nwo stringclasses 304
values | sha stringclasses 304
values | path stringlengths 9 214 | language stringclasses 1
value | identifier stringlengths 0 49 | docstring stringlengths 1 34.2k | function stringlengths 8 59.4k | ast_function stringlengths 71 497k | obf_function stringlengths 8 39.4k | url stringlengths 102 324 | function_sha stringlengths 40 40 | source stringclasses 2
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|---|---|---|---|---|---|---|---|---|---|---|---|
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | entry/src/main/ets/services/ai/ModelConfigService.ets | arkts | 模型配置接口 | export interface ModelConfig {
provider: ModelProvider;
modelId: string;
apiKey: string;
baseUrl?: string;
maxTokens?: number;
temperature?: number;
isCustom: boolean;
} | AST#export_declaration#Left export AST#interface_declaration#Left interface ModelConfig AST#object_type#Left { AST#type_member#Left provider : AST#type_annotation#Left AST#primary_type#Left ModelProvider AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; AST#type_member#Left modelId : AST#type_ann... | export interface ModelConfig {
provider: ModelProvider;
modelId: string;
apiKey: string;
baseUrl?: string;
maxTokens?: number;
temperature?: number;
isCustom: boolean;
} | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/services/ai/ModelConfigService.ets#L29-L37 | 76c9d71c6639869d2e669b8f4a5261001897f6dc | github | |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | harmonyos/src/main/ets/services/settings/SettingsService.ets | arkts | loadSettings | 加载设置
@returns 加载的设置 | private async loadSettings(): Promise<AppSettings | null> {
try {
const settings = await this.preferencesService.getObject<AppSettings>(
SettingsService.SETTINGS_KEYS.APP_SETTINGS
);
return settings ?? null;
} catch (error) {
hilog.warn(LogConstants.DOMAIN_APP, LogConstants.TAG_A... | AST#method_declaration#Left private async loadSettings AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left AppSettings AST#primary_type#Right | AST... | private async loadSettings(): Promise<AppSettings | null> {
try {
const settings = await this.preferencesService.getObject<AppSettings>(
SettingsService.SETTINGS_KEYS.APP_SETTINGS
);
return settings ?? null;
} catch (error) {
hilog.warn(LogConstants.DOMAIN_APP, LogConstants.TAG_A... | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/harmonyos/src/main/ets/services/settings/SettingsService.ets#L758-L768 | be472a0c6a6d4fe3f2125ab64f6b6735e1f66481 | github |
sithvothykiv/dialog_hub.git | b676c102ef2d05f8994d170abe48dcc40cd39005 | custom_dialog/src/main/ets/core/proxy/TextInputBuilderProxy.ets | arkts | cancelButton | 清除按钮样式配置
@description 设置输入框右侧的清除按钮样式
@param cancelButton
@returns | cancelButton(cancelButton: CancelButtonOptions) {
this.builderOptions.cancelButton = cancelButton;
return this
} | AST#method_declaration#Left cancelButton AST#parameter_list#Left ( AST#parameter#Left cancelButton : AST#type_annotation#Left AST#primary_type#Left CancelButtonOptions AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#expres... | cancelButton(cancelButton: CancelButtonOptions) {
this.builderOptions.cancelButton = cancelButton;
return this
} | https://github.com/sithvothykiv/dialog_hub.git/blob/b676c102ef2d05f8994d170abe48dcc40cd39005/custom_dialog/src/main/ets/core/proxy/TextInputBuilderProxy.ets#L68-L71 | fc85bef70dba641bf5966b6adeea2c9786cc60e2 | github |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | entry/src/main/ets/pages/index/DialogPage.ets | arkts | customTextImgBuilder | 自定义文本和图片 | @Builder
customTextImgBuilder(content: ResourceStr, src: Resource) {
CustomImageView({ content: content, src: src })
} | AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right customTextImgBuilder AST#parameter_list#Left ( AST#parameter#Left content : AST#type_annotation#Left AST#primary_type#Left ResourceStr AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left src : AST#type_ann... | @Builder
customTextImgBuilder(content: ResourceStr, src: Resource) {
CustomImageView({ content: content, src: src })
} | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/entry/src/main/ets/pages/index/DialogPage.ets#L1307-L1310 | 4094a17d35138c4a1e4f41109602c5b79735264a | gitee |
jxdiaodeyi/YX_Sports.git | af5346bd3d5003c33c306ff77b4b5e9184219893 | YX_Sports/entry/src/main/ets/pages/class.ets | arkts | aboutToAppear | **************************build**************************// | aboutToAppear(): void {
this.getShowContent()
this.getShowTrainContent()
} | AST#method_declaration#Left aboutToAppear AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression... | aboutToAppear(): void {
this.getShowContent()
this.getShowTrainContent()
} | https://github.com/jxdiaodeyi/YX_Sports.git/blob/af5346bd3d5003c33c306ff77b4b5e9184219893/YX_Sports/entry/src/main/ets/pages/class.ets#L575-L578 | 28b9b720196dfdada564afc04a8f60d324d200c5 | github |
openharmony/interface_sdk-js | c349adc73e2ec1f61f6fca489b5af059e3ed6999 | api/arkui/component/lazyForEach.d.ets | arkts | Defines delete operation.
@interface DataDeleteOperation
@syscap SystemCapability.ArkUI.ArkUI.Full
@crossplatform
@atomicservice
@since 20 | export interface DataDeleteOperation {
/**
* How to operate deleted data.
*
* @type { DataOperationType.DELETE }
* @syscap SystemCapability.ArkUI.ArkUI.Full
* @crossplatform
* @atomicservice
* @since 20
*/
type: DataOperationType;
/**
* Index of deleted data.
... | AST#export_declaration#Left export AST#interface_declaration#Left interface DataDeleteOperation AST#object_type#Left { /**
* How to operate deleted data.
*
* @type { DataOperationType.DELETE }
* @syscap SystemCapability.ArkUI.ArkUI.Full
* @crossplatform
* @atomicservice
* @since 20
... | export interface DataDeleteOperation {
type: DataOperationType;
index: number;
count?: number;
} | https://github.com/openharmony/interface_sdk-js/blob/c349adc73e2ec1f61f6fca489b5af059e3ed6999/api/arkui/component/lazyForEach.d.ets#L156-L189 | 5a1e045de9ca0e4e3960d8876dd720ea6bffe3ed | gitee | |
KoStudio/ArkTS-WordTree.git | 78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324 | entry/src/main/ets/models/managers/timeto/TimeToManager.ets | arkts | isTimeToByName | ------------------------- 按 typeName 操作的通用方法 ------------------------- 检查指定 typeName 是否已到执行时间 | public static isTimeToByName(typeName: string, limitMinute: number): boolean {
try {
const prefs = TimeToManager._getPrefs();
const lastTimeStr = prefs.getSync(TimeToKeys.lastTime(typeName), '') as string;
if (lastTimeStr) {
const lastTime = DateUtils.toDate(lastTimeStr);
if (last... | AST#method_declaration#Left public static isTimeToByName AST#parameter_list#Left ( AST#parameter#Left typeName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left limitMinute : AST#type_annotation#Left AST#primary_type#Left nu... | public static isTimeToByName(typeName: string, limitMinute: number): boolean {
try {
const prefs = TimeToManager._getPrefs();
const lastTimeStr = prefs.getSync(TimeToKeys.lastTime(typeName), '') as string;
if (lastTimeStr) {
const lastTime = DateUtils.toDate(lastTimeStr);
if (last... | https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/models/managers/timeto/TimeToManager.ets#L68-L89 | ad171d08b5ee5e08ea28e87f21a11358fea4d0c8 | github |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | entry/src/main/ets/common/utils/SimpleLunarCalendar.ets | arkts | runTest | 测试验证方法 | static runTest(): string {
const testCases: TestCase[] = [
{ date: [2025, 1, 29], expected: '春节', desc: '2025-01-29应显示春节' },
{ date: [2025, 2, 27], expected: '正月三十', desc: '2025-02-27应显示正月三十' },
{ date: [2025, 2, 28], expected: '二月初一', desc: '2025-02-28应显示二月初一' },
{ date: [2025, 9, 10], expe... | AST#method_declaration#Left static runTest AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left testCase... | static runTest(): string {
const testCases: TestCase[] = [
{ date: [2025, 1, 29], expected: '春节', desc: '2025-01-29应显示春节' },
{ date: [2025, 2, 27], expected: '正月三十', desc: '2025-02-27应显示正月三十' },
{ date: [2025, 2, 28], expected: '二月初一', desc: '2025-02-28应显示二月初一' },
{ date: [2025, 9, 10], expe... | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/common/utils/SimpleLunarCalendar.ets#L151-L180 | c9e7343b1436ec1b99eb8075194c94f6080ee2d6 | github |
ThePivotPoint/ArkTS-LSP-Server-Plugin.git | 6231773905435f000d00d94b26504433082ba40b | packages/declarations/ets/api/@ohos.arkui.advanced.ToolBar.d.ets | arkts | padding | Sets the left and right padding of the toolbar.
@param { LengthMetrics } padding - left and right padding.
@returns { ToolBarModifier } returns the instance of the ToolBarModifier.
@syscap SystemCapability.ArkUI.ArkUI.Full
@atomicservice
@since 13 | padding(padding: LengthMetrics): ToolBarModifier; | AST#method_declaration#Left padding AST#parameter_list#Left ( AST#parameter#Left padding : AST#type_annotation#Left AST#primary_type#Left LengthMetrics AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left ToolBarModifier AST#pri... | padding(padding: LengthMetrics): ToolBarModifier; | https://github.com/ThePivotPoint/ArkTS-LSP-Server-Plugin.git/blob/6231773905435f000d00d94b26504433082ba40b/packages/declarations/ets/api/@ohos.arkui.advanced.ToolBar.d.ets#L261-L261 | 9403f32935689a39e03174ae7ac48c4f80ebd302 | github |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/SuperFeature/DistributedAppDev/DistributedFilemanager/entry/src/main/ets/pages/Index.ets | arkts | onPageShow | 路由返回后刷新页面 | onPageShow() {
AppStorage.setOrCreate('flashPage', !AppStorage.get<number>('flashPage'));
} | AST#method_declaration#Left onPageShow AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AppStorage AST#expression#Right . setOrCreate AST#mem... | onPageShow() {
AppStorage.setOrCreate('flashPage', !AppStorage.get<number>('flashPage'));
} | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/SuperFeature/DistributedAppDev/DistributedFilemanager/entry/src/main/ets/pages/Index.ets#L54-L56 | c609b4dd42312b82bde5ef07ccaaa7a180e33964 | gitee |
liuchao0739/arkTS_universal_starter.git | 0ca845f5ae0e78db439dc09f712d100c0dd46ed3 | entry/src/main/ets/core/eventbus/EventBus.ets | arkts | emit | 发送事件 | emit(event: string, data?: EventData): void {
const callbacks = this.events.get(event);
if (callbacks) {
callbacks.forEach(callback => {
try {
callback(data);
} catch (error) {
Logger.error('EventBus', `Error in event callback: ${String(error)}`);
}
});
... | AST#method_declaration#Left emit AST#parameter_list#Left ( AST#parameter#Left event : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left data ? : AST#type_annotation#Left AST#primary_type#Left EventData AST#primary_type#Right A... | emit(event: string, data?: EventData): void {
const callbacks = this.events.get(event);
if (callbacks) {
callbacks.forEach(callback => {
try {
callback(data);
} catch (error) {
Logger.error('EventBus', `Error in event callback: ${String(error)}`);
}
});
... | https://github.com/liuchao0739/arkTS_universal_starter.git/blob/0ca845f5ae0e78db439dc09f712d100c0dd46ed3/entry/src/main/ets/core/eventbus/EventBus.ets#L70-L82 | f47c6490c24f2a02dc6d3a2905084d99de910015 | github |
yunkss/ef-tool | 75f6761a0f2805d97183504745bf23c975ae514d | ef_rcp/src/main/ets/rcp/EfRcpClientApi.ets | arkts | buildCookies | 构建请求的cookies
@param headers 传入的自定义cookies
@returns 拼接完公共系列全部完整cookies | private static buildCookies(cookies?: Record<string, string>): rcp.RequestCookies {
//需要添加的header对象
let addCookie: rcp.RequestCookies = {};
//获取全局header配置
let cfg = efRcp.builder().configuration;
//如果配置中有headers
if (cfg && cfg.cookies) {
Object.entries(cfg.cookies).forEach((row) => {
... | AST#method_declaration#Left private static buildCookies AST#parameter_list#Left ( AST#parameter#Left cookies ? : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Record AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right , ... | private static buildCookies(cookies?: Record<string, string>): rcp.RequestCookies {
let addCookie: rcp.RequestCookies = {};
let cfg = efRcp.builder().configuration;
if (cfg && cfg.cookies) {
Object.entries(cfg.cookies).forEach((row) => {
addCookie[row[0]] = row[1];
});
