://en.cppreference.com/w/cpp/concept/Container)
requirements:
- The complexity is constant.
@liveexample{The following code shows an example for `begin()`.,begin}
@sa @ref cbegin() -- returns a const iterator to the beginning
@sa @ref end() -- returns an iterator to the end
@sa @ref cend() -- returns a const iterator to the end
@since version 1.0.0
*/
iterator begin() noexcept
{
iterator result(this);
result.set_begin();
return result;
}
/*!
@copydoc basic_json::cbegin()
*/
const_iterator begin() const noexcept
{
return cbegin();
}
/*!
@brief returns a const iterator to the first element
Returns a const iterator to the first element.
@image html range-begin-end.svg "Illustration from cppreference.com"
@return const iterator to the first element
@complexity Constant.
@requirement This function helps `basic_json` satisfying the
[Container](http://en.cppreference.com/w/cpp/concept/Container)
requirements:
- The complexity is constant.
- Has the semantics of `const_cast<const basic_json&>(*this).begin()`.
@liveexample{The following code shows an example for `cbegin()`.,cbegin}
@sa @ref begin() -- returns an iterator to the beginning
@sa @ref end() -- returns an iterator to the end
@sa @ref cend() -- returns a const iterator to the end
@since version 1.0.0
*/
const_iterator cbegin() const noexcept
{
const_iterator result(this);
result.set_begin();
return result;
}
/*!
@brief returns an iterator to one past the last element
Returns an iterator to one past the last element.
@image html range-begin-end.svg "Illustration from cppreference.com"
@return iterator one past the last element
@complexity Constant.
@requirement This function helps `basic_json` satisfying the
[Container](http://en.cppreference.com/w/cpp/concept/Container)
requirements:
- The complexity is constant.
@liveexample{The following code shows an example for `end()`.,end}
@sa @ref cend() -- returns a const iterator to the end
@sa @ref begin() -- returns an iterator to the beginning
@sa @ref cbegin() -- returns a const iterator to the beginning
@since version 1.0.0
*/
iterator end() noexcept
{
iterator result(this);
result.set_end();
return result;
}
/*!
@copydoc basic_json::cend()
*/
const_iterator end() const noexcept
{
return cend();
}
/*!
@brief returns a const iterator to one past the last element
Returns a const iterator to one past the last element.
@image html range-begin-end.svg "Illustration from cppreference.com"
@return const iterator one past the last element
@complexity Constant.
@requirement This function helps `basic_json` satisfying the
[Container](http://en.cppreference.com/w/cpp/concept/Container)
requirements:
- The complexity is constant.
- Has the semantics of `const_cast<const basic_json&>(*this).end()`.
@liveexample{The following code shows an example for `cend()`.,cend}
@sa @ref end() -- returns an iterator to the end
@sa @ref begin() -- returns an iterator to the beginning
@sa @ref cbegin() -- returns a const iterator to the beginning
@since version 1.0.0
*/
const_iterator cend() const noexcept
{
const_iterator result(this);
result.set_end();
return result;
}
/*!
@brief returns an iterator to the reverse-beginning
Returns an iterator to the reverse-beginning; that is, the last element.
@image html range-rbegin-rend.svg "Illustration from cppreference.com"
@complexity Constant.
@requirement This function helps `basic_json` satisfying the
[ReversibleContainer](http://en.cppreference.com/w/cpp/concept/ReversibleContainer)
requirements:
- The complexity is constant.
- Has the semantics of `reverse_iterator(end())`.
@liveexample{The following code shows an example for `rbegin()`.,rbegin}
@sa @ref crbegin() -- returns a const reverse iterator to the beginning
@sa @ref rend() -- returns a reverse iterator to the end
@sa @ref crend() -- returns a const reverse iterator to the end
@since version 1.0.0
*/
reverse_iterator rbegin() noexcept
{
return reverse_iterator(end());
}
/*!
@copydoc basic_json::crbegin()
*/
const_reverse_iterator rbegin() const noexcept
{
return crbegin();
}
/*!
@brief returns an iterator to the reverse-end
Returns an iterator to the reverse-end; that is, one before the first
element.
@image html range-rbegin-rend.svg "Illustration from cppreference.com"
@complexity Constant.
@requirement This function helps `basic_json` satisfying the
[ReversibleContainer](http://en.cppreference.com/w/cpp/concept/ReversibleContainer)
requirements:
- The complexity is constant.
- Has the semantics of `reverse_iterator(begin())`.
@liveexample{The following code shows an example for `rend()`.,rend}
@sa @ref crend() -- returns a const reverse iterator to the end
@sa @ref rbegin() -- returns a reverse iterator to the beginning
@sa @ref crbegin() -- returns a const reverse iterator to the beginning
@since version 1.0.0
*/
reverse_iterator rend() noexcept
{
return reverse_iterator(begin());
}
/*!
@copydoc basic_json::crend()
*/
const_reverse_iterator rend() const noexcept
{
return crend();
}
/*!
@brief returns a const reverse iterator to the last element
Returns a const iterator to the reverse-beginning; that is, the last
element.
@image html range-rbegin-rend.svg "Illustration from cppreference.com"
@complexity Constant.
@requirement This function helps `basic_json` satisfying the
[ReversibleContainer](http://en.cppreference.com/w/cpp/concept/ReversibleContainer)
requirements:
- The complexity is constant.
- Has the semantics of `const_cast<const basic_json&>(*this).rbegin()`.
@liveexample{The following code shows an example for `crbegin()`.,crbegin}
@sa @ref rbegin() -- returns a reverse iterator to the beginning
@sa @ref rend() -- returns a reverse iterator to the end
@sa @ref crend() -- returns a const reverse iterator to the end
@since version 1.0.0
*/
const_reverse_iterator crbegin() const noexcept
{
return const_reverse_iterator(cend());
}
/*!
@brief returns a const reverse iterator to one before the first
Returns a const reverse iterator to the reverse-end; that is, one before
the first element.
@image html range-rbegin-rend.svg "Illustration from cppreference.com"
@complexity Constant.
@requirement This function helps `basic_json` satisfying the
[ReversibleContainer](http://en.cppreference.com/w/cpp/concept/ReversibleContainer)
requirements:
- The complexity is constant.
- Has the semantics of `const_cast<const basic_json&>(*this).rend()`.
@liveexample{The following code shows an example for `crend()`.,crend}
@sa @ref rend() -- returns a reverse iterator to the end
@sa @ref rbegin() -- returns a reverse iterator to the beginning
@sa @ref crbegin() -- returns a const reverse iterator to the beginning
@since version 1.0.0
*/
const_reverse_iterator crend() const noexcept
{
return const_reverse_iterator(cbegin());
}
public:
/*!
@brief wrapper to access iterator member functions in range-based for
This function allows to access @ref iterator::key() and @ref
iterator::value() during range-based for loops. In these loops, a
reference to the JSON values is returned, so there is no access to the
underlying iterator.
@liveexample{The following code shows how the wrapper is used,iterator_wrapper}
@note The name of this function is not yet final and may change in the
future.
*/
static iteration_proxy<iterator> iterator_wrapper(reference cont)
{
return iteration_proxy<iterator>(cont);
}
/*!
@copydoc iterator_wrapper(reference)
*/
static iteration_proxy<const_iterator> iterator_wrapper(const_reference cont)
{
return iteration_proxy<const_iterator>(cont);
}
/// @}
//////////////
// capacity //
//////////////
/// @name capacity
/// @{
/*!
@brief checks whether the container is empty.
Checks if a JSON value has no elements (i.e. whether its @ref size is `0`).
@return The return value depends on the different types and is
defined as follows:
Value type | return value
----------- | -------------
null | `true`
boolean | `false`
string | `false`
number | `false`
object | result of function `object_t::empty()`
array | result of function `array_t::empty()`
@liveexample{The following code uses `empty()` to check if a JSON
object contains any elements.,empty}
@complexity Constant, as long as @ref array_t and @ref object_t satisfy
the Container concept; that is, their `empty()` functions have constant
complexity.
@iterators No changes.
@exceptionsafety No-throw guarantee: this function never throws exceptions.
@note This function does not return whether a string stored as JSON value
is empty - it returns whether the JSON container itself is empty which is
false in the case of a string.
@requirement This function helps `basic_json` satisfying the
[Container](http://en.cppreference.com/w/cpp/concept/Container)
requirements:
- The complexity is constant.
- Has the semantics of `begin() == end()`.
@sa @ref size() -- returns the number of elements
@since version 1.0.0
*/
bool empty() const noexcept
{
switch (m_type)
{
case value_t::null:
{
// null values are empty
return true;
}
case value_t::array:
{
// delegate call to array_t::empty()
return m_value.array->empty();
}
case value_t::object:
{
// delegate call to object_t::empty()
return m_value.object->empty();
}
default:
{
// all other types are nonempty
return false;
}
}
}
/*!
@brief returns the number of elements
Returns the number of elements in a JSON value.
@return The return value depends on the different types and is
defined as follows:
Value type | return value
----------- | -------------
null | `0`
boolean | `1`
string | `1`
number | `1`
object | result of function object_t::size()
array | result of function array_t::size()
@liveexample{The following code calls `size()` on the different value
types.,size}
@complexity Constant, as long as @ref array_t and @ref object_t satisfy
the Container concept; that is, their size() functions have constant
complexity.
@iterators No changes.
@exceptionsafety No-throw guarantee: this function never throws exceptions.
@note This function does not return the length of a string stored as JSON
value - it returns the number of elements in the JSON value which is 1 in
the case of a string.
@requirement This function helps `basic_json` satisfying the
[Container](http://en.cppreference.com/w/cpp/concept/Container)
requirements:
- The complexity is constant.
- Has the semantics of `std::distance(begin(), end())`.
@sa @ref empty() -- checks whether the container is empty
@sa @ref max_size() -- returns the maximal number of elements
@since version 1.0.0
*/
size_type size() const noexcept
{
switch (m_type)
{
case value_t::null:
{
// null values are empty
return 0;
}
case value_t::array:
{
// delegate call to array_t::size()
return m_value.array->size();
}
case value_t::object:
{
// delegate call to object_t::size()
return m_value.object->size();
}
default:
{
// all other types have size 1
return 1;
}
}
}
/*!
@brief returns the maximum possible number of elements
Returns the maximum number of elements a JSON value is able to hold due to
system or library implementation limitations, i.e. `std::distance(begin(),
end())` for the JSON value.
@return The return value depends on the different types and is
defined as follows:
Value type | return value
----------- | -------------
null | `0` (same as `size()`)
boolean | `1` (same as `size()`)
string | `1` (same as `size()`)
number | `1` (same as `size()`)
object | result of function `object_t::max_size()`
array | result of function `array_t::max_size()`
@liveexample{The following code calls `max_size()` on the different value
types. Note the output is implementation specific.,max_size}
@complexity Constant, as long as @ref array_t and @ref object_t satisfy
the Container concept; that is, their `max_size()` functions have constant
complexity.
@iterators No changes.
@exceptionsafety No-throw guarantee: this function never throws exceptions.
@requirement This function helps `basic_json` satisfying the
[Container](http://en.cppreference.com/w/cpp/concept/Container)
requirements:
- The complexity is constant.
- Has the semantics of returning `b.size()` where `b` is the largest
possible JSON value.
@sa @ref size() -- returns the number of elements
@since version 1.0.0
*/
size_type max_size() const noexcept
{
switch (m_type)
{
case value_t::array:
{
// delegate call to array_t::max_size()
return m_value.array->max_size();
}
case value_t::object:
{
// delegate call to object_t::max_size()
return m_value.object->max_size();
}
default:
{
// all other types have max_size() == size()
return size();
}
}
}
/// @}
///////////////
// modifiers //
///////////////
/// @name modifiers
/// @{
/*!
@brief clears the contents
Clears the content of a JSON value and resets it to the default value as
if @ref basic_json(value_t) would have been called with the current value
type from @ref type():
Value type | initial value
----------- | -------------
null | `null`
boolean | `false`
string | `""`
number | `0`
object | `{}`
array | `[]`
@post Has the same effect as calling
@code {.cpp}
*this = basic_json(type());
@endcode
@liveexample{The example below shows the effect of `clear()` to different
JSON types.,clear}
@complexity Linear in the size of the JSON value.
@iterators All iterators, pointers and references related to this container
are invalidated.
@exceptionsafety No-throw guarantee: this function never throws exceptions.
@sa @ref basic_json(value_t) -- constructor that creates an object with the
same value than calling `clear()`
@since version 1.0.0
*/
void clear() noexcept
{
switch (m_type)
{
case value_t::number_integer:
{
m_value.number_integer = 0;
break;
}
case value_t::number_unsigned:
{
m_value.number_unsigned = 0;
break;
}
case value_t::number_float:
{
m_value.number_float = 0.0;
break;
}
case value_t::boolean:
{
m_value.boolean = false;
break;
}
case value_t::string:
{
m_value.string->clear();
break;
}
case value_t::array:
{
m_value.array->clear();
break;
}
case value_t::object:
{
m_value.object->clear();
break;
}
default:
break;
}
}
/*!
@brief add an object to an array
Appends the given element @a val to the end of the JSON value. If the
function is called on a JSON null value, an empty array is created before
appending @a val.
@param[in] val the value to add to the JSON array
@throw type_error.308 when called on a type other than JSON array or
null; example: `"cannot use push_back() with number"`
@complexity Amortized constant.
@liveexample{The example shows how `push_back()` and `+=` can be used to
add elements to a JSON array. Note how the `null` value was silently
converted to a JSON array.,push_back}
@since version 1.0.0
*/
void push_back(basic_json&& val)
{
// push_back only works for null objects or arrays
if (JSON_UNLIKELY(not(is_null() or is_array())))
{
JSON_THROW(type_error::create(308, "cannot use push_back() with " + std::string(type_name())));
}
// transform null object into an array
if (is_null())
{
m_type = value_t::array;
m_value = value_t::array;
assert_invariant();
}
// add element to array (move semantics)
m_value.array->push_back(std::move(val));
// invalidate object
val.m_type = value_t::null;
}
/*!
@brief add an object to an array
@copydoc push_back(basic_json&&)
*/
reference operator+=(basic_json&& val)
{
push_back(std::move(val));
return *this;
}
/*!
@brief add an object to an array
@copydoc push_back(basic_json&&)
*/
void push_back(const basic_json& val)
{
// push_back only works for null objects or arrays
if (JSON_UNLIKELY(not(is_null() or is_array())))
{
JSON_THROW(type_error::create(308, "cannot use push_back() with " + std::string(type_name())));
}
// transform null object into an array
if (is_null())
{
m_type = value_t::array;
m_value = value_t::array;
assert_invariant();
}
// add element to array
m_value.array->push_back(val);
}
/*!
@brief add an object to an array
@copydoc push_back(basic_json&&)
*/
reference operator+=(const basic_json& val)
{
push_back(val);
return *this;
}
/*!
@brief add an object to an object
Inserts the given element @a val to the JSON object. If the function is
called on a JSON null value, an empty object is created before inserting
@a val.
@param[in] val the value to add to the JSON object
@throw type_error.308 when called on a type other than JSON object or
null; example: `"cannot use push_back() with number"`
@complexity Logarithmic in the size of the container, O(log(`size()`)).
@liveexample{The example shows how `push_back()` and `+=` can be used to
add elements to a JSON object. Note how the `null` value was silently
converted to a JSON object.,push_back__object_t__value}
@since version 1.0.0
*/
void push_back(const typename object_t::value_type& val)
{
// push_back only works for null objects or objects
if (JSON_UNLIKELY(not(is_null() or is_object())))
{
JSON_THROW(type_error::create(308, "cannot use push_back() with " + std::string(type_name())));
}
// transform null object into an object
if (is_null())
{
m_type = value_t::object;
m_value = value_t::object;
assert_invariant();
}
// add element to array
m_value.object->insert(val);
}
/*!
@brief add an object to an object
@copydoc push_back(const typename object_t::value_type&)
*/
reference operator+=(const typename object_t::value_type& val)
{
push_back(val);
return *this;
}
/*!
@brief add an object to an object
This function allows to use `push_back` with an initializer list. In case
1. the current value is an object,
2. the initializer list @a init contains only two elements, and
3. the first element of @a init is a string,
@a init is converted into an object element and added using
@ref push_back(const typename object_t::value_type&). Otherwise, @a init
is converted to a JSON value and added using @ref push_back(basic_json&&).
@param[in] init an initializer list
@complexity Linear in the size of the initializer list @a init.
@note This function is required to resolve an ambiguous overload error,
because pairs like `{"key", "value"}` can be both interpreted as
`object_t::value_type` or `std::initializer_list<basic_json>`, see
https://github.com/nlohmann/json/issues/235 for more information.
@liveexample{The example shows how initializer lists are treated as
objects when possible.,push_back__initializer_list}
*/
void push_back(initializer_list_t init)
{
if (is_object() and init.size() == 2 and (*init.begin())->is_string())
{
basic_json&& key = init.begin()->moved_or_copied();
push_back(typename object_t::value_type(
std::move(key.get_ref<string_t&>()), (init.begin() + 1)->moved_or_copied()));
}
else
{
push_back(basic_json(init));
}
}
/*!
@brief add an object to an object
@copydoc push_back(initializer_list_t)
*/
reference operator+=(initializer_list_t init)
{
push_back(init);
return *this;
}
/*!
@brief add an object to an array
Creates a JSON value from the passed parameters @a args to the end of the
JSON value. If the function is called on a JSON null value, an empty array
is created before appending the value created from @a args.
@param[in] args arguments to forward to a constructor of @ref basic_json
@tparam Args compatible types to create a @ref basic_json object
@throw type_error.311 when called on a type other than JSON array or
null; example: `"cannot use emplace_back() with number"`
@complexity Amortized constant.
@liveexample{The example shows how `push_back()` can be used to add
elements to a JSON array. Note how the `null` value was silently converted
to a JSON array.,emplace_back}
@since version 2.0.8
*/
template<class... Args>
void emplace_back(Args&& ... args)
{
// emplace_back only works for null objects or arrays
if (JSON_UNLIKELY(not(is_null() or is_array())))
{
JSON_THROW(type_error::create(311, "cannot use emplace_back() with " + std::string(type_name())));
}
// transform null object into an array
if (is_null())
{
m_type = value_t::array;
m_value = value_t::array;
assert_invariant();
}
// add element to array (perfect forwarding)
m_value.array->emplace_back(std::forward<Args>(args)...);
}
/*!
@brief add an object to an object if key does not exist
Inserts a new element into a JSON object constructed in-place with the
given @a args if there is no element with the key in the container. If the
function is called on a JSON null value, an empty object is created before
appending the value created from @a args.
@param[in] args arguments to forward to a constructor of @ref basic_json
@tparam Args compatible types to create a @ref basic_json object
@return a pair consisting of an iterator to the inserted element, or the
already-existing element if no insertion happened, and a bool
denoting whether the insertion took place.
@throw type_error.311 when called on a type other than JSON object or
null; example: `"cannot use emplace() with number"`
@complexity Logarithmic in the size of the container, O(log(`size()`)).
