File size: 6,707 Bytes
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typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
typeof define === 'function' && define.amd ? define(['exports'], factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.FloatingUIReactUtils = {}));
})(this, (function (exports) { 'use strict';
function hasWindow() {
return typeof window !== 'undefined';
}
function getWindow(node) {
var _node$ownerDocument;
return (node == null || (_node$ownerDocument = node.ownerDocument) == null ? void 0 : _node$ownerDocument.defaultView) || window;
}
function isHTMLElement(value) {
if (!hasWindow()) {
return false;
}
return value instanceof HTMLElement || value instanceof getWindow(value).HTMLElement;
}
function isShadowRoot(value) {
if (!hasWindow() || typeof ShadowRoot === 'undefined') {
return false;
}
return value instanceof ShadowRoot || value instanceof getWindow(value).ShadowRoot;
}
function activeElement(doc) {
let activeElement = doc.activeElement;
while (((_activeElement = activeElement) == null || (_activeElement = _activeElement.shadowRoot) == null ? void 0 : _activeElement.activeElement) != null) {
var _activeElement;
activeElement = activeElement.shadowRoot.activeElement;
}
return activeElement;
}
function contains(parent, child) {
if (!parent || !child) {
return false;
}
const rootNode = child.getRootNode == null ? void 0 : child.getRootNode();
// First, attempt with faster native method
if (parent.contains(child)) {
return true;
}
// then fallback to custom implementation with Shadow DOM support
if (rootNode && isShadowRoot(rootNode)) {
let next = child;
while (next) {
if (parent === next) {
return true;
}
// @ts-ignore
next = next.parentNode || next.host;
}
}
// Give up, the result is false
return false;
}
// Avoid Chrome DevTools blue warning.
function getPlatform() {
const uaData = navigator.userAgentData;
if (uaData != null && uaData.platform) {
return uaData.platform;
}
return navigator.platform;
}
function getUserAgent() {
const uaData = navigator.userAgentData;
if (uaData && Array.isArray(uaData.brands)) {
return uaData.brands.map(_ref => {
let {
brand,
version
} = _ref;
return brand + "/" + version;
}).join(' ');
}
return navigator.userAgent;
}
// License: https://github.com/adobe/react-spectrum/blob/b35d5c02fe900badccd0cf1a8f23bb593419f238/packages/@react-aria/utils/src/isVirtualEvent.ts
function isVirtualClick(event) {
// FIXME: Firefox is now emitting a deprecation warning for `mozInputSource`.
// Try to find a workaround for this. `react-aria` source still has the check.
if (event.mozInputSource === 0 && event.isTrusted) {
return true;
}
if (isAndroid() && event.pointerType) {
return event.type === 'click' && event.buttons === 1;
}
return event.detail === 0 && !event.pointerType;
}
function isVirtualPointerEvent(event) {
if (isJSDOM()) return false;
return !isAndroid() && event.width === 0 && event.height === 0 || isAndroid() && event.width === 1 && event.height === 1 && event.pressure === 0 && event.detail === 0 && event.pointerType === 'mouse' ||
// iOS VoiceOver returns 0.333• for width/height.
event.width < 1 && event.height < 1 && event.pressure === 0 && event.detail === 0 && event.pointerType === 'touch';
}
function isSafari() {
// Chrome DevTools does not complain about navigator.vendor
return /apple/i.test(navigator.vendor);
}
function isAndroid() {
const re = /android/i;
return re.test(getPlatform()) || re.test(getUserAgent());
}
function isMac() {
return getPlatform().toLowerCase().startsWith('mac') && !navigator.maxTouchPoints;
}
function isJSDOM() {
return getUserAgent().includes('jsdom/');
}
function isMouseLikePointerType(pointerType, strict) {
// On some Linux machines with Chromium, mouse inputs return a `pointerType`
// of "pen": https://github.com/floating-ui/floating-ui/issues/2015
const values = ['mouse', 'pen'];
if (!strict) {
values.push('', undefined);
}
return values.includes(pointerType);
}
function isReactEvent(event) {
return 'nativeEvent' in event;
}
function isRootElement(element) {
return element.matches('html,body');
}
function getDocument(node) {
return (node == null ? void 0 : node.ownerDocument) || document;
}
function isEventTargetWithin(event, node) {
if (node == null) {
return false;
}
if ('composedPath' in event) {
return event.composedPath().includes(node);
}
// TS thinks `event` is of type never as it assumes all browsers support composedPath, but browsers without shadow dom don't
const e = event;
return e.target != null && node.contains(e.target);
}
function getTarget(event) {
if ('composedPath' in event) {
return event.composedPath()[0];
}
// TS thinks `event` is of type never as it assumes all browsers support
// `composedPath()`, but browsers without shadow DOM don't.
return event.target;
}
const TYPEABLE_SELECTOR = "input:not([type='hidden']):not([disabled])," + "[contenteditable]:not([contenteditable='false']),textarea:not([disabled])";
function isTypeableElement(element) {
return isHTMLElement(element) && element.matches(TYPEABLE_SELECTOR);
}
function stopEvent(event) {
event.preventDefault();
event.stopPropagation();
}
function isTypeableCombobox(element) {
if (!element) return false;
return element.getAttribute('role') === 'combobox' && isTypeableElement(element);
}
exports.TYPEABLE_SELECTOR = TYPEABLE_SELECTOR;
exports.activeElement = activeElement;
exports.contains = contains;
exports.getDocument = getDocument;
exports.getPlatform = getPlatform;
exports.getTarget = getTarget;
exports.getUserAgent = getUserAgent;
exports.isAndroid = isAndroid;
exports.isEventTargetWithin = isEventTargetWithin;
exports.isJSDOM = isJSDOM;
exports.isMac = isMac;
exports.isMouseLikePointerType = isMouseLikePointerType;
exports.isReactEvent = isReactEvent;
exports.isRootElement = isRootElement;
exports.isSafari = isSafari;
exports.isTypeableCombobox = isTypeableCombobox;
exports.isTypeableElement = isTypeableElement;
exports.isVirtualClick = isVirtualClick;
exports.isVirtualPointerEvent = isVirtualPointerEvent;
exports.stopEvent = stopEvent;
}));
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