... | https://github.com/yunkss/ef-tool/blob/75f6761a0f2805d97183504745bf23c975ae514d/ef_rcp/src/main/ets/rcp/EfRcpClientApi.ets#L81-L99 | 086abf8bf17bdde106f2d3fb12afb64a354f9fab | gitee |
Hyricane/Interview_Success.git | 9783273fe05fc8951b99bf32d3887c605268db8f | entry/src/main/ets/commons/utils/permission.ets | arkts | openPermissionSetting | 第二次申请 | async openPermissionSetting(list: Permissions[]) {
let manager = abilityAccessCtrl.createAtManager() // 创建权限管理实例
let ctx = AppStorage.get<Context>('context')
if (ctx) {
let res = await manager.requestPermissionOnSetting(ctx, list)
return res.every(item => item == abilityAccessCtrl.GrantStatus.PE... | AST#method_declaration#Left async openPermissionSetting AST#parameter_list#Left ( AST#parameter#Left list : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left Permissions [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_st... | async openPermissionSetting(list: Permissions[]) {
let manager = abilityAccessCtrl.createAtManager()
let ctx = AppStorage.get<Context>('context')
if (ctx) {
let res = await manager.requestPermissionOnSetting(ctx, list)
return res.every(item => item == abilityAccessCtrl.GrantStatus.PERMISSION_GR... | https://github.com/Hyricane/Interview_Success.git/blob/9783273fe05fc8951b99bf32d3887c605268db8f/entry/src/main/ets/commons/utils/permission.ets#L25-L34 | c371ee8db6f2ea5d8f3940d8b760d914e3f020cf | github |
mayuanwei/harmonyOS_bilibili | 8a36b68b1ddf4433e2e17ee10fee4993cce2a6c5 | Q2/DxinTranslate/entry/src/main/ets/model/Data.ets | arkts | 发请求的参数类型 | export class ReqParams{
api:string //接口地址
key:string //个人中心的key
constructor | AST#export_declaration#Left export AST#ERROR#Left class ReqParams { api : string //接口地址 key : string AST#ERROR#Right //个人中心的key AST#variable_declaration#Left const AST#variable_declarator#Left ructor AST#variable_declarator#Right AST#variable_declaration#Right AST#export_declaration#Right | export class ReqParams{
api:string
key:string
constructor | https://github.com/mayuanwei/harmonyOS_bilibili/blob/8a36b68b1ddf4433e2e17ee10fee4993cce2a6c5/Q2/DxinTranslate/entry/src/main/ets/model/Data.ets#L13-L17 | a9ab968e39d43372e905af9bccffae69b593323c | gitee | |
FantasyWind/fwrouter | eea785a7bf728862de1f88de487ef3857dee3364 | router/src/main/ets/RouterManagerForNavigation.ets | arkts | getBuilder | 通过名称获取builder | public getBuilder(builderName: string): WrappedBuilder<[params?: ESObject]> {
const builder: WrappedBuilder<[params?: ESObject]> | undefined = this.builderMap.get(builderName);
if (!builder) {
const MSG = "not found builder";
console.info(MSG + builderName);
}
return builder as WrappedBuilde... | AST#method_declaration#Left public getBuilder AST#parameter_list#Left ( AST#parameter#Left builderName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type... | public getBuilder(builderName: string): WrappedBuilder<[params?: ESObject]> {
const builder: WrappedBuilder<[params?: ESObject]> | undefined = this.builderMap.get(builderName);
if (!builder) {
const MSG = "not found builder";
console.info(MSG + builderName);
}
return builder as WrappedBuilde... | https://github.com/FantasyWind/fwrouter/blob/eea785a7bf728862de1f88de487ef3857dee3364/router/src/main/ets/RouterManagerForNavigation.ets#L93-L100 | b92648f357fc6ea8c445ce8a6d7295ca8c784775 | gitee |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/dealstridesolution/src/main/ets/model/CameraService.ets | arkts | createPreviewOutputFn | 创建previewOutput输出对象 | createPreviewOutputFn(cameraManager: camera.CameraManager, previewProfileObj: camera.Profile,
surfaceId: string): camera.PreviewOutput | undefined {
let previewOutput: camera.PreviewOutput | undefined = undefined;
try {
previewOutput = cameraManager.createPreviewOutput(previewProfileObj, surfaceId);
... | AST#method_declaration#Left createPreviewOutputFn AST#parameter_list#Left ( AST#parameter#Left cameraManager : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left camera . CameraManager AST#qualified_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left ... | createPreviewOutputFn(cameraManager: camera.CameraManager, previewProfileObj: camera.Profile,
surfaceId: string): camera.PreviewOutput | undefined {
let previewOutput: camera.PreviewOutput | undefined = undefined;
try {
previewOutput = cameraManager.createPreviewOutput(previewProfileObj, surfaceId);
... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/dealstridesolution/src/main/ets/model/CameraService.ets#L191-L201 | 5441be6189c6fabd1fb8b5907bba0ebfeba88d96 | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_utils/src/main/ets/crypto/CryptoUtil.ets | arkts | dynamicKeySync | 密钥协商，同步
@param algName 密钥协商算法规格（ECC256、X25519、DH_modp1536、等）
@param pubKey 公钥（一般为外部传入）
@param priKey 私钥
@param coding 编码方式(base64/hex/utf8/utf-8)
@returns 共享密钥 | static dynamicKeySync(algName: string, pubKey: Uint8Array | string, priKey: Uint8Array | string, coding: crypto.BhuCoding): string {
if (typeof pubKey === 'string') {
pubKey = CryptoHelper.strToUint8Array(pubKey, coding);
}
if (typeof priKey === 'string') {
priKey = CryptoHelper.strToUint8Array(... | AST#method_declaration#Left static dynamicKeySync AST#parameter_list#Left ( AST#parameter#Left algName : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left pubKey : AST#type_annotation#Left AST#union_type#Left AST#primary_type#... | static dynamicKeySync(algName: string, pubKey: Uint8Array | string, priKey: Uint8Array | string, coding: crypto.BhuCoding): string {
if (typeof pubKey === 'string') {
pubKey = CryptoHelper.strToUint8Array(pubKey, coding);
}
if (typeof priKey === 'string') {
priKey = CryptoHelper.strToUint8Array(... | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/crypto/CryptoUtil.ets#L469-L485 | 3b8af814faf34e77d67a6b2b6109f14d33ce5d16 | gitee |
kico0909/crazy_miner.git | 13eae3ac4d8ca11ecf2c97b375f82f24ab7919b9 | entry/src/main/ets/common/game/core/meditation.ets | arkts | 按级别计算打坐点数上限 | export function meditationPointsMaxByLevel(level: number) {
return level * 5
} | AST#export_declaration#Left export AST#function_declaration#Left function meditationPointsMaxByLevel AST#parameter_list#Left ( AST#parameter#Left level : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statem... | export function meditationPointsMaxByLevel(level: number) {
return level * 5
} | https://github.com/kico0909/crazy_miner.git/blob/13eae3ac4d8ca11ecf2c97b375f82f24ab7919b9/entry/src/main/ets/common/game/core/meditation.ets#L84-L86 | 8160bb7ec0d149822c297c2114c9533f42144bc9 | github | |
fengmingdev/protobuf-arkts-generator.git | 75888d404fd6ce52a046cba2a94807ecf1350147 | runtime/arkpb/UnknownFields.ets | arkts | UnknownFields.ets
未知字段存储 - SwiftProtobuf 兼容性设计
用途：
1. 前后兼容性 - 旧客户端接收新服务器的消息时，保留未知字段
2. 消息转发 - 中间服务器不需要理解所有字段也能转发消息
3. 版本演进 - 允许 proto 定义向前兼容
设计理念：
- 存储原始二进制数据（不解析）
- 在序列化时追加到消息末尾
- 零拷贝设计，高效内存使用
Version: 1.0.0
ArkTS 2025 兼容
未知字段存储类
当解码消息时遇到未知的字段编号（field number），
会将该字段的原始二进制数据保存在此对象中。
重新编码消息时，这些未知字段会被追加到消息末尾。
示例场... | export class UnknownFields {
/**
* 原始二进制数据
*
* ArkTS 注意：使用 Uint8Array 而不是 Buffer
*/
private data: Uint8Array
/**
* 构造函数
*/
constructor | AST#export_declaration#Left export AST#ERROR#Left class UnknownFields { /**
* 原始二进制数据
*
* ArkTS 注意：使用 Uint8Array 而不是 Buffer
*/ private data : Uint8Array AST#ERROR#Right /**
* 构造函数
*/ AST#variable_declaration#Left const AST#variable_declarator#Left ructor AST#variable_declarator#Right AST#variable_dec... | export class UnknownFields {
private data: Uint8Array
constructor | https://github.com/fengmingdev/protobuf-arkts-generator.git/blob/75888d404fd6ce52a046cba2a94807ecf1350147/runtime/arkpb/UnknownFields.ets#L33-L44 | a1a87efd746db769c2da2d3b984a322af96e8cb0 | github | |
harmonyos_samples/BestPracticeSnippets | 490ea539a6d4427dd395f3dac3cf4887719f37af | PerformanceAnalysis/BptaDelayAnalysis/entry/src/main/ets/components/AudioPlayerService.ets | arkts | [Start audio_player_service] [Start audio_player_service1] commons\audioplayer\src\main\ets\service\AudioPlayerService.ets | export class AudioPlayerService {
private static instance: AudioPlayerService | null = null;
// [StartExclude audio_player_service]
// [StartExclude audio_player_service1]
// private constructor
private constructor() {
this.initAudioPlayer();
}
// [EndExclude audio_player_service]
// [EndExclude aud... | AST#export_declaration#Left export AST#class_declaration#Left class AudioPlayerService AST#class_body#Left { AST#property_declaration#Left private static instance : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left AudioPlayerService AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#... | export class AudioPlayerService {
private static instance: AudioPlayerService | null = null;
private constructor() {
this.initAudioPlayer();
}
public static getInstance(): AudioPlayerService {
if (!AudioPlayerService.instance) {
AudioPlayerService.instance = new AudioPlayerService()... | https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/PerformanceAnalysis/BptaDelayAnalysis/entry/src/main/ets/components/AudioPlayerService.ets#L19-L61 | 6d32725e2194b142380339f27967e6d91732c437 | gitee | |
wuyuanwuhui99/harmony-arkts-music-app-ui.git | fc75b993b76293666f9122f527ea3bc6caf7f75c | entry/src/main/ets/utils/PreferenceModel.ets | arkts | isNull | 检查参数是否为null | isNull(value: any) {
if (value === null) {
return false
}
return true
} | AST#method_declaration#Left isNull AST#parameter_list#Left ( AST#parameter#Left value : AST#type_annotation#Left AST#primary_type#Left any AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expressi... | isNull(value: any) {
if (value === null) {
return false
}
return true
} | https://github.com/wuyuanwuhui99/harmony-arkts-music-app-ui.git/blob/fc75b993b76293666f9122f527ea3bc6caf7f75c/entry/src/main/ets/utils/PreferenceModel.ets#L63-L68 | b8dd47c8509cf0c4676e819c73c5641c2260f1b8 | github |
wangjinyuan/JS-TS-ArkTS-database.git | a84793be4f73d4fc7ff0a44d2e15dbb93c5aab26 | npm/alprazolamdiv/11.5.1/package/src/structures/MessageCollector.ets | arkts | 添加构造函数参数类型（约束1） | constructor(
channel: TextBasedChannel,
filter: CollectorFilter,
options: MessageCollectorOptions = {}
) {
super(channel.client, filter, options);
this.channel = channel;
// 处理max/maxMatches向后兼容（约束1）
if (options.max) options.maxProcessed = options.max;
if (options.maxMatches) options... | AST#constructor_declaration#Left constructor AST#parameter_list#Left ( AST#parameter#Left channel : AST#type_annotation#Left AST#primary_type#Left TextBasedChannel AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left filter : AST#type_annotation#Left AST#primary_type#Left CollectorF... | constructor(
channel: TextBasedChannel,
filter: CollectorFilter,
options: MessageCollectorOptions = {}
) {
super(channel.client, filter, options);
this.channel = channel;
if (options.max) options.maxProcessed = options.max;
if (options.maxMatches) options.max = options.maxMatches;
... | https://github.com/wangjinyuan/JS-TS-ArkTS-database.git/blob/a84793be4f73d4fc7ff0a44d2e15dbb93c5aab26/npm/alprazolamdiv/11.5.1/package/src/structures/MessageCollector.ets#L34-L55 | 937d1a0564877aceee4e144df876ce1c03acf084 | github | |
fengmingdev/protobuf-arkts-generator.git | 75888d404fd6ce52a046cba2a94807ecf1350147 | runtime/arkpb/MessageUtils.ets | arkts | hasInvalid | 判断是否存在无效消息
@param messages 消息数组
@returns true 如果存在至少一个无效消息
使用示例：
```typescript
const people = [person1, invalidPerson, person3]
if (MessageUtils.hasInvalid(people)) {
console.warn('Found invalid messages')
}
``` | static hasInvalid<T extends Message>(messages: T[]): boolean {
return messages.some(m => !m.isValid())
} | AST#method_declaration#Left static hasInvalid AST#type_parameters#Left < AST#type_parameter#Left T extends AST#type_annotation#Left AST#primary_type#Left Message AST#primary_type#Right AST#type_annotation#Right AST#type_parameter#Right > AST#type_parameters#Right AST#parameter_list#Left ( AST#parameter#Left messages : ... | static hasInvalid<T extends Message>(messages: T[]): boolean {
return messages.some(m => !m.isValid())
} | https://github.com/fengmingdev/protobuf-arkts-generator.git/blob/75888d404fd6ce52a046cba2a94807ecf1350147/runtime/arkpb/MessageUtils.ets#L254-L256 | bf4ba8120824af050efed5532650e21b5f994ba3 | github |