@liveexample{The example shows how `emplace()` can be used to add elements
to a JSON object. Note how the `null` value was silently converted to a
JSON object. Further note how no value is added if there was already one
value stored with the same key.,emplace}
@since version 2.0.8
*/
template<class... Args>
std::pair<iterator, bool> emplace(Args&& ... args)
{
// emplace only works for null objects or arrays
if (JSON_UNLIKELY(not(is_null() or is_object())))
{
JSON_THROW(type_error::create(311, "cannot use emplace() with " + std::string(type_name())));
}
// transform null object into an object
if (is_null())
{
m_type = value_t::object;
m_value = value_t::object;
assert_invariant();
}
// add element to array (perfect forwarding)
auto res = m_value.object->emplace(std::forward<Args>(args)...);
// create result iterator and set iterator to the result of emplace
auto it = begin();
it.m_it.object_iterator = res.first;
// return pair of iterator and boolean
return {it, res.second};
}
/*!
@brief inserts element
Inserts element @a val before iterator @a pos.
@param[in] pos iterator before which the content will be inserted; may be
the end() iterator
@param[in] val element to insert
@return iterator pointing to the inserted @a val.
@throw type_error.309 if called on JSON values other than arrays;
example: `"cannot use insert() with string"`
@throw invalid_iterator.202 if @a pos is not an iterator of *this;
example: `"iterator does not fit current value"`
@complexity Constant plus linear in the distance between @a pos and end of
the container.
@liveexample{The example shows how `insert()` is used.,insert}
@since version 1.0.0
*/
iterator insert(const_iterator pos, const basic_json& val)
{
// insert only works for arrays
if (JSON_LIKELY(is_array()))
{
// check if iterator pos fits to this JSON value
if (JSON_UNLIKELY(pos.m_object != this))
{
JSON_THROW(invalid_iterator::create(202, "iterator does not fit current value"));
}
// insert to array and return iterator
iterator result(this);
result.m_it.array_iterator = m_value.array->insert(pos.m_it.array_iterator, val);
return result;
}
JSON_THROW(type_error::create(309, "cannot use insert() with " + std::string(type_name())));
}
/*!
@brief inserts element
@copydoc insert(const_iterator, const basic_json&)
*/
iterator insert(const_iterator pos, basic_json&& val)
{
return insert(pos, val);
}
/*!
@brief inserts elements
Inserts @a cnt copies of @a val before iterator @a pos.
@param[in] pos iterator before which the content will be inserted; may be
the end() iterator
@param[in] cnt number of copies of @a val to insert
@param[in] val element to insert
@return iterator pointing to the first element inserted, or @a pos if
`cnt==0`
@throw type_error.309 if called on JSON values other than arrays; example:
`"cannot use insert() with string"`
@throw invalid_iterator.202 if @a pos is not an iterator of *this;
example: `"iterator does not fit current value"`
@complexity Linear in @a cnt plus linear in the distance between @a pos
and end of the container.
@liveexample{The example shows how `insert()` is used.,insert__count}
@since version 1.0.0
*/
iterator insert(const_iterator pos, size_type cnt, const basic_json& val)
{
// insert only works for arrays
if (JSON_LIKELY(is_array()))
{
// check if iterator pos fits to this JSON value
if (JSON_UNLIKELY(pos.m_object != this))
{
JSON_THROW(invalid_iterator::create(202, "iterator does not fit current value"));
}
// insert to array and return iterator
iterator result(this);
result.m_it.array_iterator = m_value.array->insert(pos.m_it.array_iterator, cnt, val);
return result;
}
JSON_THROW(type_error::create(309, "cannot use insert() with " + std::string(type_name())));
}
/*!
@brief inserts elements
Inserts elements from range `[first, last)` before iterator @a pos.
@param[in] pos iterator before which the content will be inserted; may be
the end() iterator
@param[in] first begin of the range of elements to insert
@param[in] last end of the range of elements to insert
@throw type_error.309 if called on JSON values other than arrays; example:
`"cannot use insert() with string"`
@throw invalid_iterator.202 if @a pos is not an iterator of *this;
example: `"iterator does not fit current value"`
@throw invalid_iterator.210 if @a first and @a last do not belong to the
same JSON value; example: `"iterators do not fit"`
@throw invalid_iterator.211 if @a first or @a last are iterators into
container for which insert is called; example: `"passed iterators may not
belong to container"`
@return iterator pointing to the first element inserted, or @a pos if
`first==last`
@complexity Linear in `std::distance(first, last)` plus linear in the
distance between @a pos and end of the container.
@liveexample{The example shows how `insert()` is used.,insert__range}
@since version 1.0.0
*/
iterator insert(const_iterator pos, const_iterator first, const_iterator last)
{
// insert only works for arrays
if (JSON_UNLIKELY(not is_array()))
{
JSON_THROW(type_error::create(309, "cannot use insert() with " + std::string(type_name())));
}
// check if iterator pos fits to this JSON value
if (JSON_UNLIKELY(pos.m_object != this))
{
JSON_THROW(invalid_iterator::create(202, "iterator does not fit current value"));
}
// check if range iterators belong to the same JSON object
if (JSON_UNLIKELY(first.m_object != last.m_object))
{
JSON_THROW(invalid_iterator::create(210, "iterators do not fit"));
}
if (JSON_UNLIKELY(first.m_object == this or last.m_object == this))
{
JSON_THROW(invalid_iterator::create(211, "passed iterators may not belong to container"));
}
// insert to array and return iterator
iterator result(this);
result.m_it.array_iterator = m_value.array->insert(
pos.m_it.array_iterator,
first.m_it.array_iterator,
last.m_it.array_iterator);
return result;
}
/*!
@brief inserts elements
Inserts elements from initializer list @a ilist before iterator @a pos.
@param[in] pos iterator before which the content will be inserted; may be
the end() iterator
@param[in] ilist initializer list to insert the values from
@throw type_error.309 if called on JSON values other than arrays; example:
`"cannot use insert() with string"`
@throw invalid_iterator.202 if @a pos is not an iterator of *this;
example: `"iterator does not fit current value"`
@return iterator pointing to the first element inserted, or @a pos if
`ilist` is empty
@complexity Linear in `ilist.size()` plus linear in the distance between
@a pos and end of the container.
@liveexample{The example shows how `insert()` is used.,insert__ilist}
@since version 1.0.0
*/
iterator insert(const_iterator pos, initializer_list_t ilist)
{
// insert only works for arrays
if (JSON_UNLIKELY(not is_array()))
{
JSON_THROW(type_error::create(309, "cannot use insert() with " + std::string(type_name())));
}
// check if iterator pos fits to this JSON value
if (JSON_UNLIKELY(pos.m_object != this))
{
JSON_THROW(invalid_iterator::create(202, "iterator does not fit current value"));
}
// insert to array and return iterator
iterator result(this);
result.m_it.array_iterator = m_value.array->insert(pos.m_it.array_iterator, ilist.begin(), ilist.end());
return result;
}
/*!
@brief inserts elements
Inserts elements from range `[first, last)`.
@param[in] first begin of the range of elements to insert
@param[in] last end of the range of elements to insert
@throw type_error.309 if called on JSON values other than objects; example:
`"cannot use insert() with string"`
@throw invalid_iterator.202 if iterator @a first or @a last does does not
point to an object; example: `"iterators first and last must point to
objects"`
@throw invalid_iterator.210 if @a first and @a last do not belong to the
same JSON value; example: `"iterators do not fit"`
@complexity Logarithmic: `O(N*log(size() + N))`, where `N` is the number
of elements to insert.
@liveexample{The example shows how `insert()` is used.,insert__range_object}
@since version 3.0.0
*/
void insert(const_iterator first, const_iterator last)
{
// insert only works for objects
if (JSON_UNLIKELY(not is_object()))
{
JSON_THROW(type_error::create(309, "cannot use insert() with " + std::string(type_name())));
}
// check if range iterators belong to the same JSON object
if (JSON_UNLIKELY(first.m_object != last.m_object))
{
JSON_THROW(invalid_iterator::create(210, "iterators do not fit"));
}
// passed iterators must belong to objects
if (JSON_UNLIKELY(not first.m_object->is_object()
or not last.m_object->is_object()))
{
JSON_THROW(invalid_iterator::create(202, "iterators first and last must point to objects"));
}
m_value.object->insert(first.m_it.object_iterator, last.m_it.object_iterator);
}
/*!
@brief updates a JSON object from another object, overwriting existing keys
Inserts all values from JSON object @a j and overwrites existing keys.
@param[in] j JSON object to read values from
@throw type_error.312 if called on JSON values other than objects; example:
`"cannot use update() with string"`
@complexity O(N*log(size() + N)), where N is the number of elements to
insert.
@liveexample{The example shows how `update()` is used.,update}
@sa https://docs.python.org/3.6/library/stdtypes.html#dict.update
@since version 3.0.0
*/
void update(const_reference j)
{
// implicitly convert null value to an empty object
if (is_null())
{
m_type = value_t::object;
m_value.object = create<object_t>();
assert_invariant();
}
if (JSON_UNLIKELY(not is_object()))
{
JSON_THROW(type_error::create(312, "cannot use update() with " + std::string(type_name())));
}
if (JSON_UNLIKELY(not j.is_object()))
{
JSON_THROW(type_error::create(312, "cannot use update() with " + std::string(j.type_name())));
}
for (auto it = j.begin(); it != j.end(); ++it)
{
m_value.object->operator[](it.key()) = it.value();
}
}
/*!
@brief updates a JSON object from another object, overwriting existing keys
Inserts all values from from range `[first, last)` and overwrites existing
keys.
@param[in] first begin of the range of elements to insert
@param[in] last end of the range of elements to insert
@throw type_error.312 if called on JSON values other than objects; example:
`"cannot use update() with string"`
@throw invalid_iterator.202 if iterator @a first or @a last does does not
point to an object; example: `"iterators first and last must point to
objects"`
@throw invalid_iterator.210 if @a first and @a last do not belong to the
same JSON value; example: `"iterators do not fit"`
@complexity O(N*log(size() + N)), where N is the number of elements to
insert.
@liveexample{The example shows how `update()` is used__range.,update}
@sa https://docs.python.org/3.6/library/stdtypes.html#dict.update
@since version 3.0.0
*/
void update(const_iterator first, const_iterator last)
{
// implicitly convert null value to an empty object
if (is_null())
{
m_type = value_t::object;
m_value.object = create<object_t>();
assert_invariant();
}
if (JSON_UNLIKELY(not is_object()))
{
JSON_THROW(type_error::create(312, "cannot use update() with " + std::string(type_name())));
}
// check if range iterators belong to the same JSON object
if (JSON_UNLIKELY(first.m_object != last.m_object))
{
JSON_THROW(invalid_iterator::create(210, "iterators do not fit"));
}
// passed iterators must belong to objects
if (JSON_UNLIKELY(not first.m_object->is_object()
or not first.m_object->is_object()))
{
JSON_THROW(invalid_iterator::create(202, "iterators first and last must point to objects"));
}
for (auto it = first; it != last; ++it)
{
m_value.object->operator[](it.key()) = it.value();
}
}
/*!
@brief exchanges the values
Exchanges the contents of the JSON value with those of @a other. Does not
invoke any move, copy, or swap operations on individual elements. All
iterators and references remain valid. The past-the-end iterator is
invalidated.
@param[in,out] other JSON value to exchange the contents with
@complexity Constant.
@liveexample{The example below shows how JSON values can be swapped with
`swap()`.,swap__reference}
@since version 1.0.0
*/
void swap(reference other) noexcept (
std::is_nothrow_move_constructible<value_t>::value and
std::is_nothrow_move_assignable<value_t>::value and
std::is_nothrow_move_constructible<json_value>::value and
std::is_nothrow_move_assignable<json_value>::value
)
{
std::swap(m_type, other.m_type);
std::swap(m_value, other.m_value);
assert_invariant();
}
/*!
@brief exchanges the values
Exchanges the contents of a JSON array with those of @a other. Does not
invoke any move, copy, or swap operations on individual elements. All
iterators and references remain valid. The past-the-end iterator is
invalidated.
@param[in,out] other array to exchange the contents with
@throw type_error.310 when JSON value is not an array; example: `"cannot
use swap() with string"`
@complexity Constant.
@liveexample{The example below shows how arrays can be swapped with
`swap()`.,swap__array_t}
@since version 1.0.0
*/
void swap(array_t& other)
{
// swap only works for arrays
if (JSON_LIKELY(is_array()))
{
std::swap(*(m_value.array), other);
}
else
{
JSON_THROW(type_error::create(310, "cannot use swap() with " + std::string(type_name())));
}
}
/*!
@brief exchanges the values
Exchanges the contents of a JSON object with those of @a other. Does not
invoke any move, copy, or swap operations on individual elements. All
iterators and references remain valid. The past-the-end iterator is
invalidated.
@param[in,out] other object to exchange the contents with
@throw type_error.310 when JSON value is not an object; example:
`"cannot use swap() with string"`
@complexity Constant.
@liveexample{The example below shows how objects can be swapped with
`swap()`.,swap__object_t}
@since version 1.0.0
*/
void swap(object_t& other)
{
// swap only works for objects
if (JSON_LIKELY(is_object()))
{
std::swap(*(m_value.object), other);
}
else
{
JSON_THROW(type_error::create(310, "cannot use swap() with " + std::string(type_name())));
}
}
/*!
@brief exchanges the values
Exchanges the contents of a JSON string with those of @a other. Does not
invoke any move, copy, or swap operations on individual elements. All
iterators and references remain valid. The past-the-end iterator is
invalidated.
@param[in,out] other string to exchange the contents with
@throw type_error.310 when JSON value is not a string; example: `"cannot
use swap() with boolean"`
@complexity Constant.
@liveexample{The example below shows how strings can be swapped with
`swap()`.,swap__string_t}
@since version 1.0.0
*/
void swap(string_t& other)
{
// swap only works for strings
if (JSON_LIKELY(is_string()))
{
std::swap(*(m_value.string), other);
}
else
{
JSON_THROW(type_error::create(310, "cannot use swap() with " + std::string(type_name())));
}
}
/// @}
public:
//////////////////////////////////////////
// lexicographical comparison operators //
//////////////////////////////////////////
/// @name lexicographical comparison operators
/// @{
/*!
@brief comparison: equal
Compares two JSON values for equality according to the following rules:
- Two JSON values are equal if (1) they are from the same type and (2)
their stored values are the same according to their respective
`operator==`.
- Integer and floating-point numbers are automatically converted before
comparison. Note than two NaN values are always treated as unequal.
- Two JSON null values are equal.
@note Floating-point inside JSON values numbers are compared with
`json::number_float_t::operator==` which is `double::operator==` by
default. To compare floating-point while respecting an epsilon, an alternative
[comparison function](https://github.com/mariokonrad/marnav/blob/master/src/marnav/math/floatingpoint.hpp#L34-#L39)
could be used, for instance
@code {.cpp}
template <typename T, typename = typename std::enable_if<std::is_floating_point<T>::value, T>::type>
inline bool is_same(T a, T b, T epsilon = std::numeric_limits<T>::epsilon()) noexcept
{
return std::abs(a - b) <= epsilon;
}
@endcode
@note NaN values never compare equal to themselves or to other NaN values.
@param[in] lhs first JSON value to consider
@param[in] rhs second JSON value to consider
@return whether the values @a lhs and @a rhs are equal
@exceptionsafety No-throw guarantee: this function never throws exceptions.
@complexity Linear.
@liveexample{The example demonstrates comparing several JSON
types.,operator__equal}
@since version 1.0.0
*/
friend bool operator==(const_reference lhs, const_reference rhs) noexcept
{
const auto lhs_type = lhs.type();
const auto rhs_type = rhs.type();
if (lhs_type == rhs_type)
{
switch (lhs_type)
{
case value_t::array:
return (*lhs.m_value.array == *rhs.m_value.array);
case value_t::object:
return (*lhs.m_value.object == *rhs.m_value.object);
case value_t::null:
return true;
case value_t::string:
return (*lhs.m_value.string == *rhs.m_value.string);
case value_t::boolean:
return (lhs.m_value.boolean == rhs.m_value.boolean);
case value_t::number_integer:
return (lhs.m_value.number_integer == rhs.m_value.number_integer);
case value_t::number_unsigned:
return (lhs.m_value.number_unsigned == rhs.m_value.number_unsigned);
case value_t::number_float:
return (lhs.m_value.number_float == rhs.m_value.number_float);
default:
return false;
}
}
else if (lhs_type == value_t::number_integer and rhs_type == value_t::number_float)
{
return (static_cast<number_float_t>(lhs.m_value.number_integer) == rhs.m_value.number_float);
}
else if (lhs_type == value_t::number_float and rhs_type == value_t::number_integer)
{
return (lhs.m_value.number_float == static_cast<number_float_t>(rhs.m_value.number_integer));
}
else if (lhs_type == value_t::number_unsigned and rhs_type == value_t::number_float)
{
return (static_cast<number_float_t>(lhs.m_value.number_unsigned) == rhs.m_value.number_float);
}
else if (lhs_type == value_t::number_float and rhs_type == value_t::number_unsigned)
{
return (lhs.m_value.number_float == static_cast<number_float_t>(rhs.m_value.number_unsigned));
}
else if (lhs_type == value_t::number_unsigned and rhs_type == value_t::number_integer)
{
return (static_cast<number_integer_t>(lhs.m_value.number_unsigned) == rhs.m_value.number_integer);
}
else if (lhs_type == value_t::number_integer and rhs_type == value_t::number_unsigned)
{
return (lhs.m_value.number_integer == static_cast<number_integer_t>(rhs.m_value.number_unsigned));
}
return false;
}
/*!
@brief comparison: equal
@copydoc operator==(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator==(const_reference lhs, const ScalarType rhs) noexcept
{
return (lhs == basic_json(rhs));
}
/*!
@brief comparison: equal
@copydoc operator==(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator==(const ScalarType lhs, const_reference rhs) noexcept
{
return (basic_json(lhs) == rhs);
}
/*!
@brief comparison: not equal
Compares two JSON values for inequality by calculating `not (lhs == rhs)`.
@param[in] lhs first JSON value to consider
@param[in] rhs second JSON value to consider
@return whether the values @a lhs and @a rhs are not equal
@complexity Linear.
@exceptionsafety No-throw guarantee: this function never throws exceptions.
@liveexample{The example demonstrates comparing several JSON
types.,operator__notequal}
@since version 1.0.0
*/
friend bool operator!=(const_reference lhs, const_reference rhs) noexcept
{
return not (lhs == rhs);
}
/*!
@brief comparison: not equal
@copydoc operator!=(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator!=(const_reference lhs, const ScalarType rhs) noexcept
{
return (lhs != basic_json(rhs));
}
/*!
@brief comparison: not equal
@copydoc operator!=(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator!=(const ScalarType lhs, const_reference rhs) noexcept
{
return (basic_json(lhs) != rhs);
}
/*!
@brief comparison: less than
Compares whether one JSON value @a lhs is less than another JSON value @a
rhs according to the following rules:
- If @a lhs and @a rhs have the same type, the values are compared using
the default `<` operator.
- Integer and floating-point numbers are automatically converted before
comparison
- In case @a lhs and @a rhs have different types, the values are ignored
and the order of the types is considered, see
@ref operator<(const value_t, const value_t).
@param[in] lhs first JSON value to consider
@param[in] rhs second JSON value to consider
@return whether @a lhs is less than @a rhs
@complexity Linear.
@exceptionsafety No-throw guarantee: this function never throws exceptions.