zl3624/harmonyos_network_samples | b8664f8bf6ef5c5a60830fe616c6807e83c21f96 | code/tcp/SimpleWebserver/entry/src/main/ets/pages/Index.ets | arkts | buildRespString | 构造给客户端的应答内容 | function buildRespString(content: string) {
let result: string = ""
let bodyContent = "<html>"
bodyContent += "<head>"
bodyContent += "<title>"
bodyContent += "HTTP服务器模拟"
bodyContent += "</title>"
bodyContent += "</head>"
bodyContent += "<body>"
bodyContent += "<h1>"
bodyContent += "浏览器发送的请求信息"
bo... | AST#function_declaration#Left function buildRespString AST#parameter_list#Left ( AST#parameter#Left content : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#variable_d... | function buildRespString(content: string) {
let result: string = ""
let bodyContent = "<html>"
bodyContent += "<head>"
bodyContent += "<title>"
bodyContent += "HTTP服务器模拟"
bodyContent += "</title>"
bodyContent += "</head>"
bodyContent += "<body>"
bodyContent += "<h1>"
bodyContent += "浏览器发送的请求信息"
bo... | https://github.com/zl3624/harmonyos_network_samples/blob/b8664f8bf6ef5c5a60830fe616c6807e83c21f96/code/tcp/SimpleWebserver/entry/src/main/ets/pages/Index.ets#L190-L218 | fbaada1a0dbf6923806df9d71400b5497edbdf53 | gitee |
weiwei0928/Eyepetizer-harmony.git | fd5947c6f616c22d42256f36ba752093b782a910 | entry/src/main/ets/common/widget/VideoPlaySlider.ets | arkts | sliderOnchange | video slider component onchange callback | sliderOnchange(value: number, mode: SliderChangeMode) {
this.currentTime = Number.parseInt(value.toString());
this.controller.setCurrentTime(Number.parseInt(value.toString()), SeekMode.Accurate);
if (mode === SliderChangeMode.Begin || mode === SliderChangeMode.Moving) {
this.isOpacity = false;
}
... | AST#method_declaration#Left sliderOnchange AST#parameter_list#Left ( AST#parameter#Left value : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left mode : AST#type_annotation#Left AST#primary_type#Left SliderChangeMode AST#prima... | sliderOnchange(value: number, mode: SliderChangeMode) {
this.currentTime = Number.parseInt(value.toString());
this.controller.setCurrentTime(Number.parseInt(value.toString()), SeekMode.Accurate);
if (mode === SliderChangeMode.Begin || mode === SliderChangeMode.Moving) {
this.isOpacity = false;
}
... | https://github.com/weiwei0928/Eyepetizer-harmony.git/blob/fd5947c6f616c22d42256f36ba752093b782a910/entry/src/main/ets/common/widget/VideoPlaySlider.ets#L101-L110 | ad9a4994e3d9dd1745e237e7263392d0d5b5feab | github |
Piagari/arkts_example.git | a63b868eaa2a50dc480d487b84c4650cc6a40fc8 | hmos_app-main/hmos_app-main/legado-Harmony-master/entry/src/main/ets/common/constants/PaddingConstants.ets | arkts | @author 2008
@datetime 2024/6/28 23:00
@className: PaddingConstants
padding/margin常量 | export default class PaddingConstants{
static readonly PADDING_1:number = 1
static readonly PADDING_2:number = 2
static readonly PADDING_3:number = 3
static readonly PADDING_4:number = 4
static readonly PADDING_5:number = 5
static readonly PADDING_6:number = 6
static readonly PADDING_8:number = 8
static... | AST#export_declaration#Left export default AST#class_declaration#Left class PaddingConstants AST#class_body#Left { AST#property_declaration#Left static readonly PADDING_1 : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left 1 AST#expression#Right... | export default class PaddingConstants{
static readonly PADDING_1:number = 1
static readonly PADDING_2:number = 2
static readonly PADDING_3:number = 3
static readonly PADDING_4:number = 4
static readonly PADDING_5:number = 5
static readonly PADDING_6:number = 6
static readonly PADDING_8:number = 8
static... | https://github.com/Piagari/arkts_example.git/blob/a63b868eaa2a50dc480d487b84c4650cc6a40fc8/hmos_app-main/hmos_app-main/legado-Harmony-master/entry/src/main/ets/common/constants/PaddingConstants.ets#L7-L32 | 0fd7bace7efb25cbf42888342e5856c22721bb82 | github | |
yunkss/ef-tool | 75f6761a0f2805d97183504745bf23c975ae514d | ef_crypto_dto/src/main/ets/crypto/keyAgree/X25519.ets | arkts | @Author csx
@DateTime 2024/3/20 21:29
@TODO X25519 | export class X25519 {
/**
* X25519动态协商密钥,要求密钥长度为256位的非对称密钥
* @param pubKey 符合非对称密钥的公钥字符串或Uint8Array字节流 【一般为外部传入】
* @param priKey 符合非对称密钥的私钥字符串或Uint8Array字节流 【一般为本项目】
* @returns 256位共享密钥字符串
*/
static async x25519(pubKey: string | Uint8Array, priKey: string | Uint8Array): Promise<OutDTO<string>> {
... | AST#export_declaration#Left export AST#class_declaration#Left class X25519 AST#class_body#Left { /**
* X25519动态协商密钥,要求密钥长度为256位的非对称密钥
* @param pubKey 符合非对称密钥的公钥字符串或Uint8Array字节流 【一般为外部传入】
* @param priKey 符合非对称密钥的私钥字符串或Uint8Array字节流 【一般为本项目】
* @returns 256位共享密钥字符串
*/ AST#method_declaration#Left static... | export class X25519 {
static async x25519(pubKey: string | Uint8Array, priKey: string | Uint8Array): Promise<OutDTO<string>> {
return DynamicUtil.dynamicKey(pubKey, priKey, 'X25519', 256);
}
} | https://github.com/yunkss/ef-tool/blob/75f6761a0f2805d97183504745bf23c975ae514d/ef_crypto_dto/src/main/ets/crypto/keyAgree/X25519.ets#L25-L35 | 69f7a771ad8df11ab2d9b27b85cab171b5c9d2e7 | gitee | |
yunkss/ef-tool | 75f6761a0f2805d97183504745bf23c975ae514d | ef_ui/src/main/ets/ui/base/WindowUtil.ets | arkts | createWindow | 根据参数创建窗口
@param options
@returns | static async createWindow(options: WinOptions): Promise<void> {
if (!options) {
options = new WinOptions();
}
if (!options.name) {
options.name = 'eftool';
}
if (options.windowType == undefined) {
options.windowType = window.WindowType.TYPE_DIALOG;
}
if (!options.bgColor) {... | AST#method_declaration#Left static async createWindow AST#parameter_list#Left ( AST#parameter#Left options : AST#type_annotation#Left AST#primary_type#Left WinOptions AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#gene... | static async createWindow(options: WinOptions): Promise<void> {
if (!options) {
options = new WinOptions();
}
if (!options.name) {
options.name = 'eftool';
}
if (options.windowType == undefined) {
options.windowType = window.WindowType.TYPE_DIALOG;
}
if (!options.bgColor) {... | https://github.com/yunkss/ef-tool/blob/75f6761a0f2805d97183504745bf23c975ae514d/ef_ui/src/main/ets/ui/base/WindowUtil.ets#L39-L73 | 4ec012cad8c83e31caa13c34fe0988960a72a9d5 | gitee |
harmonyos_samples/BestPracticeSnippets | 490ea539a6d4427dd395f3dac3cf4887719f37af | XiaoyiAgentDemo/entry/src/main/ets/entryability/EntryAbility.ets | arkts | onNewWant | [Start onNewWant] | onNewWant(want: Want, launchParam: AbilityConstant.LaunchParam): void {
hilog.info(DOMAIN, 'testTag', 'Received URI:', want.uri);
const uri = want.uri;
let pathname = '';
if (uri) {
try {
const urlObj = url.URL.parseURL(uri);
pathname = urlObj.pathname;
} catch (error) {
... | AST#method_declaration#Left onNewWant AST#parameter_list#Left ( AST#parameter#Left want : AST#type_annotation#Left AST#primary_type#Left Want AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left launchParam : AST#type_annotation#Left AST#primary_type#Left AST#qualified_type#Left Abi... | onNewWant(want: Want, launchParam: AbilityConstant.LaunchParam): void {
hilog.info(DOMAIN, 'testTag', 'Received URI:', want.uri);
const uri = want.uri;
let pathname = '';
if (uri) {
try {
const urlObj = url.URL.parseURL(uri);
pathname = urlObj.pathname;
} catch (error) {
... | https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/XiaoyiAgentDemo/entry/src/main/ets/entryability/EntryAbility.ets#L75-L92 | 2d7098258100796116ed51f066f87b21ed3405d7 | gitee |
Joker-x-dev/CoolMallArkTS.git | 9f3fabf89fb277692cb82daf734c220c7282919c | core/ui/src/main/ets/component/empty/EmptyCart.ets | arkts | EmptyCart | @file 购物车缺省页
@author Joker.X | @ComponentV2
export struct EmptyCart {
/**
* 构建购物车缺省页视图
* @returns {void} 无返回值
*/
build(): void {
Empty({
description: $r("app.string.empty_cart"),
imageRes: $r("app.media.ic_empty_cart")
});
}
} | AST#decorated_export_declaration#Left AST#decorator#Left @ ComponentV2 AST#decorator#Right export struct EmptyCart AST#component_body#Left { /**
* 构建购物车缺省页视图
* @returns {void} 无返回值
*/ AST#build_method#Left build ( ) : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotatio... | @ComponentV2
export struct EmptyCart {
build(): void {
Empty({
description: $r("app.string.empty_cart"),
imageRes: $r("app.media.ic_empty_cart")
});
}
} | https://github.com/Joker-x-dev/CoolMallArkTS.git/blob/9f3fabf89fb277692cb82daf734c220c7282919c/core/ui/src/main/ets/component/empty/EmptyCart.ets#L7-L19 | 8795b26c3de0183ad510dea6793515bb446b1342 | github |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | entry/src/main/ets/common/i18n/I18nManager.ets | arkts | initialize | 初始化国际化管理器 | async initialize(context: Context): Promise<void> {
try {
this.context = context;
this.preferences = await preferences.getPreferences(context, StorageKeys.I18N_PREFS);
// 加载配置
await this.loadConfig();
// 检测系统语言
if (this.config.autoDetect) {
await this.detect... | AST#method_declaration#Left async initialize AST#parameter_list#Left ( AST#parameter#Left context : AST#type_annotation#Left AST#primary_type#Left Context AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Lef... | async initialize(context: Context): Promise<void> {
try {
this.context = context;
this.preferences = await preferences.getPreferences(context, StorageKeys.I18N_PREFS);
await this.loadConfig();
if (this.config.autoDetect) {
await this.detectSystemLanguage()... | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/common/i18n/I18nManager.ets#L270-L293 | 2f32649eaa6f4652f0a8007b027753870a843f20 | github |
openharmony/codelabs | d899f32a52b2ae0dfdbb86e34e8d94645b5d4090 | ETSUI/SwiperArkTS/entry/src/main/ets/view/all/PictureSort.ets | arkts | PictureSort | Picture sort. | @Component
export struct PictureSort {
@State photos: Array<PictureItem> = [];
@State private sortName: Resource = $r('app.string.recently');
private initType: string = '';
aboutToAppear() {
if (PictureType.RECENTLY === this.initType) {
this.sortName = $r('app.string.recently');
this.photos = i... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export struct PictureSort AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ State AST#decorator#Right photos : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments... | @Component
export struct PictureSort {
@State photos: Array<PictureItem> = [];
@State private sortName: Resource = $r('app.string.recently');
private initType: string = '';
aboutToAppear() {
if (PictureType.RECENTLY === this.initType) {
this.sortName = $r('app.string.recently');
this.photos = i... | https://github.com/openharmony/codelabs/blob/d899f32a52b2ae0dfdbb86e34e8d94645b5d4090/ETSUI/SwiperArkTS/entry/src/main/ets/view/all/PictureSort.ets#L38-L86 | 98ef9424b10f843fae25f1bd5034492519086688 | gitee |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | entry/src/main/ets/services/llm/LLMService.ets | arkts | getConfig | 获取所有支持的提供商
获取当前配置 | getConfig(): LLMConfig | null {
return this.config;
} | AST#method_declaration#Left getConfig AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left LLMConfig AST#primary_type#Right | AST#primary_type#Left null AST#primary_type#Right AST#union_type#Right AST#type_annotation#Right AST#block_statement#Left { A... | getConfig(): LLMConfig | null {
return this.config;
} | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/services/llm/LLMService.ets#L285-L287 | 5fd5f20bbad5f638e88dc0161cae20aed7a87392 | github |
KoStudio/ArkTS-WordTree.git | 78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324 | entry/src/main/ets/common/utils/array/SectionDatas.ets | arkts | allDatas | ⭐ 超高速版本 allDatas()
- 内有缓存 → 每次调用都是 O(1) | allDatas(): T[] {
if (this.cachedAllDatas != null) return this.cachedAllDatas;
let total = 0;
for (const section of this.sectionOrder) {
total += this.sectionMap.get(section)!.length;
}
const result = new Array<T>(total);
let offset = 0;
for (const section of this.sectionOrder) {
... | AST#method_declaration#Left allDatas AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left T [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#if_statement#Left if ( AST#expressi... | allDatas(): T[] {
if (this.cachedAllDatas != null) return this.cachedAllDatas;
let total = 0;
for (const section of this.sectionOrder) {
total += this.sectionMap.get(section)!.length;
}
const result = new Array<T>(total);
let offset = 0;
for (const section of this.sectionOrder) {
... | https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/common/utils/array/SectionDatas.ets#L66-L81 | cfa1a77f7fa82af319d07132194e2d8573a4b0a2 | github |
openharmony/xts_acts | 5eb33396ca0ffafd9e5d0ba4b5dedfde44aff686 | arkcompiler/esmodule/esmodule_entry/har/src/main/ets/components/mainpage/MainPage.ets | arkts | MainPage | Copyright (c) 2023 Huawei Device Co., Ltd.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, soft... | @Component
export struct MainPage {
@State message: string = 'Hello World'
build() {
Row() {
Column() {
Text(this.message)
.fontSize(50)
.fontWeight(FontWeight.Bold)
}
.width('100%')
}
.height('100%')
}
} | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export struct MainPage AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ State AST#decorator#Right message : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotatio... | @Component
export struct MainPage {
@State message: string = 'Hello World'
build() {
Row() {
Column() {
Text(this.message)
.fontSize(50)
.fontWeight(FontWeight.Bold)
}
.width('100%')
}
.height('100%')
}
} | https://github.com/openharmony/xts_acts/blob/5eb33396ca0ffafd9e5d0ba4b5dedfde44aff686/arkcompiler/esmodule/esmodule_entry/har/src/main/ets/components/mainpage/MainPage.ets#L15-L30 | d2b8f7bc75b87b0b6639e5706df374815776d45f | gitee |
fengmingdev/protobuf-arkts-generator.git | 75888d404fd6ce52a046cba2a94807ecf1350147 | runtime/arkpb/util.ets | arkts | Serialize google.protobuf.Duration to string: "Xs" or "X.Ys" | export function durationToJson(seconds: bigint, nanos: number): string {
const sign = seconds < 0n || nanos < 0 ? '-' : ''
const absSec = seconds < 0n ? -seconds : seconds
const absNanos = nanos < 0 ? -nanos : nanos
let frac = ''
if (absNanos > 0) {
const nanosStr = (absNanos + 1000000000).toString().subs... | AST#export_declaration#Left export AST#function_declaration#Left function durationToJson AST#parameter_list#Left ( AST#parameter#Left seconds : AST#type_annotation#Left AST#primary_type#Left bigint AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left nanos : AST#type_annotation#Left... | export function durationToJson(seconds: bigint, nanos: number): string {
const sign = seconds < 0n || nanos < 0 ? '-' : ''
const absSec = seconds < 0n ? -seconds : seconds
const absNanos = nanos < 0 ? -nanos : nanos
let frac = ''
if (absNanos > 0) {
const nanosStr = (absNanos + 1000000000).toString().subs... | https://github.com/fengmingdev/protobuf-arkts-generator.git/blob/75888d404fd6ce52a046cba2a94807ecf1350147/runtime/arkpb/util.ets#L167-L180 | 079c0364e040a81864557a3a965dd8c7f8047f26 | github | |
HomoArk/Homogram.git | 8a6e85898b6194fdd04ead75e732d348888a0c07 | common/base/src/main/ets/constants/BreakpointConstants.ets | arkts | Constants for breakpoint. | export class BreakpointConstants {
/**
* Breakpoints that represent smaller device types.
*/
static readonly BREAKPOINT_XS: string = 'xs';
/**
* Breakpoints that represent small device types.
*/
static readonly BREAKPOINT_SM: string = 'sm';
/**
* Breakpoints that represent middle device types.
... | AST#export_declaration#Left export AST#class_declaration#Left class BreakpointConstants AST#class_body#Left { /**
* Breakpoints that represent smaller device types.
*/ AST#property_declaration#Left static readonly BREAKPOINT_XS : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#typ... | export class BreakpointConstants {
static readonly BREAKPOINT_XS: string = 'xs';
static readonly BREAKPOINT_SM: string = 'sm';
static readonly BREAKPOINT_MD: string = 'md';
static readonly BREAKPOINT_LG: string = 'lg';
static readonly BREAKPOINT_XL: string = 'xl';
static readonly BREAKPOINT_S... | https://github.com/HomoArk/Homogram.git/blob/8a6e85898b6194fdd04ead75e732d348888a0c07/common/base/src/main/ets/constants/BreakpointConstants.ets#L19-L49 | 2504cf8eabe21dd037221095b9162d3d8680f869 | github | |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/ArkTS1.2/TabsSample/entry/src/main/ets/constants/Constants.ets | arkts | Copyright (c) 2025 Huawei Device Co., Ltd.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, soft... | export class Constants {
// 普通面板
static readonly ORDINARY_MENU: number = 1;
// 折叠面板
static readonly COLLAPSE_MENU: number = 2;
} | AST#export_declaration#Left export AST#class_declaration#Left class Constants AST#class_body#Left { // 普通面板 AST#property_declaration#Left static readonly ORDINARY_MENU : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left 1 AST#expression#Right ; ... | export class Constants {
static readonly ORDINARY_MENU: number = 1;
static readonly COLLAPSE_MENU: number = 2;
} | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/ArkTS1.2/TabsSample/entry/src/main/ets/constants/Constants.ets#L16-L21 | 17c3d4942c65876464f38520e2d6023e4ff18677 | gitee | |
mayuanwei/harmonyOS_bilibili | 8a36b68b1ddf4433e2e17ee10fee4993cce2a6c5 | AtomicService/DxinPoetry/entry/src/main/ets/view/IndexTop.ets | arkts | IndexTop | @des 顶部的图文自定义组件
@author dxin | @Component
export default struct IndexTop {
build() {
Stack() {
Image('/images/bg0.jpg')
.width('100%')
.height('100%')
.borderRadius(10)
Text('醉诗词')
.fontSize(20)
.fontWeight(FontWeight.Bold)
.margin({ top: -50 })
Text('以诗词为灵魂，以代码为技巧，润养生活乐趣')
... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export default struct IndexTop AST#component_body#Left { AST#build_method#Left build ( ) AST#build_body#Left { AST#arkts_ui_element#Left AST#ui_element_with_modifiers#Left AST#ui_component#Left Stack ( ) AST#container_content_body#... | @Component
export default struct IndexTop {
build() {
Stack() {
Image('/images/bg0.jpg')
.width('100%')
.height('100%')
.borderRadius(10)
Text('醉诗词')
.fontSize(20)
.fontWeight(FontWeight.Bold)
.margin({ top: -50 })
Text('以诗词为灵魂，以代码为技巧，润养生活乐趣')
... | https://github.com/mayuanwei/harmonyOS_bilibili/blob/8a36b68b1ddf4433e2e17ee10fee4993cce2a6c5/AtomicService/DxinPoetry/entry/src/main/ets/view/IndexTop.ets#L5-L29 | ae0c21bc3ffdfc4496c56648f79bd2d939b495fb | gitee |
zl3624/harmonyos_network_samples | b8664f8bf6ef5c5a60830fe616c6807e83c21f96 | code/tls/Tls2Way/entry/src/main/ets/pages/Index.ets | arkts | sendMsg2Server | 发送消息到服务端 | sendMsg2Server() {
tlsSocket.send(this.sendMsg + "\r\n")
.then(async () => {
this.msgHistory += "我:" + this.sendMsg + await getCurrentTimeString() + "\r\n"
})
.catch((e) => {
this.msgHistory += '发送失败' + e.message + "\r\n";
})
} | AST#method_declaration#Left sendMsg2Server AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#... | sendMsg2Server() {
tlsSocket.send(this.sendMsg + "\r\n")
.then(async () => {
this.msgHistory += "我:" + this.sendMsg + await getCurrentTimeString() + "\r\n"
})
.catch((e) => {
this.msgHistory += '发送失败' + e.message + "\r\n";
})
} | https://github.com/zl3624/harmonyos_network_samples/blob/b8664f8bf6ef5c5a60830fe616c6807e83c21f96/code/tls/Tls2Way/entry/src/main/ets/pages/Index.ets#L234-L242 | ce0c3a7b0529c4d847b5c9ce33fba0a303b0026c | gitee |
openharmony/arkui_ace_engine | 30c7d1ee12fbedf0fabece54291d75897e2ad44f | examples/Select/entry/src/main/ets/pages/components/button/buttonJudgment.ets | arkts | ButtonJudgmentBuilder | Copyright (c) 2025 Huawei Device Co., Ltd.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, soft... | @Builder
export function ButtonJudgmentBuilder(name: string, param: Object) {
ButtonJudgmentExample()
} | AST#decorated_export_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right export function ButtonJudgmentBuilder AST#parameter_list#Left ( AST#parameter#Left name : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left... | @Builder
export function ButtonJudgmentBuilder(name: string, param: Object) {
ButtonJudgmentExample()
} | https://github.com/openharmony/arkui_ace_engine/blob/30c7d1ee12fbedf0fabece54291d75897e2ad44f/examples/Select/entry/src/main/ets/pages/components/button/buttonJudgment.ets#L16-L19 | 11a3380960b1132405a0ec71399d1b8ebda6856c | gitee |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/UI/CustomAnimationTab/customanimationtab/src/main/ets/model/ComponentFactory.ets | arkts | 组件工厂，可以注册TabInfo对象并使用 | export class ComponentFactory {
// tabInfo对象集合
private tabsInfo: Map<string, TabInfo>;
// 注册标题集合
private keys: string[] = [];
/**
* 构造器
*/
public constructor() {
this.tabsInfo = new Map();
}
/**
* 设置tab项内容
* @param name - tab项标题
* @param content - tab项内容
*/
public set(name: st... | AST#export_declaration#Left export AST#class_declaration#Left class ComponentFactory AST#class_body#Left { // tabInfo对象集合 AST#property_declaration#Left private tabsInfo : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Map AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left str... | export class ComponentFactory {
private tabsInfo: Map<string, TabInfo>;
private keys: string[] = [];
public constructor() {
this.tabsInfo = new Map();
}
public set(name: string, tabInfo: TabInfo) {
this.tabsInfo.set(name, tabInfo);
}
public getContent(name: string): WrappedBuild... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/UI/CustomAnimationTab/customanimationtab/src/main/ets/model/ComponentFactory.ets#L22-L96 | ad26913067618ed4fb7eab7786a52aa71ad6c340 | gitee | |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/shortvideo/src/main/ets/model/DataModel.ets | arkts | pushData | 添加数据 | public pushData(data: string): void {
this.tabContent.push(data);
this.notifyDataAdd(this.tabContent.length - 1);
} | AST#method_declaration#Left public pushData AST#parameter_list#Left ( AST#parameter#Left data : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Rig... | public pushData(data: string): void {
this.tabContent.push(data);
this.notifyDataAdd(this.tabContent.length - 1);
} | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/shortvideo/src/main/ets/model/DataModel.ets#L80-L83 | 7f3c215177df26116703d14e60422e35532f1f3f | gitee |
jiwangyihao/FlameChase.git | 446275e6972bd5f92a3c5b7eba354ca83d504594 | entry/src/main/ets/pages/ChroniclePage.ets | arkts | decreaseDate | 【新增】减少一天日期的函数 | private decreaseDate(): void {
this.displayDate.setDate(this.displayDate.getDate() - 1);
// 更新日期后，重新格式化字符串以刷新UI
this.currentDate = this.getFormattedDate(this.displayDate);
} | AST#method_declaration#Left private decreaseDate AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#exp... | private decreaseDate(): void {
this.displayDate.setDate(this.displayDate.getDate() - 1);
this.currentDate = this.getFormattedDate(this.displayDate);
} | https://github.com/jiwangyihao/FlameChase.git/blob/446275e6972bd5f92a3c5b7eba354ca83d504594/entry/src/main/ets/pages/ChroniclePage.ets#L567-L571 | c431ac32e60b6d51dea19c5aa5bcc425da6234da | github |
Joker-x-dev/HarmonyKit.git | f97197ce157df7f303244fba42e34918306dfb08 | core/designsystem/src/main/ets/component/Scroll.ets | arkts | HorizontalScroll | 水平滚动布局 | @ComponentV2
export struct HorizontalScroll {
/**
* 滚动控制器
*/
@Param
scroller: Scroller = new Scroller();
/**
* 内容内边距
*/
@Param
paddingValue: Padding | Length | LocalizedPadding | undefined = undefined;
/**
* 外边距
*/
@Param
marginValue: Margin | Length | LocalizedMargin | undefined = u... | AST#decorated_export_declaration#Left AST#decorator#Left @ ComponentV2 AST#decorator#Right export struct HorizontalScroll AST#component_body#Left { /**
* 滚动控制器
*/ AST#property_declaration#Left AST#decorator#Left @ Param AST#decorator#Right scroller : AST#type_annotation#Left AST#primary_type#Left Scroller AST#pri... | @ComponentV2
export struct HorizontalScroll {
@Param
scroller: Scroller = new Scroller();
@Param
paddingValue: Padding | Length | LocalizedPadding | undefined = undefined;
@Param
marginValue: Margin | Length | LocalizedMargin | undefined = undefined;
@Param
fillMaxSize: boolean = false;
... | https://github.com/Joker-x-dev/HarmonyKit.git/blob/f97197ce157df7f303244fba42e34918306dfb08/core/designsystem/src/main/ets/component/Scroll.ets#L292-L391 | c21fdf4fd418a1464142970a7764f9d37cef4528 | github |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/calendarswitch/src/main/ets/customcalendar/model/CalendarModel.ets | arkts | 自定义日历样式。仅用于月、周视图。 | export interface CalendarStyle {