@liveexample{The example demonstrates comparing several JSON
types.,operator__less}
@since version 1.0.0
*/
friend bool operator<(const_reference lhs, const_reference rhs) noexcept
{
const auto lhs_type = lhs.type();
const auto rhs_type = rhs.type();
if (lhs_type == rhs_type)
{
switch (lhs_type)
{
case value_t::array:
return (*lhs.m_value.array) < (*rhs.m_value.array);
case value_t::object:
return *lhs.m_value.object < *rhs.m_value.object;
case value_t::null:
return false;
case value_t::string:
return *lhs.m_value.string < *rhs.m_value.string;
case value_t::boolean:
return lhs.m_value.boolean < rhs.m_value.boolean;
case value_t::number_integer:
return lhs.m_value.number_integer < rhs.m_value.number_integer;
case value_t::number_unsigned:
return lhs.m_value.number_unsigned < rhs.m_value.number_unsigned;
case value_t::number_float:
return lhs.m_value.number_float < rhs.m_value.number_float;
default:
return false;
}
}
else if (lhs_type == value_t::number_integer and rhs_type == value_t::number_float)
{
return static_cast<number_float_t>(lhs.m_value.number_integer) < rhs.m_value.number_float;
}
else if (lhs_type == value_t::number_float and rhs_type == value_t::number_integer)
{
return lhs.m_value.number_float < static_cast<number_float_t>(rhs.m_value.number_integer);
}
else if (lhs_type == value_t::number_unsigned and rhs_type == value_t::number_float)
{
return static_cast<number_float_t>(lhs.m_value.number_unsigned) < rhs.m_value.number_float;
}
else if (lhs_type == value_t::number_float and rhs_type == value_t::number_unsigned)
{
return lhs.m_value.number_float < static_cast<number_float_t>(rhs.m_value.number_unsigned);
}
else if (lhs_type == value_t::number_integer and rhs_type == value_t::number_unsigned)
{
return lhs.m_value.number_integer < static_cast<number_integer_t>(rhs.m_value.number_unsigned);
}
else if (lhs_type == value_t::number_unsigned and rhs_type == value_t::number_integer)
{
return static_cast<number_integer_t>(lhs.m_value.number_unsigned) < rhs.m_value.number_integer;
}
// We only reach this line if we cannot compare values. In that case,
// we compare types. Note we have to call the operator explicitly,
// because MSVC has problems otherwise.
return operator<(lhs_type, rhs_type);
}
/*!
@brief comparison: less than
@copydoc operator<(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator<(const_reference lhs, const ScalarType rhs) noexcept
{
return (lhs < basic_json(rhs));
}
/*!
@brief comparison: less than
@copydoc operator<(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator<(const ScalarType lhs, const_reference rhs) noexcept
{
return (basic_json(lhs) < rhs);
}
/*!
@brief comparison: less than or equal
Compares whether one JSON value @a lhs is less than or equal to another
JSON value by calculating `not (rhs < lhs)`.
@param[in] lhs first JSON value to consider
@param[in] rhs second JSON value to consider
@return whether @a lhs is less than or equal to @a rhs
@complexity Linear.
@exceptionsafety No-throw guarantee: this function never throws exceptions.
@liveexample{The example demonstrates comparing several JSON
types.,operator__greater}
@since version 1.0.0
*/
friend bool operator<=(const_reference lhs, const_reference rhs) noexcept
{
return not (rhs < lhs);
}
/*!
@brief comparison: less than or equal
@copydoc operator<=(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator<=(const_reference lhs, const ScalarType rhs) noexcept
{
return (lhs <= basic_json(rhs));
}
/*!
@brief comparison: less than or equal
@copydoc operator<=(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator<=(const ScalarType lhs, const_reference rhs) noexcept
{
return (basic_json(lhs) <= rhs);
}
/*!
@brief comparison: greater than
Compares whether one JSON value @a lhs is greater than another
JSON value by calculating `not (lhs <= rhs)`.
@param[in] lhs first JSON value to consider
@param[in] rhs second JSON value to consider
@return whether @a lhs is greater than to @a rhs
@complexity Linear.
@exceptionsafety No-throw guarantee: this function never throws exceptions.
@liveexample{The example demonstrates comparing several JSON
types.,operator__lessequal}
@since version 1.0.0
*/
friend bool operator>(const_reference lhs, const_reference rhs) noexcept
{
return not (lhs <= rhs);
}
/*!
@brief comparison: greater than
@copydoc operator>(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator>(const_reference lhs, const ScalarType rhs) noexcept
{
return (lhs > basic_json(rhs));
}
/*!
@brief comparison: greater than
@copydoc operator>(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator>(const ScalarType lhs, const_reference rhs) noexcept
{
return (basic_json(lhs) > rhs);
}
/*!
@brief comparison: greater than or equal
Compares whether one JSON value @a lhs is greater than or equal to another
JSON value by calculating `not (lhs < rhs)`.
@param[in] lhs first JSON value to consider
@param[in] rhs second JSON value to consider
@return whether @a lhs is greater than or equal to @a rhs
@complexity Linear.
@exceptionsafety No-throw guarantee: this function never throws exceptions.
@liveexample{The example demonstrates comparing several JSON
types.,operator__greaterequal}
@since version 1.0.0
*/
friend bool operator>=(const_reference lhs, const_reference rhs) noexcept
{
return not (lhs < rhs);
}
/*!
@brief comparison: greater than or equal
@copydoc operator>=(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator>=(const_reference lhs, const ScalarType rhs) noexcept
{
return (lhs >= basic_json(rhs));
}
/*!
@brief comparison: greater than or equal
@copydoc operator>=(const_reference, const_reference)
*/
template<typename ScalarType, typename std::enable_if<
std::is_scalar<ScalarType>::value, int>::type = 0>
friend bool operator>=(const ScalarType lhs, const_reference rhs) noexcept
{
return (basic_json(lhs) >= rhs);
}
/// @}
///////////////////
// serialization //
///////////////////
/// @name serialization
/// @{
/*!
@brief serialize to stream
Serialize the given JSON value @a j to the output stream @a o. The JSON
value will be serialized using the @ref dump member function.
- The indentation of the output can be controlled with the member variable
`width` of the output stream @a o. For instance, using the manipulator
`std::setw(4)` on @a o sets the indentation level to `4` and the
serialization result is the same as calling `dump(4)`.
- The indentation characrer can be controlled with the member variable
`fill` of the output stream @a o. For instance, the manipulator
`std::setfill('\\t')` sets indentation to use a tab character rather than
the default space character.
@param[in,out] o stream to serialize to
@param[in] j JSON value to serialize
@return the stream @a o
@complexity Linear.
@liveexample{The example below shows the serialization with different
parameters to `width` to adjust the indentation level.,operator_serialize}
@since version 1.0.0; indentaction character added in version 3.0.0
*/
friend std::ostream& operator<<(std::ostream& o, const basic_json& j)
{
// read width member and use it as indentation parameter if nonzero
const bool pretty_print = (o.width() > 0);
const auto indentation = (pretty_print ? o.width() : 0);
// reset width to 0 for subsequent calls to this stream
o.width(0);
// do the actual serialization
serializer s(detail::output_adapter<char>(o), o.fill());
s.dump(j, pretty_print, false, static_cast<unsigned int>(indentation));
return o;
}
/*!
@brief serialize to stream
@deprecated This stream operator is deprecated and will be removed in a
future version of the library. Please use
@ref operator<<(std::ostream&, const basic_json&)
instead; that is, replace calls like `j >> o;` with `o << j;`.
@since version 1.0.0; deprecated since version 3.0.0
*/
JSON_DEPRECATED
friend std::ostream& operator>>(const basic_json& j, std::ostream& o)
{
return o << j;
}
/// @}
/////////////////////
// deserialization //
/////////////////////
/// @name deserialization
/// @{
/*!
@brief deserialize from a compatible input
This function reads from a compatible input. Examples are:
- an array of 1-byte values
- strings with character/literal type with size of 1 byte
- input streams
- container with contiguous storage of 1-byte values. Compatible container
types include `std::vector`, `std::string`, `std::array`,
`std::valarray`, and `std::initializer_list`. Furthermore, C-style
arrays can be used with `std::begin()`/`std::end()`. User-defined
containers can be used as long as they implement random-access iterators
and a contiguous storage.
@pre Each element of the container has a size of 1 byte. Violating this
precondition yields undefined behavior. **This precondition is enforced
with a static assertion.**
@pre The container storage is contiguous. Violating this precondition
yields undefined behavior. **This precondition is enforced with an
assertion.**
@pre Each element of the container has a size of 1 byte. Violating this
precondition yields undefined behavior. **This precondition is enforced
with a static assertion.**
@warning There is no way to enforce all preconditions at compile-time. If
the function is called with a noncompliant container and with
assertions switched off, the behavior is undefined and will most
likely yield segmentation violation.
@param[in] i input to read from
@param[in] cb a parser callback function of type @ref parser_callback_t
which is used to control the deserialization by filtering unwanted values
(optional)
@return result of the deserialization
@throw parse_error.101 if a parse error occurs; example: `""unexpected end
of input; expected string literal""`
@throw parse_error.102 if to_unicode fails or surrogate error
@throw parse_error.103 if to_unicode fails
@complexity Linear in the length of the input. The parser is a predictive
LL(1) parser. The complexity can be higher if the parser callback function
@a cb has a super-linear complexity.
@note A UTF-8 byte order mark is silently ignored.
@liveexample{The example below demonstrates the `parse()` function reading
from an array.,parse__array__parser_callback_t}
@liveexample{The example below demonstrates the `parse()` function with
and without callback function.,parse__string__parser_callback_t}
@liveexample{The example below demonstrates the `parse()` function with
and without callback function.,parse__istream__parser_callback_t}
@liveexample{The example below demonstrates the `parse()` function reading
from a contiguous container.,parse__contiguouscontainer__parser_callback_t}
@since version 2.0.3 (contiguous containers)
*/
static basic_json parse(detail::input_adapter i,
const parser_callback_t cb = nullptr,
const bool allow_exceptions = true)
{
basic_json result;
parser(i, cb, allow_exceptions).parse(true, result);
return result;
}
/*!
@copydoc basic_json parse(detail::input_adapter, const parser_callback_t)
*/
static basic_json parse(detail::input_adapter& i,
const parser_callback_t cb = nullptr,
const bool allow_exceptions = true)
{
basic_json result;
parser(i, cb, allow_exceptions).parse(true, result);
return result;
}
static bool accept(detail::input_adapter i)
{
return parser(i).accept(true);
}
static bool accept(detail::input_adapter& i)
{
return parser(i).accept(true);
}
/*!
@brief deserialize from an iterator range with contiguous storage
This function reads from an iterator range of a container with contiguous
storage of 1-byte values. Compatible container types include
`std::vector`, `std::string`, `std::array`, `std::valarray`, and
`std::initializer_list`. Furthermore, C-style arrays can be used with
`std::begin()`/`std::end()`. User-defined containers can be used as long
as they implement random-access iterators and a contiguous storage.
@pre The iterator range is contiguous. Violating this precondition yields
undefined behavior. **This precondition is enforced with an assertion.**
@pre Each element in the range has a size of 1 byte. Violating this
precondition yields undefined behavior. **This precondition is enforced
with a static assertion.**
@warning There is no way to enforce all preconditions at compile-time. If
the function is called with noncompliant iterators and with
assertions switched off, the behavior is undefined and will most
likely yield segmentation violation.
@tparam IteratorType iterator of container with contiguous storage
@param[in] first begin of the range to parse (included)
@param[in] last end of the range to parse (excluded)
@param[in] cb a parser callback function of type @ref parser_callback_t
which is used to control the deserialization by filtering unwanted values
(optional)
@return result of the deserialization
@throw parse_error.101 in case of an unexpected token
@throw parse_error.102 if to_unicode fails or surrogate error
@throw parse_error.103 if to_unicode fails
@complexity Linear in the length of the input. The parser is a predictive
LL(1) parser. The complexity can be higher if the parser callback function
@a cb has a super-linear complexity.
@note A UTF-8 byte order mark is silently ignored.
@liveexample{The example below demonstrates the `parse()` function reading
from an iterator range.,parse__iteratortype__parser_callback_t}
@since version 2.0.3
*/
template<class IteratorType, typename std::enable_if<
std::is_base_of<
std::random_access_iterator_tag,
typename std::iterator_traits<IteratorType>::iterator_category>::value, int>::type = 0>
static basic_json parse(IteratorType first, IteratorType last,
const parser_callback_t cb = nullptr,
const bool allow_exceptions = true)
{
basic_json result;
parser(detail::input_adapter(first, last), cb, allow_exceptions).parse(true, result);
return result;
}
template<class IteratorType, typename std::enable_if<
std::is_base_of<
std::random_access_iterator_tag,
typename std::iterator_traits<IteratorType>::iterator_category>::value, int>::type = 0>
static bool accept(IteratorType first, IteratorType last)
{
return parser(detail::input_adapter(first, last)).accept(true);
}
/*!
@brief deserialize from stream
@deprecated This stream operator is deprecated and will be removed in a
future version of the library. Please use
@ref operator>>(std::istream&, basic_json&)
instead; that is, replace calls like `j << i;` with `i >> j;`.
@since version 1.0.0; deprecated since version 3.0.0
*/
JSON_DEPRECATED
friend std::istream& operator<<(basic_json& j, std::istream& i)
{
return operator>>(i, j);
}
/*!
@brief deserialize from stream
Deserializes an input stream to a JSON value.
@param[in,out] i input stream to read a serialized JSON value from
@param[in,out] j JSON value to write the deserialized input to
@throw parse_error.101 in case of an unexpected token
@throw parse_error.102 if to_unicode fails or surrogate error
@throw parse_error.103 if to_unicode fails
@complexity Linear in the length of the input. The parser is a predictive
LL(1) parser.
@note A UTF-8 byte order mark is silently ignored.
@liveexample{The example below shows how a JSON value is constructed by
reading a serialization from a stream.,operator_deserialize}
@sa parse(std::istream&, const parser_callback_t) for a variant with a
parser callback function to filter values while parsing
@since version 1.0.0
*/
friend std::istream& operator>>(std::istream& i, basic_json& j)
{
parser(detail::input_adapter(i)).parse(false, j);
return i;
}
/// @}
///////////////////////////
// convenience functions //
///////////////////////////
/*!
@brief return the type as string
Returns the type name as string to be used in error messages - usually to
indicate that a function was called on a wrong JSON type.
@return a string representation of a the @a m_type member:
Value type | return value
----------- | -------------
null | `"null"`
boolean | `"boolean"`
string | `"string"`
number | `"number"` (for all number types)
object | `"object"`
array | `"array"`
discarded | `"discarded"`
@exceptionsafety No-throw guarantee: this function never throws exceptions.
@complexity Constant.
@liveexample{The following code exemplifies `type_name()` for all JSON
types.,type_name}
@sa @ref type() -- return the type of the JSON value
@sa @ref operator value_t() -- return the type of the JSON value (implicit)
@since version 1.0.0, public since 2.1.0, `const char*` and `noexcept`
since 3.0.0
*/
const char* type_name() const noexcept
{
{
switch (m_type)
{
case value_t::null:
return "null";
case value_t::object:
return "object";
case value_t::array:
return "array";
case value_t::string:
return "string";
case value_t::boolean:
return "boolean";
case value_t::discarded:
return "discarded";
default:
return "number";
}
}
}
private:
//////////////////////
// member variables //
//////////////////////
/// the type of the current element
value_t m_type = value_t::null;
/// the value of the current element
json_value m_value = {};
//////////////////////////////////////////
// binary serialization/deserialization //
//////////////////////////////////////////
/// @name binary serialization/deserialization support
/// @{
public:
/*!
@brief create a CBOR serialization of a given JSON value
Serializes a given JSON value @a j to a byte vector using the CBOR (Concise
Binary Object Representation) serialization format. CBOR is a binary
serialization format which aims to be more compact than JSON itself, yet
more efficient to parse.
The library uses the following mapping from JSON values types to
CBOR types according to the CBOR specification (RFC 7049):
JSON value type | value/range | CBOR type | first byte
--------------- | ------------------------------------------ | ---------------------------------- | ---------------
null | `null` | Null | 0xf6
boolean | `true` | True | 0xf5
boolean | `false` | False | 0xf4
number_integer | -9223372036854775808..-2147483649 | Negative integer (8 bytes follow) | 0x3b
number_integer | -2147483648..-32769 | Negative integer (4 bytes follow) | 0x3a
number_integer | -32768..-129 | Negative integer (2 bytes follow) | 0x39
number_integer | -128..-25 | Negative integer (1 byte follow) | 0x38
number_integer | -24..-1 | Negative integer | 0x20..0x37
number_integer | 0..23 | Integer | 0x00..0x17
number_integer | 24..255 | Unsigned integer (1 byte follow) | 0x18
number_integer | 256..65535 | Unsigned integer (2 bytes follow) | 0x19
number_integer | 65536..4294967295 | Unsigned integer (4 bytes follow) | 0x1a
number_integer | 4294967296..18446744073709551615 | Unsigned integer (8 bytes follow) | 0x1b
number_unsigned | 0..23 | Integer | 0x00..0x17
number_unsigned | 24..255 | Unsigned integer (1 byte follow) | 0x18
number_unsigned | 256..65535 | Unsigned integer (2 bytes follow) | 0x19
number_unsigned | 65536..4294967295 | Unsigned integer (4 bytes follow) | 0x1a
number_unsigned | 4294967296..18446744073709551615 | Unsigned integer (8 bytes follow) | 0x1b
number_float | *any value* | Double-Precision Float | 0xfb
string | *length*: 0..23 | UTF-8 string | 0x60..0x77
string | *length*: 23..255 | UTF-8 string (1 byte follow) | 0x78
string | *length*: 256..65535 | UTF-8 string (2 bytes follow) | 0x79
string | *length*: 65536..4294967295 | UTF-8 string (4 bytes follow) | 0x7a
string | *length*: 4294967296..18446744073709551615 | UTF-8 string (8 bytes follow) | 0x7b
array | *size*: 0..23 | array | 0x80..0x97
array | *size*: 23..255 | array (1 byte follow) | 0x98
array | *size*: 256..65535 | array (2 bytes follow) | 0x99
array | *size*: 65536..4294967295 | array (4 bytes follow) | 0x9a
array | *size*: 4294967296..18446744073709551615 | array (8 bytes follow) | 0x9b
object | *size*: 0..23 | map | 0xa0..0xb7
object | *size*: 23..255 | map (1 byte follow) | 0xb8
object | *size*: 256..65535 | map (2 bytes follow) | 0xb9
object | *size*: 65536..4294967295 | map (4 bytes follow) | 0xba
object | *size*: 4294967296..18446744073709551615 | map (8 bytes follow) | 0xbb
@note The mapping is **complete** in the sense that any JSON value type
can be converted to a CBOR value.
@note If NaN or Infinity are stored inside a JSON number, they are
serialized properly. This behavior differs from the @ref dump()
function which serializes NaN or Infinity to `null`.
@note The following CBOR types are not used in the conversion:
- byte strings (0x40..0x5f)
- UTF-8 strings terminated by "break" (0x7f)
- arrays terminated by "break" (0x9f)
- maps terminated by "break" (0xbf)
- date/time (0xc0..0xc1)
- bignum (0xc2..0xc3)
- decimal fraction (0xc4)
- bigfloat (0xc5)
- tagged items (0xc6..0xd4, 0xd8..0xdb)
- expected conversions (0xd5..0xd7)
- simple values (0xe0..0xf3, 0xf8)
- undefined (0xf7)
- half and single-precision floats (0xf9-0xfa)
- break (0xff)
@param[in] j JSON value to serialize
@return MessagePack serialization as byte vector
@complexity Linear in the size of the JSON value @a j.