textScaling?: number; // 月视图和周视图中的公历、农历、星期、年月信息标题文字缩放比例。
backgroundColor?: Color | number | string | Resource; // 今天选中日期的背景色
monthDayColor?: Color | number | string | Resource; // 本月公历日期颜色
noMonthDayColor?: Color | number | string | Resource; // 非本月公历日期颜色，仅对月视图有效。
lunarColor?:... | AST#export_declaration#Left export AST#interface_declaration#Left interface CalendarStyle AST#object_type#Left { AST#type_member#Left textScaling ? : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 月视图和周视图中的公历、农历、星期、年月信息标题文字缩放比例。 AST#type... | export interface CalendarStyle {
textScaling?: number;
backgroundColor?: Color | number | string | Resource;
monthDayColor?: Color | number | string | Resource;
noMonthDayColor?: Color | number | string | Resource;
lunarColor?: Color | number | string | Resource;
} | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/calendarswitch/src/main/ets/customcalendar/model/CalendarModel.ets#L21-L27 | 2fbdf77ea197bf515658d7498ee195aa65ef7fbf | gitee | |
openharmony/arkui_ace_engine | 30c7d1ee12fbedf0fabece54291d75897e2ad44f | advanced_ui_component/treeview/source/treeview.ets | arkts | getInstance | TreeViewNodeItemFactory singleton function
@returns TreeViewNodeItemFactory | public static getInstance(): TreeViewNodeItemFactory {
if (!TreeViewNodeItemFactory.instance) {
TreeViewNodeItemFactory.instance = new TreeViewNodeItemFactory();
}
return TreeViewNodeItemFactory.instance;
} | AST#method_declaration#Left public static getInstance AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left TreeViewNodeItemFactory AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST... | public static getInstance(): TreeViewNodeItemFactory {
if (!TreeViewNodeItemFactory.instance) {
TreeViewNodeItemFactory.instance = new TreeViewNodeItemFactory();
}
return TreeViewNodeItemFactory.instance;
} | https://github.com/openharmony/arkui_ace_engine/blob/30c7d1ee12fbedf0fabece54291d75897e2ad44f/advanced_ui_component/treeview/source/treeview.ets#L292-L297 | 6c34c5438694c29d42834a70cdbfdf120fba8ce3 | gitee |
JinnyWang-Space/guanlanwenjuan.git | 601c4aa6c427e643d7bf42bc21945f658738e38c | setting/src/main/ets/viewmodel/SettingsViewModel.ets | arkts | getSupportList | 获取所有列表数据（返回副本防止外部修改） | getSupportList(): SettingsListItemModel[] {
return [...this.supportList];
} | AST#method_declaration#Left getSupportList AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left SettingsListItemModel [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#return_st... | getSupportList(): SettingsListItemModel[] {
return [...this.supportList];
} | https://github.com/JinnyWang-Space/guanlanwenjuan.git/blob/601c4aa6c427e643d7bf42bc21945f658738e38c/setting/src/main/ets/viewmodel/SettingsViewModel.ets#L94-L96 | becf085b71bda50dbc0b7e386fe7ca270128fa82 | github |
harmonyos_samples/BestPracticeSnippets | 490ea539a6d4427dd395f3dac3cf4887719f37af | AvoidTimeComsume/entry/src/main/ets/views/WaterFlowDataSource.ets | arkts | addItem | Add an element to the specified index location | public addItem(index: number): void {
this.dataArray.splice(index, 0, this.dataArray.length);
this.notifyDataAdd(index);
} | AST#method_declaration#Left public addItem AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Rig... | public addItem(index: number): void {
this.dataArray.splice(index, 0, this.dataArray.length);
this.notifyDataAdd(index);
} | https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/AvoidTimeComsume/entry/src/main/ets/views/WaterFlowDataSource.ets#L106-L109 | 984a60e3648646117d5682e21d26cbbcd546aaa4 | gitee |
openharmony/codelabs | d899f32a52b2ae0dfdbb86e34e8d94645b5d4090 | ETSUI/TargetManagement/entry/src/main/ets/viewmodel/DataModel.ets | arkts | Saving and manipulating data displayed on the page. | export class DataModel {
/**
* Saved data.
*/
private targetData: Array<TaskItemViewModel> = [];
/**
* Get the latest data.
*/
getData(): Array<TaskItemViewModel> {
return this.targetData;
}
/**
* Delete the selected data.
*
* @param selectArr: An array indicating whether histori... | AST#export_declaration#Left export AST#class_declaration#Left class DataModel AST#class_body#Left { /**
* Saved data.
*/ AST#property_declaration#Left private targetData : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type... | export class DataModel {
private targetData: Array<TaskItemViewModel> = [];
getData(): Array<TaskItemViewModel> {
return this.targetData;
}
deleteData(selectArr: Array<boolean>) {
if (!selectArr) {
Logger.error(TAG, 'Failed to delete data because selectArr is ' + selectArr);
}
... | https://github.com/openharmony/codelabs/blob/d899f32a52b2ae0dfdbb86e34e8d94645b5d4090/ETSUI/TargetManagement/entry/src/main/ets/viewmodel/DataModel.ets#L26-L95 | 4a381a6ed1d0ffd57cafca24b00043fb1471882e | gitee | |
openharmony-tpc/ohos_mpchart | 4fb43a7137320ef2fee2634598f53d93975dfb4a | library/src/main/ets/components/data/BaseDataSet.ets | arkts | addColor | Adds a new color to the colors array of the DataSet.
@param color | public addColor(color: number): void {
if (this.mColors == null) {
this.mColors = new JArrayList<Number>();
}
this.mColors.add(color);
} | AST#method_declaration#Left public addColor AST#parameter_list#Left ( AST#parameter#Left color : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Ri... | public addColor(color: number): void {
if (this.mColors == null) {
this.mColors = new JArrayList<Number>();
}
this.mColors.add(color);
} | https://github.com/openharmony-tpc/ohos_mpchart/blob/4fb43a7137320ef2fee2634598f53d93975dfb4a/library/src/main/ets/components/data/BaseDataSet.ets#L190-L195 | e6515fbe5a9139386769fcc17008865ce699c2d9 | gitee |
JinnyWang-Space/guanlanwenjuan.git | 601c4aa6c427e643d7bf42bc21945f658738e38c | entry/src/main/ets/views/CreateSurveyView.ets | arkts | itemEnd | 划出组件 —— 当前用于删除问题 | @Builder
itemEnd(questionIndex: number) {
Row({ space: 16 }) {
Button() {
SymbolGlyph($r('sys.symbol.trash_fill'))
.fontSize(24)
.fontColor([Color.White])
}
.width(40)
.height(40)
.backgroundColor(Color.Red)
.onClick(() => {
// 开启按钮触感反馈
... | AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right itemEnd AST#parameter_list#Left ( AST#parameter#Left questionIndex : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#builder_function_bod... | @Builder
itemEnd(questionIndex: number) {
Row({ space: 16 }) {
Button() {
SymbolGlyph($r('sys.symbol.trash_fill'))
.fontSize(24)
.fontColor([Color.White])
}
.width(40)
.height(40)
.backgroundColor(Color.Red)
.onClick(() => {
if (this... | https://github.com/JinnyWang-Space/guanlanwenjuan.git/blob/601c4aa6c427e643d7bf42bc21945f658738e38c/entry/src/main/ets/views/CreateSurveyView.ets#L203-L226 | 78e983005f1f274d4547811cf642ce4ad47a2c77 | github |
openharmony/xts_acts | 5eb33396ca0ffafd9e5d0ba4b5dedfde44aff686 | arkui/ace_ets_module_ui/ace_ets_module_scroll/ace_ets_module_scroll_api15/entry/src/main/ets/MainAbility/pages/data/BasicDataSource.ets | arkts | notifyDataDelete | 通知LazyForEach组件需要在index对应索引处删除该子组件 | notifyDataDelete(index: number): void {
this.listeners.forEach(listener => {
listener.onDataDelete(index);
// 写法2：listener.onDatasetChange([{type: DataOperationType.DELETE, index: index}]);
})
} | AST#method_declaration#Left notifyDataDelete AST#parameter_list#Left ( AST#parameter#Left index : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#R... | notifyDataDelete(index: number): void {
this.listeners.forEach(listener => {
listener.onDataDelete(index);
})
} | https://github.com/openharmony/xts_acts/blob/5eb33396ca0ffafd9e5d0ba4b5dedfde44aff686/arkui/ace_ets_module_ui/ace_ets_module_scroll/ace_ets_module_scroll_api15/entry/src/main/ets/MainAbility/pages/data/BasicDataSource.ets#L69-L74 | 01d901d603b4c8f25f9368f72eec61c5d0fa6f90 | gitee |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | entry/src/main/ets/pages/settings/ThemeCustomizationPage.ets | arkts | resetToDefault | 重置为默认主题 | async resetToDefault() {
try {
await this.themeManager.resetToDefault();
await this.initializePage();
} catch (error) {
console.error('Failed to reset theme:', error);
}
} | AST#method_declaration#Left async resetToDefault AST#parameter_list#Left ( ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#... | async resetToDefault() {
try {
await this.themeManager.resetToDefault();
await this.initializePage();
} catch (error) {
console.error('Failed to reset theme:', error);
}
} | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/pages/settings/ThemeCustomizationPage.ets#L156-L163 | f0152fab5929c1b49a7e10ab8e86b9d027cc4868 | github |
Joker-x-dev/CoolMallArkTS.git | 9f3fabf89fb277692cb82daf734c220c7282919c | core/network/src/main/ets/datasource/userinfo/UserInfoNetworkDataSourceImpl.ets | arkts | logoff | 注销账号
@param {Record<string, unknown>} params - 注销参数
@returns {Promise<NetworkResponse<Unknown>>} 注销结果 | async logoff(params: Record<string, Unknown>): Promise<NetworkResponse<Unknown>> {
const resp: AxiosResponse<NetworkResponse<Unknown>> =
await NetworkClient.http.post("user/info/logoff", params);
return resp.data;
} | AST#method_declaration#Left async logoff AST#parameter_list#Left ( AST#parameter#Left params : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Record AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right , AST#type_annotatio... | async logoff(params: Record<string, Unknown>): Promise<NetworkResponse<Unknown>> {
const resp: AxiosResponse<NetworkResponse<Unknown>> =
await NetworkClient.http.post("user/info/logoff", params);
return resp.data;
} | https://github.com/Joker-x-dev/CoolMallArkTS.git/blob/9f3fabf89fb277692cb82daf734c220c7282919c/core/network/src/main/ets/datasource/userinfo/UserInfoNetworkDataSourceImpl.ets#L38-L42 | 1543262a93039fe34b3c255c0227830615a6356f | github |
wuyuanwuhui99/harmony-arkts-music-app-ui.git | fc75b993b76293666f9122f527ea3bc6caf7f75c | entry/src/main/ets/utils/PreferenceModel.ets | arkts | deletePreferences | 删除preferences实例对应的首选项 | async deletePreferences() {
try {
await dataPreferences.deletePreferences(context, 'mystore')
} catch (err) {
console.error(err)
}
preference = null
} | AST#method_declaration#Left async deletePreferences AST#parameter_list#Left ( ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#try_statement#Left try AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left A... | async deletePreferences() {
try {
await dataPreferences.deletePreferences(context, 'mystore')
} catch (err) {
console.error(err)
}
preference = null
} | https://github.com/wuyuanwuhui99/harmony-arkts-music-app-ui.git/blob/fc75b993b76293666f9122f527ea3bc6caf7f75c/entry/src/main/ets/utils/PreferenceModel.ets#L17-L24 | 5c455536c12a62707fc931816ddee82f09ea1040 | github |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/imageviewer/src/main/ets/view/PicturePreviewImage.ets | arkts | evaluateBound | TODO：需求：在偏移时评估是否到达边界，以便进行位移限制与图片的切换 | evaluateBound(): void {
const xBol = constrainOffsetAndAnimation({
dimensionWH: ImageFitType.TYPE_WIDTH,
imageDefaultSize: this.imageDefaultSize,
imageOffsetInfo: this.imageOffsetInfo,
scaleValue: this.imageScaleInfo.scaleValue,
rotate: this.imageRotateInfo.lastRotate,
TogglePerc... | AST#method_declaration#Left evaluateBound AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left const AST#variable_declarator#Left xBol = AST#... | evaluateBound(): void {
const xBol = constrainOffsetAndAnimation({
dimensionWH: ImageFitType.TYPE_WIDTH,
imageDefaultSize: this.imageDefaultSize,
imageOffsetInfo: this.imageOffsetInfo,
scaleValue: this.imageScaleInfo.scaleValue,
rotate: this.imageRotateInfo.lastRotate,
TogglePerc... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/imageviewer/src/main/ets/view/PicturePreviewImage.ets#L188-L246 | bfc9dcf51ea91987f60e77f77ea9823915a7e291 | gitee |
openharmony-tpc/ohos_mpchart | 4fb43a7137320ef2fee2634598f53d93975dfb4a | library/src/main/ets/components/highlight/ChartHighlighter.ets | arkts | buildHighlights | An array of `Highlight` objects corresponding to the selected xValue and dataSetIndex.