@liveexample{The example shows the serialization of a JSON value to a byte
vector in CBOR format.,to_cbor}
@sa http://cbor.io
@sa @ref from_cbor(const std::vector<uint8_t>&, const size_t) for the
analogous deserialization
@sa @ref to_msgpack(const basic_json&) for the related MessagePack format
@since version 2.0.9
*/
static std::vector<uint8_t> to_cbor(const basic_json& j)
{
std::vector<uint8_t> result;
to_cbor(j, result);
return result;
}
static void to_cbor(const basic_json& j, detail::output_adapter<uint8_t> o)
{
binary_writer<uint8_t>(o).write_cbor(j);
}
static void to_cbor(const basic_json& j, detail::output_adapter<char> o)
{
binary_writer<char>(o).write_cbor(j);
}
/*!
@brief create a MessagePack serialization of a given JSON value
Serializes a given JSON value @a j to a byte vector using the MessagePack
serialization format. MessagePack is a binary serialization format which
aims to be more compact than JSON itself, yet more efficient to parse.
The library uses the following mapping from JSON values types to
MessagePack types according to the MessagePack specification:
JSON value type | value/range | MessagePack type | first byte
--------------- | --------------------------------- | ---------------- | ----------
null | `null` | nil | 0xc0
boolean | `true` | true | 0xc3
boolean | `false` | false | 0xc2
number_integer | -9223372036854775808..-2147483649 | int64 | 0xd3
number_integer | -2147483648..-32769 | int32 | 0xd2
number_integer | -32768..-129 | int16 | 0xd1
number_integer | -128..-33 | int8 | 0xd0
number_integer | -32..-1 | negative fixint | 0xe0..0xff
number_integer | 0..127 | positive fixint | 0x00..0x7f
number_integer | 128..255 | uint 8 | 0xcc
number_integer | 256..65535 | uint 16 | 0xcd
number_integer | 65536..4294967295 | uint 32 | 0xce
number_integer | 4294967296..18446744073709551615 | uint 64 | 0xcf
number_unsigned | 0..127 | positive fixint | 0x00..0x7f
number_unsigned | 128..255 | uint 8 | 0xcc
number_unsigned | 256..65535 | uint 16 | 0xcd
number_unsigned | 65536..4294967295 | uint 32 | 0xce
number_unsigned | 4294967296..18446744073709551615 | uint 64 | 0xcf
number_float | *any value* | float 64 | 0xcb
string | *length*: 0..31 | fixstr | 0xa0..0xbf
string | *length*: 32..255 | str 8 | 0xd9
string | *length*: 256..65535 | str 16 | 0xda
string | *length*: 65536..4294967295 | str 32 | 0xdb
array | *size*: 0..15 | fixarray | 0x90..0x9f
array | *size*: 16..65535 | array 16 | 0xdc
array | *size*: 65536..4294967295 | array 32 | 0xdd
object | *size*: 0..15 | fix map | 0x80..0x8f
object | *size*: 16..65535 | map 16 | 0xde
object | *size*: 65536..4294967295 | map 32 | 0xdf
@note The mapping is **complete** in the sense that any JSON value type
can be converted to a MessagePack value.
@note The following values can **not** be converted to a MessagePack value:
- strings with more than 4294967295 bytes
- arrays with more than 4294967295 elements
- objects with more than 4294967295 elements
@note The following MessagePack types are not used in the conversion:
- bin 8 - bin 32 (0xc4..0xc6)
- ext 8 - ext 32 (0xc7..0xc9)
- float 32 (0xca)
- fixext 1 - fixext 16 (0xd4..0xd8)
@note Any MessagePack output created @ref to_msgpack can be successfully
parsed by @ref from_msgpack.
@note If NaN or Infinity are stored inside a JSON number, they are
serialized properly. This behavior differs from the @ref dump()
function which serializes NaN or Infinity to `null`.
@param[in] j JSON value to serialize
@return MessagePack serialization as byte vector
@complexity Linear in the size of the JSON value @a j.
@liveexample{The example shows the serialization of a JSON value to a byte
vector in MessagePack format.,to_msgpack}
@sa http://msgpack.org
@sa @ref from_msgpack(const std::vector<uint8_t>&, const size_t) for the
analogous deserialization
@sa @ref to_cbor(const basic_json& for the related CBOR format
@since version 2.0.9
*/
static std::vector<uint8_t> to_msgpack(const basic_json& j)
{
std::vector<uint8_t> result;
to_msgpack(j, result);
return result;
}
static void to_msgpack(const basic_json& j, detail::output_adapter<uint8_t> o)
{
binary_writer<uint8_t>(o).write_msgpack(j);
}
static void to_msgpack(const basic_json& j, detail::output_adapter<char> o)
{
binary_writer<char>(o).write_msgpack(j);
}
/*!
@brief create a JSON value from an input in CBOR format
Deserializes a given input @a i to a JSON value using the CBOR (Concise
Binary Object Representation) serialization format.
The library maps CBOR types to JSON value types as follows:
CBOR type | JSON value type | first byte
---------------------- | --------------- | ----------
Integer | number_unsigned | 0x00..0x17
Unsigned integer | number_unsigned | 0x18
Unsigned integer | number_unsigned | 0x19
Unsigned integer | number_unsigned | 0x1a
Unsigned integer | number_unsigned | 0x1b
Negative integer | number_integer | 0x20..0x37
Negative integer | number_integer | 0x38
Negative integer | number_integer | 0x39
Negative integer | number_integer | 0x3a
Negative integer | number_integer | 0x3b
Negative integer | number_integer | 0x40..0x57
UTF-8 string | string | 0x60..0x77
UTF-8 string | string | 0x78
UTF-8 string | string | 0x79
UTF-8 string | string | 0x7a
UTF-8 string | string | 0x7b
UTF-8 string | string | 0x7f
array | array | 0x80..0x97
array | array | 0x98
array | array | 0x99
array | array | 0x9a
array | array | 0x9b
array | array | 0x9f
map | object | 0xa0..0xb7
map | object | 0xb8
map | object | 0xb9
map | object | 0xba
map | object | 0xbb
map | object | 0xbf
False | `false` | 0xf4
True | `true` | 0xf5
Nill | `null` | 0xf6
Half-Precision Float | number_float | 0xf9
Single-Precision Float | number_float | 0xfa
Double-Precision Float | number_float | 0xfb
@warning The mapping is **incomplete** in the sense that not all CBOR
types can be converted to a JSON value. The following CBOR types
are not supported and will yield parse errors (parse_error.112):
- byte strings (0x40..0x5f)
- date/time (0xc0..0xc1)
- bignum (0xc2..0xc3)
- decimal fraction (0xc4)
- bigfloat (0xc5)
- tagged items (0xc6..0xd4, 0xd8..0xdb)
- expected conversions (0xd5..0xd7)
- simple values (0xe0..0xf3, 0xf8)
- undefined (0xf7)
@warning CBOR allows map keys of any type, whereas JSON only allows
strings as keys in object values. Therefore, CBOR maps with keys
other than UTF-8 strings are rejected (parse_error.113).
@note Any CBOR output created @ref to_cbor can be successfully parsed by
@ref from_cbor.
@param[in] i an input in CBOR format convertible to an input adapter
@param[in] strict whether to expect the input to be consumed until EOF
(true by default)
@return deserialized JSON value
@throw parse_error.110 if the given input ends prematurely or the end of
file was not reached when @a strict was set to true
@throw parse_error.112 if unsupported features from CBOR were
used in the given input @a v or if the input is not valid CBOR
@throw parse_error.113 if a string was expected as map key, but not found
@complexity Linear in the size of the input @a i.
@liveexample{The example shows the deserialization of a byte vector in CBOR
format to a JSON value.,from_cbor}
@sa http://cbor.io
@sa @ref to_cbor(const basic_json&) for the analogous serialization
@sa @ref from_msgpack(detail::input_adapter, const bool) for the
related MessagePack format
@since version 2.0.9; parameter @a start_index since 2.1.1; changed to
consume input adapters, removed start_index parameter, and added
@a strict parameter since 3.0.0
*/
static basic_json from_cbor(detail::input_adapter i,
const bool strict = true)
{
return binary_reader(i).parse_cbor(strict);
}
/*!
@copydoc from_cbor(detail::input_adapter, const bool)
*/
template<typename A1, typename A2,
detail::enable_if_t<std::is_constructible<detail::input_adapter, A1, A2>::value, int> = 0>
static basic_json from_cbor(A1 && a1, A2 && a2, const bool strict = true)
{
return binary_reader(detail::input_adapter(std::forward<A1>(a1), std::forward<A2>(a2))).parse_cbor(strict);
}
/*!
@brief create a JSON value from an input in MessagePack format
Deserializes a given input @a i to a JSON value using the MessagePack
serialization format.
The library maps MessagePack types to JSON value types as follows:
MessagePack type | JSON value type | first byte
---------------- | --------------- | ----------
positive fixint | number_unsigned | 0x00..0x7f
fixmap | object | 0x80..0x8f
fixarray | array | 0x90..0x9f
fixstr | string | 0xa0..0xbf
nil | `null` | 0xc0
false | `false` | 0xc2
true | `true` | 0xc3
float 32 | number_float | 0xca
float 64 | number_float | 0xcb
uint 8 | number_unsigned | 0xcc
uint 16 | number_unsigned | 0xcd
uint 32 | number_unsigned | 0xce
uint 64 | number_unsigned | 0xcf
int 8 | number_integer | 0xd0
int 16 | number_integer | 0xd1
int 32 | number_integer | 0xd2
int 64 | number_integer | 0xd3
str 8 | string | 0xd9
str 16 | string | 0xda
str 32 | string | 0xdb
array 16 | array | 0xdc
array 32 | array | 0xdd
map 16 | object | 0xde
map 32 | object | 0xdf
negative fixint | number_integer | 0xe0-0xff
@warning The mapping is **incomplete** in the sense that not all
MessagePack types can be converted to a JSON value. The following
MessagePack types are not supported and will yield parse errors:
- bin 8 - bin 32 (0xc4..0xc6)
- ext 8 - ext 32 (0xc7..0xc9)
- fixext 1 - fixext 16 (0xd4..0xd8)
@note Any MessagePack output created @ref to_msgpack can be successfully
parsed by @ref from_msgpack.
@param[in] i an input in MessagePack format convertible to an input
adapter
@param[in] strict whether to expect the input to be consumed until EOF
(true by default)
@throw parse_error.110 if the given input ends prematurely or the end of
file was not reached when @a strict was set to true
@throw parse_error.112 if unsupported features from MessagePack were
used in the given input @a i or if the input is not valid MessagePack
@throw parse_error.113 if a string was expected as map key, but not found
@complexity Linear in the size of the input @a i.
@liveexample{The example shows the deserialization of a byte vector in
MessagePack format to a JSON value.,from_msgpack}
@sa http://msgpack.org
@sa @ref to_msgpack(const basic_json&) for the analogous serialization
@sa @ref from_cbor(detail::input_adapter, const bool) for the related CBOR
format
@since version 2.0.9; parameter @a start_index since 2.1.1; changed to
consume input adapters, removed start_index parameter, and added
@a strict parameter since 3.0.0
*/
static basic_json from_msgpack(detail::input_adapter i,
const bool strict = true)
{
return binary_reader(i).parse_msgpack(strict);
}
/*!
@copydoc from_msgpack(detail::input_adapter, const bool)
*/
template<typename A1, typename A2,
detail::enable_if_t<std::is_constructible<detail::input_adapter, A1, A2>::value, int> = 0>
static basic_json from_msgpack(A1 && a1, A2 && a2, const bool strict = true)
{
return binary_reader(detail::input_adapter(std::forward<A1>(a1), std::forward<A2>(a2))).parse_msgpack(strict);
}
/// @}
//////////////////////////
// JSON Pointer support //
//////////////////////////
/// @name JSON Pointer functions
/// @{
/*!
@brief access specified element via JSON Pointer
Uses a JSON pointer to retrieve a reference to the respective JSON value.
No bound checking is performed. Similar to @ref operator[](const typename
object_t::key_type&), `null` values are created in arrays and objects if
necessary.
In particular:
- If the JSON pointer points to an object key that does not exist, it
is created an filled with a `null` value before a reference to it
is returned.
- If the JSON pointer points to an array index that does not exist, it
is created an filled with a `null` value before a reference to it
is returned. All indices between the current maximum and the given
index are also filled with `null`.
- The special value `-` is treated as a synonym for the index past the
end.
@param[in] ptr a JSON pointer
@return reference to the element pointed to by @a ptr
@complexity Constant.
@throw parse_error.106 if an array index begins with '0'
@throw parse_error.109 if an array index was not a number
@throw out_of_range.404 if the JSON pointer can not be resolved
@liveexample{The behavior is shown in the example.,operatorjson_pointer}
@since version 2.0.0
*/
reference operator[](const json_pointer& ptr)
{
return ptr.get_unchecked(this);
}
/*!
@brief access specified element via JSON Pointer
Uses a JSON pointer to retrieve a reference to the respective JSON value.
No bound checking is performed. The function does not change the JSON
value; no `null` values are created. In particular, the the special value
`-` yields an exception.
@param[in] ptr JSON pointer to the desired element
@return const reference to the element pointed to by @a ptr
@complexity Constant.
@throw parse_error.106 if an array index begins with '0'
@throw parse_error.109 if an array index was not a number
@throw out_of_range.402 if the array index '-' is used
@throw out_of_range.404 if the JSON pointer can not be resolved
@liveexample{The behavior is shown in the example.,operatorjson_pointer_const}
@since version 2.0.0
*/
const_reference operator[](const json_pointer& ptr) const
{
return ptr.get_unchecked(this);
}
/*!
@brief access specified element via JSON Pointer
Returns a reference to the element at with specified JSON pointer @a ptr,
with bounds checking.
@param[in] ptr JSON pointer to the desired element
@return reference to the element pointed to by @a ptr
@throw parse_error.106 if an array index in the passed JSON pointer @a ptr
begins with '0'. See example below.
@throw parse_error.109 if an array index in the passed JSON pointer @a ptr
is not a number. See example below.
@throw out_of_range.401 if an array index in the passed JSON pointer @a ptr
is out of range. See example below.
@throw out_of_range.402 if the array index '-' is used in the passed JSON
pointer @a ptr. As `at` provides checked access (and no elements are
implicitly inserted), the index '-' is always invalid. See example below.
@throw out_of_range.404 if the JSON pointer @a ptr can not be resolved.
See example below.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes in the JSON value.
@complexity Constant.
@since version 2.0.0
@liveexample{The behavior is shown in the example.,at_json_pointer}
*/
reference at(const json_pointer& ptr)
{
return ptr.get_checked(this);
}
/*!
@brief access specified element via JSON Pointer
Returns a const reference to the element at with specified JSON pointer @a
ptr, with bounds checking.
@param[in] ptr JSON pointer to the desired element
@return reference to the element pointed to by @a ptr
@throw parse_error.106 if an array index in the passed JSON pointer @a ptr
begins with '0'. See example below.
@throw parse_error.109 if an array index in the passed JSON pointer @a ptr
is not a number. See example below.
@throw out_of_range.401 if an array index in the passed JSON pointer @a ptr
is out of range. See example below.
@throw out_of_range.402 if the array index '-' is used in the passed JSON
pointer @a ptr. As `at` provides checked access (and no elements are
implicitly inserted), the index '-' is always invalid. See example below.
@throw out_of_range.404 if the JSON pointer @a ptr can not be resolved.
See example below.
@exceptionsafety Strong guarantee: if an exception is thrown, there are no
changes in the JSON value.
@complexity Constant.
@since version 2.0.0
@liveexample{The behavior is shown in the example.,at_json_pointer_const}
*/
const_reference at(const json_pointer& ptr) const
{
return ptr.get_checked(this);
}
/*!
@brief return flattened JSON value
The function creates a JSON object whose keys are JSON pointers (see [RFC
6901](https://tools.ietf.org/html/rfc6901)) and whose values are all
primitive. The original JSON value can be restored using the @ref
unflatten() function.
@return an object that maps JSON pointers to primitive values
@note Empty objects and arrays are flattened to `null` and will not be
reconstructed correctly by the @ref unflatten() function.
@complexity Linear in the size the JSON value.
@liveexample{The following code shows how a JSON object is flattened to an
object whose keys consist of JSON pointers.,flatten}
@sa @ref unflatten() for the reverse function
@since version 2.0.0
*/
basic_json flatten() const
{
basic_json result(value_t::object);
json_pointer::flatten("", *this, result);
return result;
}
/*!
@brief unflatten a previously flattened JSON value
The function restores the arbitrary nesting of a JSON value that has been
flattened before using the @ref flatten() function. The JSON value must
meet certain constraints:
1. The value must be an object.
2. The keys must be JSON pointers (see
[RFC 6901](https://tools.ietf.org/html/rfc6901))
3. The mapped values must be primitive JSON types.
@return the original JSON from a flattened version
@note Empty objects and arrays are flattened by @ref flatten() to `null`
values and can not unflattened to their original type. Apart from
this example, for a JSON value `j`, the following is always true:
`j == j.flatten().unflatten()`.
@complexity Linear in the size the JSON value.
@throw type_error.314 if value is not an object
@throw type_error.315 if object values are not primitive
@liveexample{The following code shows how a flattened JSON object is
unflattened into the original nested JSON object.,unflatten}
@sa @ref flatten() for the reverse function
@since version 2.0.0
*/
basic_json unflatten() const
{
return json_pointer::unflatten(*this);
}
/// @}
//////////////////////////
// JSON Patch functions //
//////////////////////////
/// @name JSON Patch functions
/// @{
/*!
@brief applies a JSON patch
[JSON Patch](http://jsonpatch.com) defines a JSON document structure for
expressing a sequence of operations to apply to a JSON) document. With
this function, a JSON Patch is applied to the current JSON value by
executing all operations from the patch.
@param[in] json_patch JSON patch document
@return patched document
@note The application of a patch is atomic: Either all operations succeed
and the patched document is returned or an exception is thrown. In
any case, the original value is not changed: the patch is applied
to a copy of the value.
@throw parse_error.104 if the JSON patch does not consist of an array of
objects
@throw parse_error.105 if the JSON patch is malformed (e.g., mandatory
attributes are missing); example: `"operation add must have member path"`
@throw out_of_range.401 if an array index is out of range.
@throw out_of_range.403 if a JSON pointer inside the patch could not be
resolved successfully in the current JSON value; example: `"key baz not
found"`
@throw out_of_range.405 if JSON pointer has no parent ("add", "remove",
"move")
@throw other_error.501 if "test" operation was unsuccessful
@complexity Linear in the size of the JSON value and the length of the
JSON patch. As usually only a fraction of the JSON value is affected by
the patch, the complexity can usually be neglected.