@param set
@param dataSetIndex
@param xVal
@param rounding
@return | protected buildHighlights(set: IDataSet<EntryOhos>, dataSetIndex: number, xVal: number, rounding: Rounding): JArrayList<Highlight> {
let highlights: JArrayList<Highlight> = new JArrayList<Highlight>();
//noinspection unchecked
let entries: JArrayList<EntryOhos> | null = set.getEntriesForXValue(xVal);
... | AST#method_declaration#Left protected buildHighlights AST#parameter_list#Left ( AST#parameter#Left set : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left IDataSet AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left EntryOhos AST#primary_type#Right AST#type_annotation#Right > AST... | protected buildHighlights(set: IDataSet<EntryOhos>, dataSetIndex: number, xVal: number, rounding: Rounding): JArrayList<Highlight> {
let highlights: JArrayList<Highlight> = new JArrayList<Highlight>();
let entries: JArrayList<EntryOhos> | null = set.getEntriesForXValue(xVal);
if (entries) {
if ... | https://github.com/openharmony-tpc/ohos_mpchart/blob/4fb43a7137320ef2fee2634598f53d93975dfb4a/library/src/main/ets/components/highlight/ChartHighlighter.ets#L183-L222 | c044e853b4b5c3eca75d0961f9a40d4f891fcbdf | gitee |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/toolbox/src/main/ets/model/ToolInterface.ets | arkts | 工具项UI入参 | export interface ToolInterface {
// 静态参数
params?: CustomParams;
// 动效参数
animation?: CustomAnimation;
} | AST#export_declaration#Left export AST#interface_declaration#Left interface ToolInterface AST#object_type#Left { // 静态参数 AST#type_member#Left params ? : AST#type_annotation#Left AST#primary_type#Left CustomParams AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; // 动效参数 AST#type_member#Left anima... | export interface ToolInterface {
params?: CustomParams;
animation?: CustomAnimation;
} | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/toolbox/src/main/ets/model/ToolInterface.ets#L22-L27 | 57ae59e52f2223ae09212efa21bd6f611294280e | gitee | |
KoStudio/ArkTS-WordTree.git | 78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324 | entry/src/main/ets/pages/NavPathManager.ets | arkts | popBack | 弹出一个页面 | popBack(animated?: boolean) {
this._navPath.pop(animated ?? true)
} | AST#method_declaration#Left popBack AST#parameter_list#Left ( AST#parameter#Left animated ? : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expressi... | popBack(animated?: boolean) {
this._navPath.pop(animated ?? true)
} | https://github.com/KoStudio/ArkTS-WordTree.git/blob/78c2a8f8ef6cf4c6be8bab2212f04bfcfa7e7324/entry/src/main/ets/pages/NavPathManager.ets#L51-L53 | 176db817fb24d73877bc5d572fb645036f519fab | github |
openharmony/update_update_app | 0157b7917e2f48e914b5585991e8b2f4bc25108a | feature/ota/src/main/ets/notify/NotificationHelper.ets | arkts | logError | error级别日志打印
@param message 日志内容 | logError(message: string): void {
LogUtils.error('NotificationHelper', message);
} | AST#method_declaration#Left logError AST#parameter_list#Left ( AST#parameter#Left message : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right A... | logError(message: string): void {
LogUtils.error('NotificationHelper', message);
} | https://github.com/openharmony/update_update_app/blob/0157b7917e2f48e914b5585991e8b2f4bc25108a/feature/ota/src/main/ets/notify/NotificationHelper.ets#L249-L251 | 86bd642b32ceebd7e9bbbe3c531a26eeb53c4054 | gitee |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_utils/src/main/ets/utils/PermissionUtil.ets | arkts | getGrantSuccess | 判断是否授权成功 | private static getGrantSuccess(data: PermissionRequestResult | Array<abilityAccessCtrl.GrantStatus>): boolean {
let result: boolean = true; //鉴权结果
let grantStatus: Array<number> = Array.isArray(data) ? data : data.authResults;
for (let i = 0; i < grantStatus.length; i++) {
if (grantStatus[i] !== abili... | AST#method_declaration#Left private static getGrantSuccess AST#parameter_list#Left ( AST#parameter#Left data : AST#type_annotation#Left AST#union_type#Left AST#primary_type#Left PermissionRequestResult AST#primary_type#Right | AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotati... | private static getGrantSuccess(data: PermissionRequestResult | Array<abilityAccessCtrl.GrantStatus>): boolean {
let result: boolean = true;
let grantStatus: Array<number> = Array.isArray(data) ? data : data.authResults;
for (let i = 0; i < grantStatus.length; i++) {
if (grantStatus[i] !== abilityAcce... | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/utils/PermissionUtil.ets#L146-L152 | 16466a2338343c5fff2c65d2444955bf989de5cb | gitee |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/customscan/src/main/ets/model/WindowModel.ets | arkts | getInstance | 获取WindowModel单例实例
@returns {WindowModel} WindowModel | static getInstance(): WindowModel {
if (!WindowModel.instance) {
WindowModel.instance = new WindowModel();
}
return WindowModel.instance;
} | AST#method_declaration#Left static getInstance AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left WindowModel AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#ui_control_flow#Left AST#ui_if_statement#Left if ( AST#expression#Left AS... | static getInstance(): WindowModel {
if (!WindowModel.instance) {
WindowModel.instance = new WindowModel();
}
return WindowModel.instance;
} | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/customscan/src/main/ets/model/WindowModel.ets#L35-L41 | 2292c7cbe3abcf690daa3e25d28f4ff89366cfea | gitee |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/applicationexception/src/main/ets/model/DataSource.ets | arkts | persistenceStorage | TODO：知识点：持久化存储异常信息集合 | persistenceStorage(): void {
PreferencesManager.putFaultMessage(this.faultMessage);
} | AST#method_declaration#Left persistenceStorage AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expre... | persistenceStorage(): void {
PreferencesManager.putFaultMessage(this.faultMessage);
} | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/applicationexception/src/main/ets/model/DataSource.ets#L104-L106 | 5907ed0b4d06bfd7d5ec3d78971d753a85932a0e | gitee |
zqaini002/YaoYaoLingXian.git | 5095b12cbeea524a87c42d0824b1702978843d39 | YaoYaoLingXian/entry/src/main/ets/services/ApiService.ets | arkts | 发送HTTP请求的通用方法
@param method HTTP方法
@param endpoint API端点
@param params 请求参数
@param data 请求体数据
@returns 响应数据 | export async function request<T>(method: RequestMethod, endpoint: string, params: QueryParams = {}, data: RequestData = {}): Promise<T> {
// 确保endpoint以/开头，避免BASE_URL末尾的/api与endpoint之间缺少分隔符
const formattedEndpoint = endpoint.startsWith('/') ? endpoint : `/${endpoint}`;
// 构建URL
let url = `${BASE_URL}${format... | AST#export_declaration#Left export AST#function_declaration#Left async function request AST#type_parameters#Left < AST#type_parameter#Left T AST#type_parameter#Right > AST#type_parameters#Right AST#parameter_list#Left ( AST#parameter#Left method : AST#type_annotation#Left AST#primary_type#Left RequestMethod AST#primary... | export async function request<T>(method: RequestMethod, endpoint: string, params: QueryParams = {}, data: RequestData = {}): Promise<T> {
const formattedEndpoint = endpoint.startsWith('/') ? endpoint : `/${endpoint}`;
let url = `${BASE_URL}${formattedEndpoint}`;
if (Object.keys(params).length > 0) {
... | https://github.com/zqaini002/YaoYaoLingXian.git/blob/5095b12cbeea524a87c42d0824b1702978843d39/YaoYaoLingXian/entry/src/main/ets/services/ApiService.ets#L234-L331 | 5e839fe08e5f95853e98a478cf3276b8766b73ca | github | |
salehelper/algorithm_arkts.git | 61af15272038646775a4745fca98a48ba89e1f4e | entry/src/main/ets/sorting/CountingSort.ets | arkts | 计数排序实现 | export class CountingSort {
/**
* 计数排序算法
* @param arr 需要排序的数组
* @returns 排序后的数组
*/
public static sort(arr: number[]): number[] {
if (arr.length === 0) {
return [];
}
// 找到数组中的最大值和最小值
const max = Math.max(...arr);
const min = Math.min(...arr);
const range = max - min + 1;
... | AST#export_declaration#Left export AST#class_declaration#Left class CountingSort AST#class_body#Left { /**
* 计数排序算法
* @param arr 需要排序的数组
* @returns 排序后的数组
*/ AST#property_declaration#Left public static sort AST#ERROR#Left AST#parameter_list#Left ( AST#parameter#Left arr : AST#type_annotation#Left AST#primar... | export class CountingSort {
public static sort(arr: number[]): number[] {
if (arr.length === 0) {
return [];
}
const max = Math.max(...arr);
const min = Math.min(...arr);
const range = max - min + 1;
const count: number[] = new Array(range).fill(0);
const output: numbe... | https://github.com/salehelper/algorithm_arkts.git/blob/61af15272038646775a4745fca98a48ba89e1f4e/entry/src/main/ets/sorting/CountingSort.ets#L4-L32 | fc6ebd6876ef72aaff0f75126742e4ef76ca89a5 | github | |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/sendmessage/src/main/ets/components/mainpage/MessageView.ets | arkts | showToast | 弹窗函数 | showToast() {
promptAction.showToast({
message: $r('app.string.send_message_toast')
})
} | AST#method_declaration#Left showToast AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Left AST#expression#Left AST#member_expression#Left AST#expression#Left promptAction AST#expression#Right . showToast AST#memb... | showToast() {
promptAction.showToast({
message: $r('app.string.send_message_toast')
})
} | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/sendmessage/src/main/ets/components/mainpage/MessageView.ets#L44-L48 | c1352cfa3d1275cd63cbc00550ee3957993ec7b1 | gitee |
openharmony/update_update_app | 0157b7917e2f48e914b5585991e8b2f4bc25108a | feature/ota/src/main/ets/manager/OtaUpdateManager.ets | arkts | setUpdateState | 设置升级状态缓存数据
@param value 状态 | setUpdateState(value): void {
if (this._updateStatus !== Number(value) && value !== undefined && value !== null) {
this._updateStatus = Number(value);
AppStorage.Set('updateStatus', this._updateStatus);
}
} | AST#method_declaration#Left setUpdateState AST#parameter_list#Left ( AST#parameter#Left value AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#ui_control_flow#Left AST#ui_if_statemen... | setUpdateState(value): void {
if (this._updateStatus !== Number(value) && value !== undefined && value !== null) {
this._updateStatus = Number(value);
AppStorage.Set('updateStatus', this._updateStatus);
}
} | https://github.com/openharmony/update_update_app/blob/0157b7917e2f48e914b5585991e8b2f4bc25108a/feature/ota/src/main/ets/manager/OtaUpdateManager.ets#L238-L243 | 3d93cb8deec6b65ab0328db830a84a808a0df088 | gitee |
harmonyos/samples | f5d967efaa7666550ee3252d118c3c73a77686f5 | ETSUI/eTSDefiningPageLayoutAndConnection/entry/src/main/ets/default/model/FoodData.ets | arkts | Copyright (c) 2021 Huawei Device Co., Ltd.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, soft... | export enum Category {
Fruit,
Vegetable,
Nut,
Seafood,
Dessert
} | AST#export_declaration#Left export AST#enum_declaration#Left enum Category AST#enum_body#Left { AST#enum_member#Left Fruit AST#enum_member#Right , AST#enum_member#Left Vegetable AST#enum_member#Right , AST#enum_member#Left Nut AST#enum_member#Right , AST#enum_member#Left Seafood AST#enum_member#Right , AST#enum_member#... | export enum Category {
Fruit,
Vegetable,
Nut,
Seafood,
Dessert
} | https://github.com/harmonyos/samples/blob/f5d967efaa7666550ee3252d118c3c73a77686f5/ETSUI/eTSDefiningPageLayoutAndConnection/entry/src/main/ets/default/model/FoodData.ets#L16-L22 | 9164f2b070aaf3c1b991cdd091e037cfbc634fd3 | gitee | |
openharmony/interface_sdk-js | c349adc73e2ec1f61f6fca489b5af059e3ed6999 | api/arkui/component/gesture.d.ets | arkts | onCancel | The Gesture group is successfully recognized and a callback is triggered when the touch cancel event
is received.
@param { Callback<void> } event
@returns { GestureGroup }
@syscap SystemCapability.ArkUI.ArkUI.Full
@crossplatform
@atomicservice
@since 20 | onCancel(event: Callback<void>): GestureGroup; | AST#method_declaration#Left onCancel AST#parameter_list#Left ( AST#parameter#Left event : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Callback AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Righ... | onCancel(event: Callback<void>): GestureGroup; | https://github.com/openharmony/interface_sdk-js/blob/c349adc73e2ec1f61f6fca489b5af059e3ed6999/api/arkui/component/gesture.d.ets#L752-L752 | bf84288902d32578ec9ff390b5b8a5e0f9d7b19b | gitee |
tomorrowKreswell/Ledger.git | 1f2783ae70b8540d677af8a27f29db1b4089ea69 | ledger/entry/src/main/ets/common/database/tables/AccountTable.ets | arkts | batchInsert | 批量插入账目数据 | batchInsert(accounts: Account[], callback: Function) {
// 将账户数据转换为值桶数组
const valueBuckets: relationalStore.ValuesBucket[] = accounts.map((account) => generateBucket(account));
// 调用 Rdb 对象的批量插入数据方法，并传入回调函数
this.accountTable.batchInsert(valueBuckets, callback)
} | AST#method_declaration#Left batchInsert AST#parameter_list#Left ( AST#parameter#Left accounts : AST#type_annotation#Left AST#primary_type#Left AST#array_type#Left Account [ ] AST#array_type#Right AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left callback : AST#type_annotation#Lef... | batchInsert(accounts: Account[], callback: Function) {
const valueBuckets: relationalStore.ValuesBucket[] = accounts.map((account) => generateBucket(account));
this.accountTable.batchInsert(valueBuckets, callback)
} | https://github.com/tomorrowKreswell/Ledger.git/blob/1f2783ae70b8540d677af8a27f29db1b4089ea69/ledger/entry/src/main/ets/common/database/tables/AccountTable.ets#L40-L45 | 9d19f2dc75661ac13664d88965a41afe5229f461 | github |
sithvothykiv/dialog_hub.git | b676c102ef2d05f8994d170abe48dcc40cd39005 | custom_dialog/src/main/ets/core/proxy/BaseInputBuilderProxy.ets | arkts | text | 设置默认文本
@param defaultText 默认文本
@returns | text(defaultText: ResourceStr) {
this.builderOptions.text = defaultText;
return this
} | AST#method_declaration#Left text AST#parameter_list#Left ( AST#parameter#Left defaultText : AST#type_annotation#Left AST#primary_type#Left ResourceStr AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#expression_statement#Le... | text(defaultText: ResourceStr) {
this.builderOptions.text = defaultText;
return this
} | https://github.com/sithvothykiv/dialog_hub.git/blob/b676c102ef2d05f8994d170abe48dcc40cd39005/custom_dialog/src/main/ets/core/proxy/BaseInputBuilderProxy.ets#L16-L19 | ab0b03556f187d5b2b4ffb4afadefed7f533e179 | github |
openharmony/codelabs | d899f32a52b2ae0dfdbb86e34e8d94645b5d4090 | ETSUI/ArkTSComponents/entry/src/main/ets/viewmodel/MainViewModel.ets | arkts | getSecondGridData | Get data of the second grid.
@return {Array<PageResource>} secondGridData. | getSecondGridData(): Array<ItemData> {
let secondGridData: ItemData[] = [
new ItemData($r('app.string.mainPage_top'), $r('app.media.top'), $r('app.string.mainPage_text_top')),
new ItemData($r('app.string.mainPage_new'), $r('app.media.new'), $r('app.string.mainPage_text_new')),
new ItemData($r('app... | AST#method_declaration#Left getSecondGridData AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Array AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left ItemData AST#primary_type#Right AST#type_annotation#Right > AST#type_ar... | getSecondGridData(): Array<ItemData> {
let secondGridData: ItemData[] = [
new ItemData($r('app.string.mainPage_top'), $r('app.media.top'), $r('app.string.mainPage_text_top')),
new ItemData($r('app.string.mainPage_new'), $r('app.media.new'), $r('app.string.mainPage_text_new')),
new ItemData($r('app... | https://github.com/openharmony/codelabs/blob/d899f32a52b2ae0dfdbb86e34e8d94645b5d4090/ETSUI/ArkTSComponents/entry/src/main/ets/viewmodel/MainViewModel.ets#L63-L71 | bdce24f8aa3332a2507a0b91e0882ddee00d52cb | gitee |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/SystemFeature/Media/VoiceCallDemo/entry/src/main/ets/components/ComponentSingletonTimer.ets | arkts | ComponentSingletonTimer | 结合单例TimerUtil，实现单例timer组件 | @Component
export default struct ComponentSingletonTimer {
@State time: string = '00:00';
private mTextColor: ResourceColor = $r('app.color.color_fff');
private mTextSize: Length = 18;
private observer: Observer | null = null;
build() {
Text(this.time)
.id('componentSingletonTimer')
.fontColo... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export default struct ComponentSingletonTimer AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ State AST#decorator#Right time : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Righ... | @Component
export default struct ComponentSingletonTimer {
@State time: string = '00:00';
private mTextColor: ResourceColor = $r('app.color.color_fff');
private mTextSize: Length = 18;
private observer: Observer | null = null;
build() {
Text(this.time)
.id('componentSingletonTimer')
.fontColo... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/SystemFeature/Media/VoiceCallDemo/entry/src/main/ets/components/ComponentSingletonTimer.ets#L21-L55 | c19d4bd054d8e56f3d45875efaebc54b41fea497 | gitee |
azhuge233/ASFShortcut-HN.git | d1669c920c56317611b5b0375aa5315c1b91211b | entry/src/main/ets/view/components/CommandTile.ets | arkts | changeRunningState | 设置条目运行状态 设置本地运行状态参数，控制加载覆盖层的显示 再向回调函数传出运行状态，供主页面控制本条目的启用/禁用 | private changeRunningState(isRunning: boolean) {
this.isRunning = isRunning;
this.onRunningStateChange(isRunning);
} | AST#method_declaration#Left private changeRunningState AST#parameter_list#Left ( AST#parameter#Left isRunning : AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right AST#builder_function_body#Left { AST#expression_statement... | private changeRunningState(isRunning: boolean) {
this.isRunning = isRunning;
this.onRunningStateChange(isRunning);
} | https://github.com/azhuge233/ASFShortcut-HN.git/blob/d1669c920c56317611b5b0375aa5315c1b91211b/entry/src/main/ets/view/components/CommandTile.ets#L30-L33 | cd41b47704c9086623dc0fcb042da480848c48dd | github |
tongyuyan/harmony-utils | 697472f011a43e783eeefaa28ef9d713c4171726 | harmony_utils/src/main/ets/utils/PasteboardUtil.ets | arkts | hasData | 判断系统剪贴板中是否有内容，使用Promise异步回调。
@returns | static async hasData(): Promise<boolean> {
return PasteboardUtil.getSystemPasteboard().hasData();
} | AST#method_declaration#Left static async hasData AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left boolean AST#primary_type#Right AST#type_annotation#Right > AST#typ... | static async hasData(): Promise<boolean> {
return PasteboardUtil.getSystemPasteboard().hasData();
} | https://github.com/tongyuyan/harmony-utils/blob/697472f011a43e783eeefaa28ef9d713c4171726/harmony_utils/src/main/ets/utils/PasteboardUtil.ets#L52-L54 | 839596714d49115eb0babde7a0db16a844138788 | gitee |
yunkss/ef-tool | 75f6761a0f2805d97183504745bf23c975ae514d | ef_crypto/src/main/ets/crypto/encryption/RSA.ets | arkts | generate2048RSAKey | 生成2048位RSA的非对称密钥
@returns 2048位RSA密钥{publicKey:2048位公钥,privateKey:2048位私钥} | static async generate2048RSAKey(): Promise<CryptoKey> {
return CryptoUtil.generateCryptoKey('RSA2048');
} | AST#method_declaration#Left static async generate2048RSAKey AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left CryptoKey AST#primary_type#Right AST#type_annotation#Ri... | static async generate2048RSAKey(): Promise<CryptoKey> {
return CryptoUtil.generateCryptoKey('RSA2048');
} | https://github.com/yunkss/ef-tool/blob/75f6761a0f2805d97183504745bf23c975ae514d/ef_crypto/src/main/ets/crypto/encryption/RSA.ets#L42-L44 | 5ab1e389ab5fb94a70d6116fd642831f472ecb32 | gitee |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/DocsSample/ArkWeb/ManageWebPageLoadBrowse/NetReqInterceptCacheWinOps/entry3/src/main/ets/entry3ability/Entry3Ability.ets | arkts | [StartExclude create_main_window] | export default class Entry3Ability extends UIAbility {
onCreate(want: Want, launchParam: AbilityConstant.LaunchParam): void {
hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onCreate');
}
onDestroy(): void {
hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onDestroy');
}
// [EndExclude creat... | AST#export_declaration#Left export default AST#class_declaration#Left class Entry3Ability extends AST#type_annotation#Left AST#primary_type#Left UIAbility AST#primary_type#Right AST#type_annotation#Right AST#class_body#Left { AST#method_declaration#Left onCreate AST#parameter_list#Left ( AST#parameter#Left want : AST#t... | export default class Entry3Ability extends UIAbility {
onCreate(want: Want, launchParam: AbilityConstant.LaunchParam): void {
hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onCreate');
}
onDestroy(): void {
hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onDestroy');
}
onWindowStageCre... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/ArkWeb/ManageWebPageLoadBrowse/NetReqInterceptCacheWinOps/entry3/src/main/ets/entry3ability/Entry3Ability.ets#L23-L63 | d97b4b8ae911f12ddb6700ac65bb7c81db70f305 | gitee | |
L1rics06/arkTS-.git | 991fd131bfdb11e2933152133c97453d86092ac0 | entry/src/main/ets/pages/NetworkUtil.ets | arkts | getGroupList | 获取群聊列表 | static async getGroupList(userId: string): Promise<ResponseDao<GroupItem[]>> {
try {
const params: GroupListParams = { id: userId };
const response: AxiosResponse<ResponseDao<GroupItem[]>> = await axios.post(
`${BASE_URL}/ddchat/group/getList`,
params,
{
headers: Netwo... | AST#method_declaration#Left static async getGroupList AST#parameter_list#Left ( AST#parameter#Left userId : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_t... | static async getGroupList(userId: string): Promise<ResponseDao<GroupItem[]>> {
try {
const params: GroupListParams = { id: userId };
const response: AxiosResponse<ResponseDao<GroupItem[]>> = await axios.post(
`${BASE_URL}/ddchat/group/getList`,
params,
{
headers: Netwo... | https://github.com/L1rics06/arkTS-.git/blob/991fd131bfdb11e2933152133c97453d86092ac0/entry/src/main/ets/pages/NetworkUtil.ets#L536-L552 | 0e736536a53f5f4db14c53d94ea9ebe428becbc9 | github |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/dealstridesolution/src/main/ets/common/Constants.ets | arkts | Copyright (c) 2025 Huawei Device Co., Ltd.