@liveexample{The following code shows how a JSON patch is applied to a
value.,patch}
@sa @ref diff -- create a JSON patch by comparing two JSON values
@sa [RFC 6902 (JSON Patch)](https://tools.ietf.org/html/rfc6902)
@sa [RFC 6901 (JSON Pointer)](https://tools.ietf.org/html/rfc6901)
@since version 2.0.0
*/
basic_json patch(const basic_json& json_patch) const
{
// make a working copy to apply the patch to
basic_json result = *this;
// the valid JSON Patch operations
enum class patch_operations {add, remove, replace, move, copy, test, invalid};
const auto get_op = [](const std::string & op)
{
if (op == "add")
{
return patch_operations::add;
}
if (op == "remove")
{
return patch_operations::remove;
}
if (op == "replace")
{
return patch_operations::replace;
}
if (op == "move")
{
return patch_operations::move;
}
if (op == "copy")
{
return patch_operations::copy;
}
if (op == "test")
{
return patch_operations::test;
}
return patch_operations::invalid;
};
// wrapper for "add" operation; add value at ptr
const auto operation_add = [&result](json_pointer & ptr, basic_json val)
{
// adding to the root of the target document means replacing it
if (ptr.is_root())
{
result = val;
}
else
{
// make sure the top element of the pointer exists
json_pointer top_pointer = ptr.top();
if (top_pointer != ptr)
{
result.at(top_pointer);
}
// get reference to parent of JSON pointer ptr
const auto last_path = ptr.pop_back();
basic_json& parent = result[ptr];
switch (parent.m_type)
{
case value_t::null:
case value_t::object:
{
// use operator[] to add value
parent[last_path] = val;
break;
}
case value_t::array:
{
if (last_path == "-")
{
// special case: append to back
parent.push_back(val);
}
else
{
const auto idx = std::stoi(last_path);
if (JSON_UNLIKELY(static_cast<size_type>(idx) > parent.size()))
{
// avoid undefined behavior
JSON_THROW(out_of_range::create(401, "array index " + std::to_string(idx) + " is out of range"));
}
else
{
// default case: insert add offset
parent.insert(parent.begin() + static_cast<difference_type>(idx), val);
}
}
break;
}
default:
{
// if there exists a parent it cannot be primitive
assert(false); // LCOV_EXCL_LINE
}
}
}
};
// wrapper for "remove" operation; remove value at ptr
const auto operation_remove = [&result](json_pointer & ptr)
{
// get reference to parent of JSON pointer ptr
const auto last_path = ptr.pop_back();
basic_json& parent = result.at(ptr);
// remove child
if (parent.is_object())
{
// perform range check
auto it = parent.find(last_path);
if (JSON_LIKELY(it != parent.end()))
{
parent.erase(it);
}
else
{
JSON_THROW(out_of_range::create(403, "key '" + last_path + "' not found"));
}
}
else if (parent.is_array())
{
// note erase performs range check
parent.erase(static_cast<size_type>(std::stoi(last_path)));
}
};
// type check: top level value must be an array
if (JSON_UNLIKELY(not json_patch.is_array()))
{
JSON_THROW(parse_error::create(104, 0, "JSON patch must be an array of objects"));
}
// iterate and apply the operations
for (const auto& val : json_patch)
{
// wrapper to get a value for an operation
const auto get_value = [&val](const std::string & op,
const std::string & member,
bool string_type) -> basic_json&
{
// find value
auto it = val.m_value.object->find(member);
// context-sensitive error message
const auto error_msg = (op == "op") ? "operation" : "operation '" + op + "'";
// check if desired value is present
if (JSON_UNLIKELY(it == val.m_value.object->end()))
{
JSON_THROW(parse_error::create(105, 0, error_msg + " must have member '" + member + "'"));
}
// check if result is of type string
if (JSON_UNLIKELY(string_type and not it->second.is_string()))
{
JSON_THROW(parse_error::create(105, 0, error_msg + " must have string member '" + member + "'"));
}
// no error: return value
return it->second;
};
// type check: every element of the array must be an object
if (JSON_UNLIKELY(not val.is_object()))
{
JSON_THROW(parse_error::create(104, 0, "JSON patch must be an array of objects"));
}
// collect mandatory members
const std::string op = get_value("op", "op", true);
const std::string path = get_value(op, "path", true);
json_pointer ptr(path);
switch (get_op(op))
{
case patch_operations::add:
{
operation_add(ptr, get_value("add", "value", false));
break;
}
case patch_operations::remove:
{
operation_remove(ptr);
break;
}
case patch_operations::replace:
{
// the "path" location must exist - use at()
result.at(ptr) = get_value("replace", "value", false);
break;
}
case patch_operations::move:
{
const std::string from_path = get_value("move", "from", true);
json_pointer from_ptr(from_path);
// the "from" location must exist - use at()
basic_json v = result.at(from_ptr);
// The move operation is functionally identical to a
// "remove" operation on the "from" location, followed
// immediately by an "add" operation at the target
// location with the value that was just removed.
operation_remove(from_ptr);
operation_add(ptr, v);
break;
}
case patch_operations::copy:
{
const std::string from_path = get_value("copy", "from", true);
const json_pointer from_ptr(from_path);
// the "from" location must exist - use at()
result[ptr] = result.at(from_ptr);
break;
}
case patch_operations::test:
{
bool success = false;
JSON_TRY
{
// check if "value" matches the one at "path"
// the "path" location must exist - use at()
success = (result.at(ptr) == get_value("test", "value", false));
}
JSON_CATCH (out_of_range&)
{
// ignore out of range errors: success remains false
}
// throw an exception if test fails
if (JSON_UNLIKELY(not success))
{
JSON_THROW(other_error::create(501, "unsuccessful: " + val.dump()));
}
break;
}
case patch_operations::invalid:
{
// op must be "add", "remove", "replace", "move", "copy", or
// "test"
JSON_THROW(parse_error::create(105, 0, "operation value '" + op + "' is invalid"));
}
}
}
return result;
}
/*!
@brief creates a diff as a JSON patch
Creates a [JSON Patch](http://jsonpatch.com) so that value @a source can
be changed into the value @a target by calling @ref patch function.
@invariant For two JSON values @a source and @a target, the following code
yields always `true`:
@code {.cpp}
source.patch(diff(source, target)) == target;
@endcode
@note Currently, only `remove`, `add`, and `replace` operations are
generated.
@param[in] source JSON value to compare from
@param[in] target JSON value to compare against
@param[in] path helper value to create JSON pointers
@return a JSON patch to convert the @a source to @a target
@complexity Linear in the lengths of @a source and @a target.
@liveexample{The following code shows how a JSON patch is created as a
diff for two JSON values.,diff}
@sa @ref patch -- apply a JSON patch
@sa [RFC 6902 (JSON Patch)](https://tools.ietf.org/html/rfc6902)
@since version 2.0.0
*/
static basic_json diff(const basic_json& source, const basic_json& target,
const std::string& path = "")
{
// the patch
basic_json result(value_t::array);
// if the values are the same, return empty patch
if (source == target)
{
return result;
}
if (source.type() != target.type())
{
// different types: replace value
result.push_back(
{
{"op", "replace"}, {"path", path}, {"value", target}
});
}
else
{
switch (source.type())
{
case value_t::array:
{
// first pass: traverse common elements
std::size_t i = 0;
while (i < source.size() and i < target.size())
{
// recursive call to compare array values at index i
auto temp_diff = diff(source[i], target[i], path + "/" + std::to_string(i));
result.insert(result.end(), temp_diff.begin(), temp_diff.end());
++i;
}
// i now reached the end of at least one array
// in a second pass, traverse the remaining elements
// remove my remaining elements
const auto end_index = static_cast<difference_type>(result.size());
while (i < source.size())
{
// add operations in reverse order to avoid invalid
// indices
result.insert(result.begin() + end_index, object(
{
{"op", "remove"},
{"path", path + "/" + std::to_string(i)}
}));
++i;
}
// add other remaining elements
while (i < target.size())
{
result.push_back(
{
{"op", "add"},
{"path", path + "/" + std::to_string(i)},
{"value", target[i]}
});
++i;
}
break;
}
case value_t::object:
{
// first pass: traverse this object's elements
for (auto it = source.begin(); it != source.end(); ++it)
{
// escape the key name to be used in a JSON patch
const auto key = json_pointer::escape(it.key());
if (target.find(it.key()) != target.end())
{
// recursive call to compare object values at key it
auto temp_diff = diff(it.value(), target[it.key()], path + "/" + key);
result.insert(result.end(), temp_diff.begin(), temp_diff.end());
}
else
{
// found a key that is not in o -> remove it
result.push_back(object(
{
{"op", "remove"}, {"path", path + "/" + key}
}));
}
}
// second pass: traverse other object's elements
for (auto it = target.begin(); it != target.end(); ++it)
{
if (source.find(it.key()) == source.end())
{
// found a key that is not in this -> add it
const auto key = json_pointer::escape(it.key());
result.push_back(
{
{"op", "add"}, {"path", path + "/" + key},
{"value", it.value()}
});
}
}
break;
}
default:
{
// both primitive type: replace value
result.push_back(
{
{"op", "replace"}, {"path", path}, {"value", target}
});
break;
}
}
}
return result;
}
/// @}
};
/////////////
// presets //
/////////////
/*!
@brief default JSON class
This type is the default specialization of the @ref basic_json class which
uses the standard template types.
@since version 1.0.0
*/
using json = basic_json<>;
//////////////////
// json_pointer //
//////////////////
NLOHMANN_BASIC_JSON_TPL_DECLARATION
NLOHMANN_BASIC_JSON_TPL&
json_pointer::get_and_create(NLOHMANN_BASIC_JSON_TPL& j) const
{
using size_type = typename NLOHMANN_BASIC_JSON_TPL::size_type;
auto result = &j;
// in case no reference tokens exist, return a reference to the JSON value
// j which will be overwritten by a primitive value
for (const auto& reference_token : reference_tokens)
{
switch (result->m_type)
{
case detail::value_t::null:
{
if (reference_token == "0")
{
// start a new array if reference token is 0
result = &result->operator[](0);
}
else
{
// start a new object otherwise
result = &result->operator[](reference_token);
}
break;
}
case detail::value_t::object:
{
// create an entry in the object
result = &result->operator[](reference_token);
break;
}
case detail::value_t::array:
{
// create an entry in the array
JSON_TRY
{
result = &result->operator[](static_cast<size_type>(std::stoi(reference_token)));
}
JSON_CATCH(std::invalid_argument&)
{
JSON_THROW(detail::parse_error::create(109, 0, "array index '" + reference_token + "' is not a number"));
}
break;
}
/*
The following code is only reached if there exists a reference
token _and_ the current value is primitive. In this case, we have
an error situation, because primitive values may only occur as
single value; that is, with an empty list of reference tokens.
*/
default:
JSON_THROW(detail::type_error::create(313, "invalid value to unflatten"));
}
}
return *result;
}
NLOHMANN_BASIC_JSON_TPL_DECLARATION
NLOHMANN_BASIC_JSON_TPL&
json_pointer::get_unchecked(NLOHMANN_BASIC_JSON_TPL* ptr) const
{
using size_type = typename NLOHMANN_BASIC_JSON_TPL::size_type;
for (const auto& reference_token : reference_tokens)
{
// convert null values to arrays or objects before continuing
if (ptr->m_type == detail::value_t::null)
{
// check if reference token is a number
const bool nums =
std::all_of(reference_token.begin(), reference_token.end(),
[](const char x)
{
return (x >= '0' and x <= '9');
});
// change value to array for numbers or "-" or to object otherwise
*ptr = (nums or reference_token == "-")
? detail::value_t::array
: detail::value_t::object;
}
switch (ptr->m_type)
{
case detail::value_t::object:
{
// use unchecked object access
ptr = &ptr->operator[](reference_token);
break;
}
case detail::value_t::array:
{
// error condition (cf. RFC 6901, Sect. 4)
if (JSON_UNLIKELY(reference_token.size() > 1 and reference_token[0] == '0'))
{
JSON_THROW(detail::parse_error::create(106, 0,
"array index '" + reference_token +
"' must not begin with '0'"));
}
if (reference_token == "-")
{
// explicitly treat "-" as index beyond the end
ptr = &ptr->operator[](ptr->m_value.array->size());
}
else
{
// convert array index to number; unchecked access
JSON_TRY
{
ptr = &ptr->operator[](
static_cast<size_type>(std::stoi(reference_token)));
}
JSON_CATCH(std::invalid_argument&)
{
JSON_THROW(detail::parse_error::create(109, 0, "array index '" + reference_token + "' is not a number"));
}
}
break;
}
default:
JSON_THROW(detail::out_of_range::create(404, "unresolved reference token '" + reference_token + "'"));
}
}
return *ptr;
}
NLOHMANN_BASIC_JSON_TPL_DECLARATION
NLOHMANN_BASIC_JSON_TPL&
json_pointer::get_checked(NLOHMANN_BASIC_JSON_TPL* ptr) const
{
using size_type = typename NLOHMANN_BASIC_JSON_TPL::size_type;
for (const auto& reference_token : reference_tokens)
{
switch (ptr->m_type)
{
case detail::value_t::object:
{
// note: at performs range check
ptr = &ptr->at(reference_token);
break;
}
case detail::value_t::array:
{
if (JSON_UNLIKELY(reference_token == "-"))
{
// "-" always fails the range check
JSON_THROW(detail::out_of_range::create(402,
"array index '-' (" + std::to_string(ptr->m_value.array->size()) +
") is out of range"));
}
// error condition (cf. RFC 6901, Sect. 4)
if (JSON_UNLIKELY(reference_token.size() > 1 and reference_token[0] == '0'))
{
JSON_THROW(detail::parse_error::create(106, 0,
"array index '" + reference_token +
"' must not begin with '0'"));
}
// note: at performs range check
JSON_TRY
{
ptr = &ptr->at(static_cast<size_type>(std::stoi(reference_token)));
}
JSON_CATCH(std::invalid_argument&)
{
JSON_THROW(detail::parse_error::create(109, 0, "array index '" + reference_token + "' is not a number"));
}
break;
}
default:
JSON_THROW(detail::out_of_range::create(404, "unresolved reference token '" + reference_token + "'"));
}
}
return *ptr;
}
NLOHMANN_BASIC_JSON_TPL_DECLARATION
const NLOHMANN_BASIC_JSON_TPL&
json_pointer::get_unchecked(const NLOHMANN_BASIC_JSON_TPL* ptr) const
{
using size_type = typename NLOHMANN_BASIC_JSON_TPL::size_type;
for (const auto& reference_token : reference_tokens)
{
switch (ptr->m_type)
{
case detail::value_t::object:
{
// use unchecked object access
ptr = &ptr->operator[](reference_token);
break;
}
case detail::value_t::array:
{
if (JSON_UNLIKELY(reference_token == "-"))
{
// "-" cannot be used for const access
JSON_THROW(detail::out_of_range::create(402,
"array index '-' (" + std::to_string(ptr->m_value.array->size()) +
") is out of range"));
}
// error condition (cf. RFC 6901, Sect. 4)
if (JSON_UNLIKELY(reference_token.size() > 1 and reference_token[0] == '0'))
{
JSON_THROW(detail::parse_error::create(106, 0,
"array index '" + reference_token +
"' must not begin with '0'"));
}
// use unchecked array access
JSON_TRY
{
ptr = &ptr->operator[](
static_cast<size_type>(std::stoi(reference_token)));
}
JSON_CATCH(std::invalid_argument&)
{
JSON_THROW(detail::parse_error::create(109, 0, "array index '" + reference_token + "' is not a number"));
}
break;
}
default:
JSON_THROW(detail::out_of_range::create(404, "unresolved reference token '" + reference_token + "'"));
}
}
return *ptr;
}
NLOHMANN_BASIC_JSON_TPL_DECLARATION
const NLOHMANN_BASIC_JSON_TPL&
json_pointer::get_checked(const NLOHMANN_BASIC_JSON_TPL* ptr) const
{
using size_type = typename NLOHMANN_BASIC_JSON_TPL::size_type;
for (const auto& reference_token : reference_tokens)
{
switch (ptr->m_type)
{
case detail::value_t::object:
{
// note: at performs range check
ptr = &ptr->at(reference_token);
break;
}
case detail::value_t::array:
{
if (JSON_UNLIKELY(reference_token == "-"))
{
// "-" always fails the range check
JSON_THROW(detail::out_of_range::create(402,
"array index '-' (" + std::to_string(ptr->m_value.array->size()) +
") is out of range"));
}
// error condition (cf. RFC 6901, Sect. 4)
if (JSON_UNLIKELY(reference_token.size() > 1 and reference_token[0] == '0'))
{
JSON_THROW(detail::parse_error::create(106, 0,
"array index '" + reference_token +
"' must not begin with '0'"));
}
// note: at performs range check
JSON_TRY
{
ptr = &ptr->at(static_cast<size_type>(std::stoi(reference_token)));
}
JSON_CATCH(std::invalid_argument&)
{
JSON_THROW(detail::parse_error::create(109, 0, "array index '" + reference_token + "' is not a number"));
}
break;
}
default:
JSON_THROW(detail::out_of_range::create(404, "unresolved reference token '" + reference_token + "'"));
}
}
return *ptr;
}
NLOHMANN_BASIC_JSON_TPL_DECLARATION
void json_pointer::flatten(const std::string& reference_string,
const NLOHMANN_BASIC_JSON_TPL& value,
NLOHMANN_BASIC_JSON_TPL& result)
{
switch (value.m_type)
{
case detail::value_t::array:
{
if (value.m_value.array->empty())
{
// flatten empty array as null
result[reference_string] = nullptr;
}
else
{
// iterate array and use index as reference string
for (std::size_t i = 0; i < value.m_value.array->size(); ++i)
{
flatten(reference_string + "/" + std::to_string(i),
value.m_value.array->operator[](i), result);
}
}
break;
}
case detail::value_t::object:
{
if (value.m_value.object->empty())
{
// flatten empty object as null
result[reference_string] = nullptr;
}
else
{
// iterate object and use keys as reference string
for (const auto& element : *value.m_value.object)
{
flatten(reference_string + "/" + escape(element.first), element.second, result);
}
}
break;
}
default:
{
// add primitive value with its reference string
result[reference_string] = value;
break;
}
}
}
NLOHMANN_BASIC_JSON_TPL_DECLARATION
NLOHMANN_BASIC_JSON_TPL
json_pointer::unflatten(const NLOHMANN_BASIC_JSON_TPL& value)
{
if (JSON_UNLIKELY(not value.is_object()))
{
JSON_THROW(detail::type_error::create(314, "only objects can be unflattened"));
}
NLOHMANN_BASIC_JSON_TPL result;
// iterate the JSON object values
for (const auto& element : *value.m_value.object)
{
if (JSON_UNLIKELY(not element.second.is_primitive()))
{
JSON_THROW(detail::type_error::create(315, "values in object must be primitive"));
}
// assign value to reference pointed to by JSON pointer; Note that if
// the JSON pointer is "" (i.e., points to the whole value), function
// get_and_create returns a reference to result itself. An assignment
// will then create a primitive value.
json_pointer(element.first).get_and_create(result) = element.second;
}
return result;
}
inline bool operator==(json_pointer const& lhs, json_pointer const& rhs) noexcept
{
return (lhs.reference_tokens == rhs.reference_tokens);
}
inline bool operator!=(json_pointer const& lhs, json_pointer const& rhs) noexcept
{
return not (lhs == rhs);
}
} // namespace nlohmann
///////////////////////
// nonmember support //
///////////////////////
// specialization of std::swap, and std::hash
namespace std
{
/*!
@brief exchanges the values of two JSON objects
@since version 1.0.0
*/
template<>
inline void swap(nlohmann::json& j1,
nlohmann::json& j2) noexcept(
is_nothrow_move_constructible<nlohmann::json>::value and
is_nothrow_move_assignable<nlohmann::json>::value
)
{
j1.swap(j2);
}
/// hash value for JSON objects
template<>
struct hash<nlohmann::json>
{
/*!
@brief return a hash value for a JSON object
@since version 1.0.0
*/
std::size_t operator()(const nlohmann::json& j) const
{
// a naive hashing via the string representation
const auto& h = hash<nlohmann::json::string_t>();
return h(j.dump());
}
};
/// specialization for std::less<value_t>
/// @note: do not remove the space after '<',
/// see https://github.com/nlohmann/json/pull/679
template<>
struct less< ::nlohmann::detail::value_t>
{
/*!
@brief compare two value_t enum values
@since version 3.0.0
*/
bool operator()(nlohmann::detail::value_t lhs,
nlohmann::detail::value_t rhs) const noexcept
{
return nlohmann::detail::operator<(lhs, rhs);
}
};
} // namespace std
/*!
@brief user-defined string literal for JSON values
This operator implements a user-defined string literal for JSON objects. It
can be used by adding `"_json"` to a string literal and returns a JSON object
if no parse error occurred.
@param[in] s a string representation of a JSON object
@param[in] n the length of string @a s
@return a JSON object
@since version 1.0.0
*/
inline nlohmann::json operator "" _json(const char* s, std::size_t n)
{
return nlohmann::json::parse(s, s + n);
}
/*!
@brief user-defined string literal for JSON pointer
This operator implements a user-defined string literal for JSON Pointers. It
can be used by adding `"_json_pointer"` to a string literal and returns a JSON pointer
object if no parse error occurred.
@param[in] s a string representation of a JSON Pointer
@param[in] n the length of string @a s
@return a JSON pointer object
@since version 2.0.0
*/
inline nlohmann::json::json_pointer operator "" _json_pointer(const char* s, std::size_t n)
{
return nlohmann::json::json_pointer(std::string(s, n));
}
// restore GCC/clang diagnostic settings
#if defined(__clang__) || defined(__GNUC__) || defined(__GNUG__)
#pragma GCC diagnostic pop
#endif
#if defined(__clang__)
#pragma GCC diagnostic pop
#endif
// clean up
#undef JSON_CATCH
#undef JSON_THROW
#undef JSON_TRY
#undef JSON_LIKELY
#undef JSON_UNLIKELY
#undef JSON_DEPRECATED
#undef NLOHMANN_BASIC_JSON_TPL_DECLARATION
#undef NLOHMANN_BASIC_JSON_TPL
#endif
| mit |
shusson/sgc | src/app/model/beacon.ts | 771 | import { HttpParams } from '@angular/common/http';
const INDEX_BASE = 1;
export class Beacon {
reference: string;
chromosome: string;
position: string;
allele: string;
constructor(data: any) {
this.reference = data.reference ? data.reference : null;
this.chromosome = data.chromosome ? data.chromosome : null;
this.position = data.position ? String(Number(data.position) + INDEX_BASE) : null;
this.allele = data.allele ? data.allele : null;
}
getSearchParams(): HttpParams {
return new HttpParams()
.set('ref', this.reference)
.set('chrom', this.chromosome)
.set('pos', String(Number(this.position) - INDEX_BASE))
.set('allele', this.allele);
}
}
| mit |
jonathana/yeoman-angular-bootstrap-sass-express-seed | api/server.js | 1232 |
/**
* Module dependencies.
*/
var express = require('express')
, request = require('request')
, conf = require('./conf');
var winston = require('winston');
var args = process.argv.slice(2);
var app = module.exports = express();
// Configuration
app.enable('trust_proxy');
app.configure(function(){
app.use(express.bodyParser());
app.use(express.methodOverride());
app.use(express.cookieParser());
app.use(app.router);
});
app.configure('development', function(){
app.use(express.errorHandler({ dumpExceptions: true, showStack: true }));
});
app.configure('production', function(){
app.use(express.errorHandler());
});
// YES, I GET THAT THIS IS GLOBAL. ON PURPOSE.
logger = new (winston.Logger)({
transports: [
new (winston.transports.Console)({level: calculateLogLevel(args, app.settings.env)})
]
});
logger.setLevels(winston.config.syslog.levels);
function calculateLogLevel(cmdLineArgs, appEnvSettings)
{
var logLevel;
if ( cmdLineArgs.length > 0 ) { logLevel = cmdLineArgs[0]; }
else { logLevel = appEnvSettings == 'production' ? 'notice' : 'info'; }
return logLevel;
}
// Routes
app.get('/api/ping', function SamplePing(req, res){
res.json(200, {'message': 'Hello, world!'});
})
| mit |
doug65536/filetolines | test/standalone.js | 1798 | var nodeunit = require('nodeunit'),
reporter = nodeunit.reporters.default;
process.chdir(__dirname + '/..');
var testModule = require(__dirname + '/../test');
function CustomRunner() {
this.failures = 0;
}
CustomRunner.prototype = {
log: function(assertion) {
if (assertion.failed()) {
++this.failures;
console.log('assertion failed!', assertion.message);
}
}
};
function BlockSizeGenerator() {
var minBuffer = 16,
maxBuffer = 20480,
step = 1,
buffer = minBuffer;
return function() {
var result = buffer;
buffer += step++;
if (result <= maxBuffer)
return result;
return undefined;
}
}
function pad(n, d, w) {
return (' ' + n.toFixed(d)).substr(-w);
}
function showElapsed(prefix, st, en) {
var el = en - st;
if (el >= 60000) {
console.log(prefix, pad(el / 60000, 3, 7), 'minutes');
} else {
console.log(prefix, pad(el / 1000, 3, 7), 'seconds');
}
}
function tests(runner, gen) {
var size = gen(), st, en;
if (size !== undefined) {
st = new Date();
nodeunit.runTest('testBlockSizes', testModule.testBlockSizes.bind(undefined, size),
runner, function(assertions) {
en = new Date();
showElapsed('buffer size ' + pad(size, 0, 7), st, en);
if (assertions) {
var anyErrors = assertions.some(function(assertion) {
return assertion.failed();
});
}
if (runner.failures > 0)
process.exit(1);
tests(runner, gen);
});
}
}
var runner = new CustomRunner();
tests(runner, BlockSizeGenerator());
//reporter.run(['test']);
| mit |
taeke/AsyncAutomapper | src/ts/App.ts | 911 | /// <reference path='./../../typings/tsd.d.ts' />
'use strict';
var app = angular.module('app', ['ngResource', 'ngMockE2E']);
app.constant('API', { links: [{ rel:'persons', href:'/api/persons' }]});
app.run(($httpBackend: any) => {
$httpBackend.whenGET('/api/persons').respond( { items: [ {
name: 'Gerry Rafferty',
links: [ { rel: 'address', href: '/api/address/1'}]
}, {
name: 'Sting',
links: [ { rel: 'address', href: '/api/address/2'}]
}, {
name: 'Eric Clapton',
links: [ { rel: 'address', href: '/api/address/3'}]
}
]});
$httpBackend.whenGET('/api/address/1').respond( { street: 'Baker Street' } );
$httpBackend.whenGET('/api/address/2').respond( { street: 'Moon Over Bourbon Street' } );
$httpBackend.whenGET('/api/address/3').respond( { street: 'Key to the highway' } );
}); | mit |
restfb/restfb | src/main/lombok/com/restfb/types/webhook/messaging/airline/PriceInfoItem.java | 1504 | /*
* Copyright (c) 2010-2022 Mark Allen, Norbert Bartels.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package com.restfb.types.webhook.messaging.airline;
import com.restfb.Facebook;
import lombok.Getter;
import lombok.Setter;
import lombok.ToString;
@ToString
public class PriceInfoItem {
@Getter
@Setter
@Facebook
private String title;
@Getter
@Setter
@Facebook
private Double amount;
@Getter
@Setter
@Facebook
private String currency;
}
| mit |
Azure/azure-sdk-for-java | sdk/eventhubs/azure-messaging-eventhubs/src/test/java/com/azure/messaging/eventhubs/EventPositionIntegrationTest.java | 13149 | // Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.
package com.azure.messaging.eventhubs;
import com.azure.core.util.IterableStream;
import com.azure.core.util.logging.ClientLogger;
import com.azure.messaging.eventhubs.models.EventPosition;
import com.azure.messaging.eventhubs.models.PartitionEvent;
import com.azure.messaging.eventhubs.models.SendOptions;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Disabled;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.Test;
import reactor.test.StepVerifier;
import java.time.Duration;
import java.time.Instant;
import java.util.Comparator;
import java.util.List;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.stream.Collectors;
import static com.azure.messaging.eventhubs.EventHubClientBuilder.DEFAULT_CONSUMER_GROUP_NAME;
import static com.azure.messaging.eventhubs.TestUtils.isMatchingEvent;
import static java.nio.charset.StandardCharsets.UTF_8;
/**
* Tests that {@link EventHubConsumerAsyncClient} can be created with various {@link EventPosition EventPositions}.
*/
@Tag(TestUtils.INTEGRATION)
class EventPositionIntegrationTest extends IntegrationTestBase {
// We use these values to keep track of the events we've pushed to the service and ensure the events we receive are
// our own.
private static final AtomicBoolean HAS_PUSHED_EVENTS = new AtomicBoolean();
private static EventData[] receivedEvents;
private static IntegrationTestEventData testData;
private static int numberOfEvents;
private EventHubConsumerAsyncClient consumer;
private EventHubConsumerAsyncClient enqueuedTimeConsumer;
EventPositionIntegrationTest() {
super(new ClientLogger(EventPositionIntegrationTest.class));
}
@Override
protected void beforeTest() {
if (!HAS_PUSHED_EVENTS.getAndSet(true)) {
final Map<String, IntegrationTestEventData> integrationTestData = getTestData();
for (Map.Entry<String, IntegrationTestEventData> entry : integrationTestData.entrySet()) {
testData = entry.getValue();
System.out.printf("Getting entry for: %s%n", testData.getPartitionId());
break;
}
logger.info("Receiving the events we sent.");
final EventHubConsumerClient consumer = createBuilder()
.consumerGroup(DEFAULT_CONSUMER_GROUP_NAME)
.buildConsumerClient();
numberOfEvents = testData.getEvents().size() - 1;
final EventPosition startingPosition = EventPosition.fromSequenceNumber(
testData.getPartitionProperties().getLastEnqueuedSequenceNumber());
final List<EventData> received;
try {
final IterableStream<PartitionEvent> partitionEvents = consumer.receiveFromPartition(
testData.getPartitionId(), numberOfEvents, startingPosition, TIMEOUT);
Assertions.assertNotNull(partitionEvents, "'partitionEvents' should not be null.");
received = partitionEvents.stream().map(PartitionEvent::getData).collect(Collectors.toList());
} finally {
dispose(consumer);
}
Assertions.assertNotNull(received);
Assertions.assertEquals(numberOfEvents, received.size());
receivedEvents = received.toArray(new EventData[0]);
}
Assertions.assertNotNull(testData, "testData should not be null. Or we have set this up incorrectly.");
consumer = createBuilder()
.consumerGroup(DEFAULT_CONSUMER_GROUP_NAME)
.buildAsyncConsumerClient();
enqueuedTimeConsumer = createBuilder()
.consumerGroup(DEFAULT_CONSUMER_GROUP_NAME)
.buildAsyncConsumerClient();
}
@Override
protected void afterTest() {
dispose(consumer);
}
/**
* Test that we receive the same messages using {@link EventPosition#earliest()} and {@link
* EventPosition#fromEnqueuedTime(Instant)} where the enqueued time is {@link Instant#EPOCH}.
*/
@Test
void receiveEarliestMessages() {
// Arrange
final List<EventData> earliestEvents;
final List<EventData> enqueuedEvents;
try {
// Act
earliestEvents = consumer.receiveFromPartition(testData.getPartitionId(), EventPosition.earliest())
.take(numberOfEvents)
.map(PartitionEvent::getData)
.collectList()
.block(TIMEOUT);
enqueuedEvents = enqueuedTimeConsumer.receiveFromPartition(testData.getPartitionId(), EventPosition.fromEnqueuedTime(Instant.EPOCH))
.take(numberOfEvents)
.map(PartitionEvent::getData)
.collectList()
.block(TIMEOUT);
} finally {
dispose(consumer, enqueuedTimeConsumer);
}
// Assert
Assertions.assertNotNull(earliestEvents);
Assertions.assertNotNull(enqueuedEvents);
Assertions.assertEquals(numberOfEvents, earliestEvents.size());
Assertions.assertEquals(numberOfEvents, enqueuedEvents.size());
// EventData implements Comparable, so we can sort these and ensure that the events received are the same.
earliestEvents.sort(Comparator.comparing(EventData::getSequenceNumber));
enqueuedEvents.sort(Comparator.comparing(EventData::getSequenceNumber));
for (int i = 0; i < numberOfEvents; i++) {
final EventData event = earliestEvents.get(i);
final EventData event2 = enqueuedEvents.get(i);
final String eventBody = new String(event.getBody(), UTF_8);
final String event2Body = new String(event2.getBody(), UTF_8);
Assertions.assertEquals(event.getSequenceNumber(), event2.getSequenceNumber());
Assertions.assertEquals(event.getOffset(), event2.getOffset());
Assertions.assertEquals(eventBody, event2Body);
}
}
/**
* Verify that if no new items are added at the end of the stream, we don't get any events.
*/
@Test
void receiveLatestMessagesNoneAdded() {
// Act & Assert
try {
StepVerifier.create(consumer.receiveFromPartition(testData.getPartitionId(), EventPosition.latest())
.filter(event -> isMatchingEvent(event, testData.getMessageId()))
.take(Duration.ofSeconds(3)))
.expectComplete()
.verify();
} finally {
dispose(consumer);
}
}
/**
* Test for receiving message from latest offset
*/
@Test
void receiveLatestMessages() {
// Arrange
final String messageId = UUID.randomUUID().toString();
final SendOptions options = new SendOptions().setPartitionId(testData.getPartitionId());
final EventHubProducerClient producer = createBuilder()
.buildProducerClient();
final List<EventData> events = TestUtils.getEvents(15, messageId);
try {
StepVerifier.create(consumer.receiveFromPartition(testData.getPartitionId(), EventPosition.latest())
.filter(event -> isMatchingEvent(event, messageId))
.take(numberOfEvents))
.then(() -> producer.send(events, options))
.expectNextCount(numberOfEvents)
.verifyComplete();
// Act
} finally {
dispose(producer);
}
}
/**
* Test for receiving messages start at enqueued time or after the enqueued time.
*/
@Test
void receiveMessageFromEnqueuedTime() {
// Arrange
final EventPosition position = EventPosition.fromEnqueuedTime(testData.getPartitionProperties().getLastEnqueuedTime());
final EventData expectedEvent = receivedEvents[0];
// Act & Assert
try {
StepVerifier.create(consumer.receiveFromPartition(testData.getPartitionId(), position)
.map(PartitionEvent::getData)
.take(1))
.assertNext(event -> {
Assertions.assertEquals(expectedEvent.getEnqueuedTime(), event.getEnqueuedTime());
Assertions.assertEquals(expectedEvent.getSequenceNumber(), event.getSequenceNumber());
Assertions.assertEquals(expectedEvent.getOffset(), event.getOffset());
}).verifyComplete();
} finally {
dispose(consumer);
}
}
/**
* Test for receiving messages with a previously received message.
*/
@Disabled("Investigate. We cannot use the enqueuedTime from an existing event. If we set Instant we created, like Instant.now() it works.")
@Test
void receiveMessageFromEnqueuedTimeReceivedMessage() {
// Arrange
final EventData secondEvent = receivedEvents[1];
final EventPosition position = EventPosition.fromEnqueuedTime(secondEvent.getEnqueuedTime());
final EventData expectedEvent = receivedEvents[2];
// Act & Assert
try {
StepVerifier.create(consumer.receiveFromPartition(testData.getPartitionId(), position)
.map(PartitionEvent::getData)
.take(1))
.assertNext(event -> {
Assertions.assertEquals(expectedEvent.getEnqueuedTime(), event.getEnqueuedTime());
Assertions.assertEquals(expectedEvent.getSequenceNumber(), event.getSequenceNumber());
Assertions.assertEquals(expectedEvent.getOffset(), event.getOffset());
}).verifyComplete();
} finally {
dispose(consumer);
}
}
/**
* Tests that we can get an event using the non-inclusive offset.
*/
@Test
void receiveMessageFromOffsetNonInclusive() {
// Arrange
final EventData expectedEvent = receivedEvents[4];
// Choose the offset before it, so we get that event back.
final EventPosition position = EventPosition.fromOffset(expectedEvent.getOffset() - 1);
// Act & Assert
try {
StepVerifier.create(consumer.receiveFromPartition(testData.getPartitionId(), position)
.map(PartitionEvent::getData)
.filter(event -> isMatchingEvent(event, testData.getMessageId()))
.take(1))
.assertNext(event -> {
Assertions.assertEquals(expectedEvent.getEnqueuedTime(), event.getEnqueuedTime());
Assertions.assertEquals(expectedEvent.getSequenceNumber(), event.getSequenceNumber());
Assertions.assertEquals(expectedEvent.getOffset(), event.getOffset());
}).verifyComplete();
} finally {
dispose(consumer);
}
}
/**
* Test for receiving sequence number with inclusive sequence number.
*/
@Test
void receiveMessageFromSequenceNumberInclusive() {
// Arrange
final EventData expectedEvent = receivedEvents[3];
final EventPosition position = EventPosition.fromSequenceNumber(expectedEvent.getSequenceNumber(), true);
// Act & Assert
try {
StepVerifier.create(consumer.receiveFromPartition(testData.getPartitionId(), position)
.map(PartitionEvent::getData)
.filter(event -> isMatchingEvent(event, testData.getMessageId()))
.take(1))
.assertNext(event -> {
Assertions.assertEquals(expectedEvent.getEnqueuedTime(), event.getEnqueuedTime());
Assertions.assertEquals(expectedEvent.getSequenceNumber(), event.getSequenceNumber());
Assertions.assertEquals(expectedEvent.getOffset(), event.getOffset());
}).verifyComplete();
} finally {
dispose(consumer);
}
}
/**
* Test for receiving sequence number with non-inclusive sequence number.
*/
@Test
void receiveMessageFromSequenceNumberNonInclusive() {
// Arrange
final EventData expectedEvent = receivedEvents[4];
final EventPosition position = EventPosition.fromSequenceNumber(receivedEvents[3].getSequenceNumber());
// Act & Assert
try {
StepVerifier.create(consumer.receiveFromPartition(testData.getPartitionId(), position)
.map(PartitionEvent::getData)
.filter(event -> isMatchingEvent(event, testData.getMessageId()))
.take(1))
.assertNext(event -> {
Assertions.assertEquals(expectedEvent.getEnqueuedTime(), event.getEnqueuedTime());
Assertions.assertEquals(expectedEvent.getSequenceNumber(), event.getSequenceNumber());
Assertions.assertEquals(expectedEvent.getOffset(), event.getOffset());
}).verifyComplete();
} finally {
dispose(consumer);
}
}
}
| mit |
kckolz/jerrens-weekend | app/js/directives.js | 1203 | 'use strict';
/* Directives */
var jerrensWeekendDirectives = angular.module('jerrensWeekend.directives', []);
jerrensWeekendDirectives.directive('submitVote', function() {
return {
restrict: 'A',
scope: true,
link: function(scope, element, attrs) {
element.bind('click', function() {
$('.submit-vote.modal')
.modal('setting', {
onApprove : function() {
scope.submitVote();
}
})
.modal('show')
;
});
}
}
});
jerrensWeekendDirectives.directive('checkbox', function () {
return {
restrict: "C",
link: function (scope, elm, attr) {
$(elm).checkbox();
}
};
});
jerrensWeekendDirectives.directive('sidebar', function(){
return{
restrict: "C",
link: function(scope, elm, attr){
$(elm).sidebar();
}
}
});
jerrensWeekendDirectives.directive('transition', function(){
return{
restrict: "C",
link: function(scope, elm, attr){
$(elm).transition('scale in');
}
}
}); | mit |
alexkrause/geotracer | entities/Geolocation.php | 1100 | <?php
/**
* @Entity @Table(name="geolocation")
**/
class Geolocation
{
/** @Id @Column(type="integer") @GeneratedValue **/
protected $id;
/** @Column(type="bigint") **/
protected $timestamp;
/** @Column(type="float") **/
protected $latitude;
/** @Column(type="float") **/
protected $longitude;
/** @ManyToOne(targetEntity="Trip", inversedBy="geolocationList") **/
protected $trip;
public function getLatitude()
{
return $this->latitude;
}
public function setLatitude($latitude)
{
$this->latitude = $latitude;
}
public function getLongitude()
{
return $this->longitude;
}
public function setLongitude($longitude)
{
$this->longitude = $longitude;
}
public function getTimestamp()
{
return $this->timestamp;
}
public function setTimestamp($timestamp)
{
$this->timestamp = $timestamp;
}
public function getTrip()
{
return $this->trip;
}
public function setTrip($trip)
{
$this->trip = $trip;
}
} | mit |
Snaquaza/Test | config/formats.js | 37749 | exports.Formats = [
//These are the real formats, for the rulesets for these formats look in the data folder ~~ Oiawesome
// Singles
////////////////////////////////////////////////////////////////////
{
name: "Random Battle",
section: "Singles",
team: 'random',
canUseRandomTeam: true,
ruleset: ['PotD', 'Pokemon', 'Sleep Clause Mod', 'HP Percentage Mod']
},
{
name: "OU",
section: "Singles",
ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
},
{
name: "OU Theorymon",
section: "Singles",
mod: 'theorymon',
ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
},
/**
oucurrent: {
name: "OU (current)",
section: "Singles",
effectType: 'Format',
challengeDefault: true,
rated: true,
challengeShow: true,
searchShow: true,
isTeambuilderFormat: true,
ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
},
oususpecttest: {
name: "OU (suspect test)",
section: "Singles",
effectType: 'Format',
challengeDefault: true,
rated: true,
challengeShow: true,
searchShow: true,
isTeambuilderFormat: true,
ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew', 'Landorus']
},*/
// ounostealthrock: {
// name: "OU (no Stealth Rock)",
// section: "Singles",
// effectType: 'Format',
// challengeDefault: true,
// rated: true,
// challengeShow: true,
// searchShow: true,
// isTeambuilderFormat: true,
// ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
// banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew', 'Stealth Rock']
// },
{
name: "Ubers",
section: "Singles",
ruleset: ['Pokemon', 'Team Preview', 'Standard Ubers'],
banlist: []
},
{
name: "UU",
section: "Singles",
ruleset: ['OU'],
banlist: ['OU', 'BL', 'Drought', 'Sand Stream']
},
{
name: "RU",
section: "Singles",
ruleset: ['UU'],
banlist: ['UU', 'BL2', 'Shell Smash + Baton Pass']
},
{
name: "NU",
section: "Singles",
ruleset: ['RU'],
banlist: ['RU','BL3']
},
{
name: "PU",
section: "Singles",
ruleset: ['NU'],
banlist: ["Charizard", "Wartortle", "Kadabra", "Golem", "Haunter", "Exeggutor", "Weezing", "Kangaskhan", "Pinsir", "Lapras", "Ampharos", "Misdreavus", "Piloswine", "Miltank", "Ludicolo", "Swellow", "Gardevoir", "Ninjask", "Torkoal", "Cacturne", "Altaria", "Armaldo", "Gorebyss", "Regirock", "Regice", "Bastiodon", "Floatzel", "Drifblim", "Skuntank", "Lickilicky", "Probopass", "Rotom-Fan", "Samurott", "Musharna", "Gurdurr", "Sawk", "Carracosta", "Garbodor", "Sawsbuck", "Alomomola", "Golurk", "Braviary", "Articuno", "Electabuzz", "Electrode", "Marowak", "Liepard", "Tangela", "Eelektross", "Ditto", "Seismitoad", "Zangoose", "Roselia", "Zebstrika", "Serperior", "Metang", "Tauros", "Torterra", "Cradily", "Primeape", "Munchlax", "Scolipede", "Jynx"]
},
{
name: "NFE",
section: "Singles",
ruleset: ['NU', 'Not Fully Evolved'],
banlist: []
},
{
name: "LC",
section: "Singles",
maxLevel: 5,
ruleset: ['Pokemon', 'Standard', 'Team Preview', 'Little Cup'],
banlist: ['Sonicboom', 'Dragon Rage', 'Berry Juice', 'Carvanha', 'Meditite', 'Gligar', 'Scyther', 'Sneasel', 'Tangela', 'Vulpix', 'Yanma', 'Soul Dew']
},
{
name: "CAP",
section: "Singles",
ruleset: ['CAP Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
},
{
name: "Custom Game",
section: "Singles",
maxLevel: 1000,
defaultLevel: 100,
// no restrictions, for serious (other than team preview)
ruleset: ['Team Preview'],
},
{
name: "Custom Game (no Team Preview)",
section: "Singles",
debug: true,
maxLevel: 1000,
defaultLevel: 100,
// no restrictions, for serious
ruleset: [],
},
////////////////Tervari Tiers
///////////////////////////////////////////////////////////////////////////////////////////
{
name: "Tervari Random Battle",
section: "Tervari Random Tiers",
mod: 'tervari',
canUseRandomTeam: true,
team: 'random',
ruleset: ['PotD', 'Pokemon', 'Sleep Clause Mod', 'HP Percentage Mod']
},
{
name: "Tervari Challenge Cup",
section: "Tervari Random Tiers",
mod: 'tervari',
team: 'randomCC',
canUseRandomTeam: true,
ruleset: ['PotD', 'Pokemon', 'HP Percentage Mod']
},
{
name: "Tervari Challenge Cup 1-vs-1",
section: "Tervari Random Tiers",
mod: 'tervari',
team: 'randomCC',
canUseRandomTeam: true,
ruleset: ['PotD', 'Pokemon', 'Team Preview 1v1', 'HP Percentage Mod'],
onBegin: function() {
this.debug('Cutting down to 1');
this.p1.pokemon = this.p1.pokemon.slice(0, 1);
this.p1.pokemonLeft = this.p1.pokemon.length;
this.p2.pokemon = this.p2.pokemon.slice(0, 1);
this.p2.pokemonLeft = this.p2.pokemon.length;
}
},
{
name: "Tervari OU",
section: "Tervari Tiers",
mod: 'tervari',
ruleset: ['Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber']
},
{
name: "Tervari Ubers",
section: "Tervari Tiers",
mod: 'tervari',
ruleset: ['Team Preview', 'Sleep Clause Mod', 'Standard Ubers'],
banlist: []
},
{
name: "Tervari MU",
section: "Tervari Tiers",
mod: 'tervari',
ruleset: ['OU'],
banlist: ['OU', 'BL', 'Drought', 'Sand Stream']
},
{
name: "Tervari UU",
section: "Tervari Tiers",
mod: 'tervari',
ruleset: ['OU'],
banlist: ['MU', 'BL2', 'Drought', 'Sand Stream']
},
{
name: "Tervari RU",
section: "Tervari Tiers",
mod: 'tervari',
ruleset: ['UU'],
banlist: ['UU', 'BL3', 'Shell Smash + Baton Pass']
},
{
name: "Tervari NU",
section: "Tervari Tiers",
mod: 'tervari',
ruleset: ['RU'],
banlist: ['RU','BL4']
},
{
name: "Tervari PU",
section: "Tervari Tiers",
mod: 'tervari',
ruleset: ['NU'],
banlist: ['NU','BL5']
},
{
name: "Tervari LC",
section: "Tervari Tiers",
mod: 'tervari',
maxLevel: 5,
ruleset: ['Pokemon', 'Standard', 'Team Preview', 'Little Cup'],
banlist: ['Sonicboom', 'Dragon Rage', 'Berry Juice', 'Carvanha', 'Meditite', 'Gligar', 'Scyther', 'Sneasel', 'Tangela', 'Vulpix', 'Yanma', 'Soul Dew']
},
{
name: "Tervari Doubles",
section: "Tervari Double Tiers",
mod: 'tervari',
gameType: 'doubles',
ruleset: ['Pokemon', 'Team Preview', 'Sleep Clause Mod', 'Species Clause', 'OHKO Clause', 'Moody Clause', 'Evasion Moves Clause', 'Evasion Abilities Clause', 'HP Percentage Mod'],
banlist: ['Unreleased', 'Illegal', 'Sky Drop', 'Dark Void', 'Soul Dew',
'Mewtwo',
'Lugia',
'Ho-Oh',
'Kyogre',
'Groudon',
'Rayquaza',
'Dialga',
'Palkia',
'Giratina', 'Giratina-Origin',
'Arceus', 'Arceus-Bug', 'Arceus-Dark', 'Arceus-Dragon', 'Arceus-Electric', 'Arceus-Fighting', 'Arceus-Fire', 'Arceus-Flying', 'Arceus-Ghost', 'Arceus-Grass', 'Arceus-Ground', 'Arceus-Ice', 'Arceus', 'Arceus-Poison', 'Arceus-Psychic', 'Arceus-Rock', 'Arceus-Steel', 'Arceus-Water',
'Reshiram',
'Zekrom',
'Kyurem-White'
]
},
{
name: "Tervari Uber Doubles",
section: "Tervari Double Tiers",
mod: 'tervari',
gameType: 'doubles',
ruleset: ['Pokemon', 'Team Preview', 'Sleep Clause Mod', 'Species Clause', 'OHKO Clause', 'Moody Clause', 'Evasion Moves Clause', 'Evasion Abilities Clause', 'HP Percentage Mod'],
banlist: ['Unreleased', 'Illegal', 'Sky Drop']
},
// Doubles
///////////////////////////////////////////////////////////////////
{
name: "Doubles VGC 2013",
section: 'Doubles',
gameType: 'doubles',
onBegin: function() {
this.debug('cutting down to 4');
this.p1.pokemon = this.p1.pokemon.slice(0,4);
this.p1.pokemonLeft = this.p1.pokemon.length;
this.p2.pokemon = this.p2.pokemon.slice(0,4);
this.p2.pokemonLeft = this.p2.pokemon.length;
},
maxForcedLevel: 50,
ruleset: ['Pokemon', 'Team Preview VGC', 'Species Clause', 'Item Clause'],
banlist: ['Unreleased', 'Illegal', 'Sky Drop', 'Dark Void', 'Soul Dew',
'Mewtwo',
'Mew',
'Lugia',
'Ho-Oh',
'Celebi',
'Kyogre',
'Groudon',
'Rayquaza',
'Jirachi',
'Deoxys', 'Deoxys-Attack', 'Deoxys-Speed', 'Deoxys-Defense',
'Chatot',
'Dialga',
'Palkia',
'Giratina', 'Giratina-Origin',
'Phione',
'Manaphy',
'Darkrai',
'Shaymin', 'Shaymin-Sky',
'Arceus', 'Arceus-Bug', 'Arceus-Dark', 'Arceus-Dragon', 'Arceus-Electric', 'Arceus-Fighting', 'Arceus-Fire', 'Arceus-Flying', 'Arceus-Ghost', 'Arceus-Grass', 'Arceus-Ground', 'Arceus-Ice', 'Arceus', 'Arceus-Poison', 'Arceus-Psychic', 'Arceus-Rock', 'Arceus-Steel', 'Arceus-Water',
'Victini',
'Reshiram',
'Zekrom',
'Kyurem', 'Kyurem-Black', 'Kyurem-White',
'Keldeo', 'Keldeo-Resolute',
'Meloetta',
'Genesect'
]
},
{
name: "Smogon Doubles",
section: 'Doubles',
gameType: 'doubles',
ruleset: ['Pokemon', 'Team Preview', 'Sleep Clause Mod', 'Species Clause', 'OHKO Clause', 'Moody Clause', 'Evasion Moves Clause', 'Evasion Abilities Clause', 'HP Percentage Mod'],
banlist: ['Unreleased', 'Illegal', 'Sky Drop', 'Dark Void', 'Soul Dew',
'Mewtwo',
'Lugia',
'Ho-Oh',
'Kyogre',
'Groudon',
'Rayquaza',
'Dialga',
'Palkia',
'Giratina', 'Giratina-Origin',
'Arceus', 'Arceus-Bug', 'Arceus-Dark', 'Arceus-Dragon', 'Arceus-Electric', 'Arceus-Fighting', 'Arceus-Fire', 'Arceus-Flying', 'Arceus-Ghost', 'Arceus-Grass', 'Arceus-Ground', 'Arceus-Ice', 'Arceus', 'Arceus-Poison', 'Arceus-Psychic', 'Arceus-Rock', 'Arceus-Steel', 'Arceus-Water',
'Reshiram',
'Zekrom',
'Kyurem-White'
]
},
{
name: "Doubles Random Battle (dev)",
section: 'Doubles',
gameType: 'doubles',
team: 'random',
canUseRandomTeam: true,
ruleset: ['PotD', 'Pokemon', 'HP Percentage Mod']
},
{
name: "Doubles Challenge Cup",
section: 'Doubles',
gameType: 'doubles',
team: 'randomCC',
challengeShow: true,
debug: true,
ruleset: ['Pokemon', 'HP Percentage Mod']
},
{
name: "Doubles Custom Game",
section: 'Doubles',
gameType: 'doubles',
canUseRandomTeam: true,
debug: true,
maxLevel: 1000,
defaultLevel: 100,
// no restrictions, for serious (other than team preview)
ruleset: ['Team Preview']
},
// Other Metagames
///////////////////////////////////////////////////////////////////
/* onev1: {
name: "1v1",
section: "OM of the Month",
effectType: 'Format',
rated: true,
challengeShow: true,
searchShow: true,
onBegin: function() {
this.p1.pokemon = this.p1.pokemon.slice(0,1);
this.p1.pokemonLeft = this.p1.pokemon.length;
this.p2.pokemon = this.p2.pokemon.slice(0,1);
this.p2.pokemonLeft = this.p2.pokemon.length;
},
ruleset: ['HP Percentage Mod', 'Pokemon', 'OHKO Clause', 'Evasion Moves Clause', 'Moody Clause'],
banlist: ['Unreleased', 'Illegal', 'Soul Dew',
'Arceus', 'Arceus-Bug', 'Arceus-Dark', 'Arceus-Dragon', 'Arceus-Electric', 'Arceus-Fighting', 'Arceus-Fire', 'Arceus-Flying', 'Arceus-Ghost', 'Arceus-Grass', 'Arceus-Ground', 'Arceus-Ice', 'Arceus', 'Arceus-Poison', 'Arceus-Psychic', 'Arceus-Rock', 'Arceus-Steel', 'Arceus-Water',
'Darkrai',
'Deoxys', 'Deoxys-Attack',
'Dialga',
'Giratina', 'Giratina-Origin',
'Groudon',
'Ho-Oh',
'Kyogre',
'Kyurem-White',
'Lugia',
'Mewtwo',
'Palkia',
'Rayquaza',
'Reshiram',
'Shaymin-Sky',
'Zekrom',
'Memento', 'Explosion', 'Perish Song', 'Destiny Bond', 'Healing Wish', 'Selfdestruct', 'Lunar Dance', 'Final Gambit'
]
},
onev1TP: {
name: "1v1 Team Preview",
section: "OM of the Month",
effectType: 'Format',
rated: true,
challengeShow: true,
searchShow: true,
onBegin: function() {
this.debug('Cutting down to 1');
this.p1.pokemon = this.p1.pokemon.slice(0, 1);
this.p1.pokemonLeft = this.p1.pokemon.length;
this.p2.pokemon = this.p2.pokemon.slice(0, 1);
this.p2.pokemonLeft = this.p2.pokemon.length;
},
ruleset: ['HP Percentage Mod', 'Pokemon', 'OHKO Clause', 'Evasion Moves Clause', 'Moody Clause', 'Team Preview 1v1'],
banlist: ['Unreleased', 'Illegal', 'Soul Dew',
'Arceus', 'Arceus-Bug', 'Arceus-Dark', 'Arceus-Dragon', 'Arceus-Electric', 'Arceus-Fighting', 'Arceus-Fire', 'Arceus-Flying', 'Arceus-Ghost', 'Arceus-Grass', 'Arceus-Ground', 'Arceus-Ice', 'Arceus', 'Arceus-Poison', 'Arceus-Psychic', 'Arceus-Rock', 'Arceus-Steel', 'Arceus-Water',
'Darkrai',
'Deoxys', 'Deoxys-Attack',
'Dialga',
'Giratina', 'Giratina-Origin',
'Groudon',
'Ho-Oh',
'Kyogre',
'Kyurem-White',
'Lugia',
'Mewtwo',
'Palkia',
'Rayquaza',
'Reshiram',
'Shaymin-Sky',
'Zekrom',
'Memento', 'Explosion', 'Perish Song', 'Destiny Bond', 'Healing Wish', 'Selfdestruct', 'Lunar Dance', 'Final Gambit'
]
},
twov2: {
name: "2v2",
section: "OM of the Month",
effectType: 'Format',
gameType: 'doubles',
rated: true,
challengeShow: true,
searchShow: true,
onBegin: function() {
this.debug('Cutting down to 2');
this.p1.pokemon = this.p1.pokemon.slice(0,2);
this.p1.pokemonLeft = this.p1.pokemon.length;
this.p2.pokemon = this.p2.pokemon.slice(0,2);
this.p2.pokemonLeft = this.p2.pokemon.length;
},
ruleset: ['HP Percentage Mod', 'Pokemon', 'OHKO Clause', 'Evasion Moves Clause', 'Moody Clause'],
banlist: ['Unreleased', 'Illegal', 'Sky Drop', 'Dark Void', 'Soul Dew',
'Mewtwo',
'Lugia',
'Ho-Oh',
'Kyogre',
'Groudon',
'Rayquaza',
'Dialga',
'Palkia',
'Giratina', 'Giratina-Origin',
'Arceus', 'Arceus-Bug', 'Arceus-Dark', 'Arceus-Dragon', 'Arceus-Electric', 'Arceus-Fighting', 'Arceus-Fire', 'Arceus-Flying', 'Arceus-Ghost', 'Arceus-Grass', 'Arceus-Ground', 'Arceus-Ice', 'Arceus', 'Arceus-Poison', 'Arceus-Psychic', 'Arceus-Rock', 'Arceus-Steel', 'Arceus-Water',
'Reshiram',
'Zekrom',
'Kyurem-White',
'Memento', 'Explosion', 'Perish Song', 'Destiny Bond', 'Healing Wish', 'Selfdestruct', 'Lunar Dance', 'Final Gambit'
]
},
twov2TP: {
name: "2v2 Team Preview",
section: "OM of the Month",
effectType: 'Format',
gameType: 'doubles',
rated: true,
challengeShow: true,
searchShow: true,
onBegin: function() {
this.debug('Cutting down to 2');
this.p1.pokemon = this.p1.pokemon.slice(0,2);
this.p1.pokemonLeft = this.p1.pokemon.length;
this.p2.pokemon = this.p2.pokemon.slice(0,2);
this.p2.pokemonLeft = this.p2.pokemon.length;
},
ruleset: ['Pokemon', 'Sleep Clause Mod', 'Species Clause', 'OHKO Clause', 'Moody Clause', 'Evasion Moves Clause', 'Evasion Abilities Clause', 'HP Percentage Mod', 'Team Preview 2v2'],
banlist: ['Unreleased', 'Illegal', 'Sky Drop', 'Dark Void', 'Soul Dew',
'Mewtwo',
'Lugia',
'Ho-Oh',
'Kyogre',
'Groudon',
'Rayquaza',
'Dialga',
'Palkia',
'Giratina', 'Giratina-Origin',
'Arceus', 'Arceus-Bug', 'Arceus-Dark', 'Arceus-Dragon', 'Arceus-Electric', 'Arceus-Fighting', 'Arceus-Fire', 'Arceus-Flying', 'Arceus-Ghost', 'Arceus-Grass', 'Arceus-Ground', 'Arceus-Ice', 'Arceus', 'Arceus-Poison', 'Arceus-Psychic', 'Arceus-Rock', 'Arceus-Steel', 'Arceus-Water',
'Reshiram',
'Zekrom',
'Kyurem-White',
'Memento', 'Explosion', 'Perish Song', 'Destiny Bond', 'Healing Wish', 'Selfdestruct', 'Lunar Dance', 'Final Gambit'
]
},
seasonaljunejubilee: {
name: "[Seasonal] June Jubilee",
section: "OM of the Month",
team: 'randomSeasonalJJ',
canUseRandomTeam: true,
effectType: 'Format',
rated: true,
challengeShow: true,
searchShow: true,
ruleset: ['HP Percentage Mod', 'Sleep Clause'],
onBegin: function() {
this.add('-message', "Greetings, trainer! Delibird needs your help! It's lost in the US and it needs to find its way back to the arctic before summer starts! Help your Delibird while travelling north, but you must defeat the opponent before he reaches there first!");
this.setWeather('Sunny Day');
delete this.weatherData.duration;
},
onBeforeMove: function(pokemon, target, move) {
// Reshiram changes weather with its tail until you reach the arctic
if (pokemon.template.speciesid === 'reshiram' && pokemon.side.battle.turn < 15) {
var weatherMsg = '';
var dice = this.random(100);
if (dice < 25) {
this.setWeather('Rain Dance');
weatherMsg = 'a Drizzle';
} else if (dice < 50) {
this.setWeather('Sunny Day');
weatherMsg = 'a Sunny Day';
} else if (dice < 75) {
this.setWeather('Hail');
weatherMsg = 'Hail';
} else {
this.setWeather('Sandstorm');
weatherMsg = 'a Sandstorm';
}
this.add('-message', "Reshiram caused " + weatherMsg + " with its tail!");
delete this.weatherData.duration;
}
},
onBeforeMove: function(pokemon) {
if (!pokemon.side.battle.seasonal) pokemon.side.battle.seasonal = {'none':false, 'drizzle':false, 'hail':false};
if (pokemon.side.battle.turn >= 4 && pokemon.side.battle.seasonal.none === false) {
this.add('-message', "You are travelling north and you have arrived to North Dakota! There's a clear sky and the temperature is lower here.");
this.clearWeather();
pokemon.side.battle.seasonal.none = true;
}
if (pokemon.side.battle.turn >= 8 && pokemon.side.battle.seasonal.drizzle === false) {
this.add('-message', "You are travelling further north and you have arrived to Edmonton! It started raining a lot... and it's effing cold.");
this.setWeather('Rain Dance');
delete this.weatherData.duration;
pokemon.side.battle.seasonal.drizzle = true;
}
if (pokemon.side.battle.turn >= 12 && pokemon.side.battle.seasonal.hail === false) {
this.add('-message', "You have arrived to the arctic! Defeat the other trainer so Delibird can be free!");
this.setWeather('Hail');
delete this.weatherData.duration;
pokemon.side.battle.seasonal.hail = true;
}
},
onFaint: function(pokemon) {
if (pokemon.template.id === 'delibird') {
var name = pokemon.side.name;
var winner = '';
if (pokemon.side.id === 'p1') {
winner = 'p2';
} else {
winner = 'p1';
}
this.add('-message', "No!! You let Delibird down. He trusted you. You lost the battle, " + name + ". But you lost something else: your PokÈmon's trust.");
pokemon.battle.win(winner);
}
}
},
*/
{
name: "Challenge Cup",
section: "Other Metagames",
team: 'randomCC',
canUseRandomTeam: true,
ruleset: ['PotD', 'Pokemon', 'HP Percentage Mod']
},
{
name: "Challenge Cup 1-vs-1",
section: "Other Metagames",
team: 'randomCC',
canUseRandomTeam: true,
ruleset: ['PotD', 'Pokemon', 'Team Preview 1v1', 'HP Percentage Mod'],
onBegin: function() {
this.debug('Cutting down to 1');
this.p1.pokemon = this.p1.pokemon.slice(0, 1);
this.p1.pokemonLeft = this.p1.pokemon.length;
this.p2.pokemon = this.p2.pokemon.slice(0, 1);
this.p2.pokemonLeft = this.p2.pokemon.length;
}
},
{
name: "Hackmons",
section: "Other Metagames",
ruleset: ['Pokemon'],
banlist: []
},
{
name: "Balanced Hackmons",
section: "Other Metagames",
ruleset: ['Pokemon', 'OHKO Clause'],
banlist: ['Wonder Guard', 'Pure Power', 'Huge Power', 'Shadow Tag', 'Arena Trap']
},
{
name: "Haxmons",
section: "Other Metagames",
ruleset: ['Hax Clause', 'Pokemon', 'Evasion Abilities Clause', 'Team Preview', 'Sleep Clause Mod', 'Freeze Clause', 'standard'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew', 'Kings Rock', 'Razor Fang']
},
// haxmonsdoubles: {
// name: "Double Haxmons",
// section: "Other Metagames",
// gametype: 'doubles',
// effectType: 'Format',
// rated: true,
// challengeShow: true,
//searchShow: true,
// isTeambuilderFormat: true,
// ruleset: ['Hax Clause', 'Pokemon', 'Evasion Abilities Clause', 'Team Preview','Freeze Clause'],
// banlist: ['Uber', 'Kings Rock', 'Razor Fang']
// },
{
name: "Uber Haxmons",
section: "Other Metagames",
ruleset: ['Pokemon', 'Team Preview', 'Standard Ubers'],
banlist: ['Kings Rock', 'Razor Claw']
},
{
name: "Random Haxmons",
section: "Other Metagames",
team: 'random',
canUseRandomTeam: true,
ruleset: ['Hax Clause', 'PotD', 'Pokemon', 'Sleep Clause Mod', 'HP Percentage Mod']
},
{
name: "No Haxmons",
section: "Other Metagames",
mod: 'nohax',
ruleset: ['No Hax Clause', 'Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Drizzle ++ Swift Swim', 'Soul Dew', 'Ubers']
},
{
name: "Random No Haxmons",
section: "Other Metagames",
mod: 'nohax',
team: 'random',
canUseRandomTeam: true,
ruleset: ['No Hax Clause', 'PotD', 'Pokemon', 'Sleep Clause Mod', 'HP Percentage Mod']
},
{
name: "OU Monotype",
section: "Other Metagames",
ruleset: ['Pokemon', 'Standard', 'Same Type Clause', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
},
{
name: "Glitchmons",
section: "Other Metagames",
ruleset: ['Pokemon', 'Team Preview', 'HP Percentage Mod'],
banlist: ['Illegal', 'Unreleased'],
mimicGlitch: true
},
// {
// name: "LC Ubers",
// section: "Other Metagames",
// maxLevel: 5,
// ruleset: ['Pokemon', 'Standard', 'Team Preview', 'Little Cup'],
// banlist: ['Sonicboom', 'Dragon Rage', 'Berry Juice', 'Soul Dew']
// },
// {
// name: "LC UU",
// section: "Other Metagames",
// maxLevel: 5,
// ruleset: ['LC'],
// banlist: ['Abra', 'Aipom', 'Archen', 'Axew', 'Bronzor', 'Chinchou', 'Clamperl', 'Cottonee', 'Cranidos', 'Croagunk', 'Diglett', 'Drifloon', 'Drilbur', 'Dwebble', 'Ferroseed', 'Foongus', 'Frillish', 'Gastly', 'Hippopotas', 'Houndour', 'Koffing', 'Larvesta', 'Lileep', 'Machop', 'Magnemite', 'Mienfoo', 'Misdreavus', 'Munchlax', 'Murkrow', 'Pawniard', 'Ponyta', 'Porygon', 'Riolu', 'Sandshrew', 'Scraggy', 'Shellder', 'Shroomish', 'Slowpoke', 'Snover', 'Staryu', 'Tentacool', 'Timburr', 'Tirtouga']
// },
// {
// name: "Dream World",
// section: "Other Metagames",
// ruleset: ['Pokemon', 'Standard DW', 'Team Preview'],
// banlist: []
// },
{
name: "Tier Shift",
section: "Other Metagames",
mod: 'tiershift',
ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
},
{
name: "Reverse Tier Shift",
section: "Other Metagames",
mod: 'reversetshift',
ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
},
{
name: "Super Shift",
section: "Other Metagames",
mod: 'snaqshift',
ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
},
{
name: "CAP V. 2",
section: "Other Metagames",
mod: 'capv2',
ruleset: ['CAP Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
},
{
name: "Stabmons",
section: "Other Metagames",
ruleset: ['Pokemon', 'Evasion Abilities Clause', 'Team Preview', 'Sleep Clause', 'Species Clause', 'OHKO Clause', 'Moody Clause', 'Evasion Moves Clause'],
banlist: ['Unreleased', 'Uber', 'Drizzle ++ Swift Swim', 'Soul Dew'],
},
{
name: "Bluntmons",
section: "Other Metagames",
ruleset: ['Pokemon', 'Evasion Abilities Clause', 'Team Preview', 'Sleep Clause', 'Species Clause', 'OHKO Clause', 'Moody Clause', 'Evasion Moves Clause'],
banlist: ['Unreleased', 'Uber', 'Drizzle ++ Swift Swim', 'Soul Dew'],
validateSet: function (set, format) {
var problems = [];
// Check that moves aren't repeated
var moves = [];
if (set.moves) {
var hasMove = {};
for (var i=0; i<set.moves.length; i++) {
var move = this.getMove(set.moves[i]);
var moveid = move.id;
if (hasMove[moveid]) continue;
hasMove[moveid] = true;
moves.push(set.moves[i]);
}
}
set.moves = moves;
// Check learnset for illegalities INCLUDING same type moves that aren't status
var lsetData = {set:set, format:format};
var template = this.getTemplate(string(set.species));
for (var i=0; i<set.moves.length; i++) {
if (!set.moves[i]) continue;
var move = this.getMove(string(set.moves[i]));
// Check if the Pokémon has the move type
var check = true;
for (var t in template.types) {
if (template.types[t] === move.type && move.category !== 'Status') {
problems.push(move.name+' is the same type as '+set.name+', and is not a Status move.');
}
}
}
// Check EVs
var totalEV = 0;
for (var k in set.evs) {
if (typeof set.evs[k] !== 'number') {
set.evs[k] = 0;
}
totalEV += set.evs[k];
}
if (totalEV > 510) {
problems.push(name+" has more than 510 total EVs.");
}
return problems;
}
},
// lessbasepower: {
// name: "Less Base Power",
// section: "Singles",
// mod: 'lessbasepower',
// effectType: 'Format',
// challengeDefault: true,
// rated: true,
// challengeShow: true,
// searchShow: true,
// isTeambuilderFormat: true,
// ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
// banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
// },
// divebattles: {
// name: "Dive Battle",
// section: "Other Metagames",
// effectType: 'Format',
// challengeDefault: true,
// rated: true,
// challengeShow: true,
// searchShow: true,
// isTeambuilderFormat: true,
// ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview','DiveBattle clause'],
// banlist: ['Uber', 'Drizzle', 'Soul Dew']
// },
{
name: "Special Stat",
section: "Other Metagames",
mod: 'special',
ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
},
{
name: "Splitmons",
section: "Other Metagames",
mod: 'split',
ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
},
// levelone: {
// name: "Level 1",
// section: "Other Metagames",
//
// effectType: 'Format',
// maxForcedLevel: 1,
// rated: true,
// challengeShow: true,
// searchShow: true,
// isTeambuilderFormat: true,
// ruleset: ['Pokemon', 'Standard', 'Team Preview'],
//banlist: ['Sonicboom', 'Dragon Rage', 'Berry Juice', 'Drought']
// },
{
name: "Type-Swap",
section: "Other Metagames",
mod: "swapmons",
ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
},
// puremons: {
// name: "Pure Meta",
// section: "Other Metagames",
//
// mod: 'puremeta',
// effectType: 'Format',
// challengeDefault: true,
// rated: true,
// challengeShow: true,
// searchShow: true,
// isTeambuilderFormat: true,
//ruleset: ['Pokemon', 'Standard', 'Evasion Abilities Clause', 'Team Preview'],
// banlist: ['Uber', 'Drizzle ++ Swift Swim', 'Soul Dew']
// },
// Past Generations
///////////////////////////////////////////////////////////////////
{
name: "[Gen 4] Uber",
mod: 'gen4',
section: "Past Generations",
effectType: 'Format',
ruleset: ['Pokemon', 'Standard'],
banlist: []
},
{
name: "[Gen 4] OU",
mod: 'gen4',
section: "Past Generations",
effectType: 'Format',
ruleset: ['Pokemon', 'Standard'],
banlist: ['Uber']
},
{
name: "[Gen 3] OU",
mod: 'gen3',
section: "Past Generations",
effectType: 'Format',
ruleset: ['Pokemon', 'Standard'],
banlist: ['Uber']
},
{
mod: 'gen1',
effectType: 'Format',
name: "[Gen 1] OU",
section: "Past Generations",
ruleset: ['Pokemon', 'Standard'],
banlist: ['Uber', 'Wrap', 'Fire Spin', 'Clamp', 'Bind']
},
{
mod: 'gen1',
effectType: 'Format',
name: "[Gen 1] UU",
section: "Past Generations",
ruleset: ['Pokemon', 'Sleep Clause', 'Species Clause', 'OHKO Clause', 'Evasion Clause', 'Freeze Clause'],
banlist: ['Uber', 'OU', 'Illegal']
},
{
mod: 'gen1',
effectType: 'Format',
name: "[Gen 1] LC",
section: "Past Generations",
maxLevel: 5,
ruleset: ['Pokemon', 'Little Cup', 'Sleep Clause', 'Species Clause', 'OHKO Clause', 'Evasion Clause', 'Freeze Clause'],
banlist: ['Uber', 'OU', 'UU', 'Illegal', 'Sonicboom', 'Dragon Rage']
},
{
mod: 'gen1',
effectType: 'Format',
name: "[Gen 1] Challenge Cup",
section: "Past Generations",
team: 'randomCC',
ruleset: ['Pokemon']
}
];
| mit |
phpManufaktur/kfContact | Library/libphonenumber/src/libphonenumber/data/PhoneNumberMetadata_KY.php | 3650 | <?php
/**
* This file is automatically @generated by {@link BuildMetadataPHPFromXml}.
* Please don't modify it directly.
*/
return array (
'generalDesc' =>
array (
'NationalNumberPattern' => '[3589]\\d{9}',
'PossibleNumberPattern' => '\\d{7}(?:\\d{3})?',
),
'fixedLine' =>
array (
'NationalNumberPattern' => '
345(?:
2(?:
22|
44
)|
444|
6(?:
23|
38|
40
)|
7(?:
4[35-79]|
6[6-9]|
77
)|
8(?:
00|
1[45]|
25|
[48]8
)|
9(?:
14|
4[035-9]
)
)\\d{4}
',
'PossibleNumberPattern' => '\\d{7}(?:\\d{3})?',
'ExampleNumber' => '3452221234',
),
'mobile' =>
array (
'NationalNumberPattern' => '
345(?:
32[1-9]|
5(?:
1[67]|
2[5-7]|
4[6-8]|
76
)|
9(?:
1[67]|
2[3-9]|
3[689]
)
)\\d{4}
',
'PossibleNumberPattern' => '\\d{10}',
'ExampleNumber' => '3453231234',
),
'tollFree' =>
array (
'NationalNumberPattern' => '
8(?:
00|
44|
55|
66|
77|
88
)[2-9]\\d{6}
',
'PossibleNumberPattern' => '\\d{10}',
'ExampleNumber' => '8002345678',
),
'premiumRate' =>
array (
'NationalNumberPattern' => '
900[2-9]\\d{6}|
345976\\d{4}
',
'PossibleNumberPattern' => '\\d{10}',
'ExampleNumber' => '9002345678',
),
'sharedCost' =>
array (
'NationalNumberPattern' => 'NA',
'PossibleNumberPattern' => 'NA',
),
'personalNumber' =>
array (
'NationalNumberPattern' => '
5(?:
00|
33|
44|
66|
77
)[2-9]\\d{6}
',
'PossibleNumberPattern' => '\\d{10}',
'ExampleNumber' => '5002345678',
),
'voip' =>
array (
'NationalNumberPattern' => 'NA',
'PossibleNumberPattern' => 'NA',
),
'pager' =>
array (
'NationalNumberPattern' => '345849\\d{4}',
'PossibleNumberPattern' => '\\d{10}',
'ExampleNumber' => '3458491234',
),
'uan' =>
array (
'NationalNumberPattern' => 'NA',
'PossibleNumberPattern' => 'NA',
),
'emergency' =>
array (
'NationalNumberPattern' => 'NA',
'PossibleNumberPattern' => 'NA',
),
'voicemail' =>
array (
'NationalNumberPattern' => 'NA',
'PossibleNumberPattern' => 'NA',
),
'shortCode' =>
array (
'NationalNumberPattern' => 'NA',
'PossibleNumberPattern' => 'NA',
),
'standardRate' =>
array (
'NationalNumberPattern' => 'NA',
'PossibleNumberPattern' => 'NA',
),
'carrierSpecific' =>
array (
'NationalNumberPattern' => 'NA',
'PossibleNumberPattern' => 'NA',
),
'noInternationalDialling' =>
array (
'NationalNumberPattern' => 'NA',
'PossibleNumberPattern' => 'NA',
),
'id' => 'KY',
'countryCode' => 1,
'internationalPrefix' => '011',
'nationalPrefix' => '1',
'nationalPrefixForParsing' => '1',
'sameMobileAndFixedLinePattern' => false,
'numberFormat' =>
array (
),
'intlNumberFormat' =>
array (
),
'mainCountryForCode' => false,
'leadingDigits' => '345',
'leadingZeroPossible' => false,
'mobileNumberPortableRegion' => false,
);
/* EOF */ | mit |