Licensed under the Apache License, Version 2.0 (the 'License');
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, soft... | export class Constants {
/**
* XComponent的宽度
*/
static readonly X_COMPONENT_SURFACE_WIDTH = 1920; // 1920*1080 stride->1920
/**
* XComponent的高度
*/
static readonly X_COMPONENT_SURFACE_HEIGHT = 1080;
/**
* image+cropSync方案说明
*/
static readonly CROP_SYNC_DES = '应用通过image.ImageReceiver注册imageA... | AST#export_declaration#Left export AST#class_declaration#Left class Constants AST#class_body#Left { /**
* XComponent的宽度
*/ AST#property_declaration#Left static readonly X_COMPONENT_SURFACE_WIDTH = AST#expression#Left 1920 AST#expression#Right ; AST#property_declaration#Right // 1920*1080 stride->1920 /**
* XCo... | export class Constants {
static readonly X_COMPONENT_SURFACE_WIDTH = 1920;
static readonly X_COMPONENT_SURFACE_HEIGHT = 1080;
static readonly CROP_SYNC_DES = '应用通过image.ImageReceiver注册imageArrival图像回调方法，获取每帧图像数据实例image.Image，创建pixelMap，使用getComponent获取rowStride值。通过在Image中传入变量PixelMap进行数据刷新，图片送显。当分辨率的wid... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/dealstridesolution/src/main/ets/common/Constants.ets#L16-L37 | eac5d30358ddfcb4114a327b3eb61604784593e0 | gitee | |
harmonyos/samples | f5d967efaa7666550ee3252d118c3c73a77686f5 | HarmonyOS_NEXT/Notification/CustomNotificationBadge/notification/src/main/ets/notification/NotificationManagementUtil.ets | arkts | getAllNotifications | 获取当前所有消息及数量 | async getAllNotifications() {
let result: getAllNotificationsResultType = {
groupNotifications: this.typeNotifications,
countsByType: this.countsByType
}
return result;
} | AST#method_declaration#Left async getAllNotifications AST#parameter_list#Left ( ) AST#parameter_list#Right AST#block_statement#Left { AST#statement#Left AST#variable_declaration#Left let AST#variable_declarator#Left result : AST#type_annotation#Left AST#primary_type#Left getAllNotificationsResultType AST#primary_type#R... | async getAllNotifications() {
let result: getAllNotificationsResultType = {
groupNotifications: this.typeNotifications,
countsByType: this.countsByType
}
return result;
} | https://github.com/harmonyos/samples/blob/f5d967efaa7666550ee3252d118c3c73a77686f5/HarmonyOS_NEXT/Notification/CustomNotificationBadge/notification/src/main/ets/notification/NotificationManagementUtil.ets#L83-L89 | d309f28e38007f24db1b406dba511b6bf2be2bd0 | gitee |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/navigationparametertransfer/src/main/ets/components/UserBookingInfo.ets | arkts | generateRandSeatNo | 获取随机座位号 | generateRandSeatNo(): number {
this.seatNo = Math.floor(Math.random() * (200 - 1) + 1); // 获取200以内随机号
return this.seatNo;
} | AST#method_declaration#Left generateRandSeatNo AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#block_statement#Left { AST#statement#Left AST#expression_statement#Left AST#expression#Left AST#assignment_expr... | generateRandSeatNo(): number {
this.seatNo = Math.floor(Math.random() * (200 - 1) + 1);
return this.seatNo;
} | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/navigationparametertransfer/src/main/ets/components/UserBookingInfo.ets#L30-L33 | f80db3ead218d00ac5494dcf7ec2d33a2ba26fe5 | gitee |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/dynamicattributes/src/main/ets/common/AttributeModifier.ets | arkts | 自定义class实现Text的AttributeModifier接口 | export class CommodityText implements AttributeModifier<TextAttribute> {
textType: TextType = TextType.TYPE_ONE;
textSize: number = 15;
constructor(textType: TextType, textSize: number) {
this.textType = textType;
this.textSize = textSize;
}
applyNormalAttribute(instance: TextAttribute): void {
... | AST#export_declaration#Left export AST#class_declaration#Left class CommodityText AST#implements_clause#Left implements AST#generic_type#Left AttributeModifier AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left TextAttribute AST#primary_type#Right AST#type_annotation#Right > AST#type_arguments#Rig... | export class CommodityText implements AttributeModifier<TextAttribute> {
textType: TextType = TextType.TYPE_ONE;
textSize: number = 15;
constructor(textType: TextType, textSize: number) {
this.textType = textType;
this.textSize = textSize;
}
applyNormalAttribute(instance: TextAttribute): void {
... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/dynamicattributes/src/main/ets/common/AttributeModifier.ets#L35-L68 | 8f4d8c613592170543418264b2adf549d3a5ff8b | gitee | |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/DocsSample/ArkUISample/ScrollableComponent/entry/src/main/ets/pages/tabs/ContentWillChange.ets | arkts | tabBuilder | [EndExclude switch_the_tab_to_a_specific_tab] | @Builder
tabBuilder(title: ResourceStr, targetIndex: number) {
Column() {
Text(title)
.fontColor(this.currentIndex === targetIndex ? '#F111C1' : '#6B6B6B')
}
} | AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right tabBuilder AST#parameter_list#Left ( AST#parameter#Left title : AST#type_annotation#Left AST#primary_type#Left ResourceStr AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right , AST#parameter#Left targetIndex : AST#type_annotat... | @Builder
tabBuilder(title: ResourceStr, targetIndex: number) {
Column() {
Text(title)
.fontColor(this.currentIndex === targetIndex ? '#F111C1' : '#6B6B6B')
}
} | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/ArkUISample/ScrollableComponent/entry/src/main/ets/pages/tabs/ContentWillChange.ets#L31-L37 | 5653896b81434920396cf3caca9ea716ce24c495 | gitee |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | entry/src/main/ets/services/database/DatabaseManager.ets | arkts | checkAndUpgradeDatabase | 检查并执行数据库升级 | private async checkAndUpgradeDatabase(): Promise<void> {
if (!this.rdbStore) {
throw new Error('Database not initialized');
}
try {
console.info('[DatabaseManager] Starting database upgrade check...');
// 检查表结构
await this.checkAndFixTableStructure();
console.info('[DatabaseM... | AST#method_declaration#Left private async checkAndUpgradeDatabase AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left Promise AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#R... | private async checkAndUpgradeDatabase(): Promise<void> {
if (!this.rdbStore) {
throw new Error('Database not initialized');
}
try {
console.info('[DatabaseManager] Starting database upgrade check...');
await this.checkAndFixTableStructure();
console.info('[DatabaseManager] ... | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/services/database/DatabaseManager.ets#L114-L131 | 7c520baa007da44913d12826ebfdf24fa5e184c2 | github |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/handwritingtoimage/src/main/ets/model/RenderNodeModel.ets | arkts | draw | 新建路径对象，用于绘制手指移动轨迹 RenderNode进行绘制时会调用draw方法 | draw(context: DrawContext): void {
const canvas = context.canvas;
// 创建一个画笔Pen对象，Pen对象用于形状的边框线绘制
const pen = new drawing.Pen();
// 设置画笔开启反走样，可以使得图形的边缘在显示时更平滑
pen.setAntiAlias(true);
// 设置画笔颜色为黑色
const pen_color: common2D.Color = { alpha: 0xFF, red: 0x00, green: 0x00, blue: 0x00 };
pen.se... | AST#method_declaration#Left draw AST#parameter_list#Left ( AST#parameter#Left context : AST#type_annotation#Left AST#primary_type#Left DrawContext AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right ... | draw(context: DrawContext): void {
const canvas = context.canvas;
const pen = new drawing.Pen();
pen.setAntiAlias(true);
const pen_color: common2D.Color = { alpha: 0xFF, red: 0x00, green: 0x00, blue: 0x00 };
pen.setColor(pen_color);
pen.setDither(true);
pen.setStroke... | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/handwritingtoimage/src/main/ets/model/RenderNodeModel.ets#L26-L43 | f1aa410d2d657747d04921588cecc17477d915ee | gitee |
mayuanwei/harmonyOS_bilibili | 8a36b68b1ddf4433e2e17ee10fee4993cce2a6c5 | HCIA/demoCollect/startAbility/frame/AbilityKit/StartAbility/entry/src/main/ets/pages/Index.ets | arkts | startSecondAbility | TODO 启动SecondAbility | startSecondAbility() {
} | AST#method_declaration#Left startSecondAbility AST#parameter_list#Left ( ) AST#parameter_list#Right AST#builder_function_body#Left { } AST#builder_function_body#Right AST#method_declaration#Right | startSecondAbility() {
} | https://github.com/mayuanwei/harmonyOS_bilibili/blob/8a36b68b1ddf4433e2e17ee10fee4993cce2a6c5/HCIA/demoCollect/startAbility/frame/AbilityKit/StartAbility/entry/src/main/ets/pages/Index.ets#L262-L264 | 43f62cbdd79a3fa0e135feeb9c144620a238d32c | gitee |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/verifycode/src/main/ets/constants/VerifyCodeConstants.ets | arkts | Copyright (c) 2024 Huawei Device Co., Ltd.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, soft... | export class VerifyCodeConstants {
static readonly VERIFY_CODE_FONTWEIGHT: number = 60;
} | AST#export_declaration#Left export AST#class_declaration#Left class VerifyCodeConstants AST#class_body#Left { AST#property_declaration#Left static readonly VERIFY_CODE_FONTWEIGHT : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left 60 AST#express... | export class VerifyCodeConstants {
static readonly VERIFY_CODE_FONTWEIGHT: number = 60;
} | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/verifycode/src/main/ets/constants/VerifyCodeConstants.ets#L16-L18 | d64b5b9a191cdad20a94e56b81f647c611d4a1bc | gitee | |
jerryzhou2/ArkTS-news-app.git | 6dfa8631948f1def4269be5a48554b99ee64a18d | fluent-news-homepage-master/entry/src/main/ets/viewmodel/CityDetailData.ets | arkts | Defines the keyword city class. | export class CityGroup {
public name: string;
public city: string[];
constructor(name: string, city: string[]) {
this.name = name;
this.city = city;
}
} | AST#export_declaration#Left export AST#class_declaration#Left class CityGroup AST#class_body#Left { AST#property_declaration#Left public name : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#property_declaration#Left public cit... | export class CityGroup {
public name: string;
public city: string[];
constructor(name: string, city: string[]) {
this.name = name;
this.city = city;
}
} | https://github.com/jerryzhou2/ArkTS-news-app.git/blob/6dfa8631948f1def4269be5a48554b99ee64a18d/fluent-news-homepage-master/entry/src/main/ets/viewmodel/CityDetailData.ets#L28-L36 | eb12ee614f68e652ffc932e35f351fcde1936319 | github | |
openharmony/interface_sdk-js | c349adc73e2ec1f61f6fca489b5af059e3ed6999 | api/@ohos.file.PhotoPickerComponent.d.ets | arkts | The callback of onVideoPlayStateChanged event
@typedef { function } videoPlayStateChangedCallback
@syscap SystemCapability.FileManagement.PhotoAccessHelper.Core
@atomicservice
@since 14 | export type videoPlayStateChangedCallback = (state: VideoPlayerState) => void; | AST#export_declaration#Left export AST#type_declaration#Left type videoPlayStateChangedCallback = AST#type_annotation#Left AST#function_type#Left AST#parameter_list#Left ( AST#parameter#Left state : AST#type_annotation#Left AST#primary_type#Left VideoPlayerState AST#primary_type#Right AST#type_annotation#Right AST#para... | export type videoPlayStateChangedCallback = (state: VideoPlayerState) => void; | https://github.com/openharmony/interface_sdk-js/blob/c349adc73e2ec1f61f6fca489b5af059e3ed6999/api/@ohos.file.PhotoPickerComponent.d.ets#L216-L216 | 44cfd8fcd0327c30122a41fbddf845cee03b6ad0 | gitee | |
openharmony/update_update_app | 0157b7917e2f48e914b5585991e8b2f4bc25108a | feature/ota/src/main/ets/manager/StateManager.ets | arkts | 取按钮点击行为
@param status 状态
@return 按钮点击行为 | export function getButtonClickAction(status: number): UpdateAction {
return OtaUpdateManager.getInstance().getStateObj(status).buttonClickAction;
} | AST#export_declaration#Left export AST#function_declaration#Left function getButtonClickAction AST#parameter_list#Left ( AST#parameter#Left status : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation... | export function getButtonClickAction(status: number): UpdateAction {
return OtaUpdateManager.getInstance().getStateObj(status).buttonClickAction;
} | https://github.com/openharmony/update_update_app/blob/0157b7917e2f48e914b5585991e8b2f4bc25108a/feature/ota/src/main/ets/manager/StateManager.ets#L81-L83 | 5ce5810268e94c5958d9ce90256b2118116bb2c8 | gitee | |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/webpagesnapshot/src/main/ets/common/Utils.ets | arkts | 异步延时函数。
@param ms 延时时长，单位 ms。
@returns Promise 对象，执行回调。 | export function sleep(ms: number): Promise<void> {
return new Promise(resolve => setTimeout(resolve, ms));
} | AST#export_declaration#Left export AST#function_declaration#Left function sleep AST#parameter_list#Left ( AST#parameter#Left ms : AST#type_annotation#Left AST#primary_type#Left number AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_t... | export function sleep(ms: number): Promise<void> {
return new Promise(resolve => setTimeout(resolve, ms));
} | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/webpagesnapshot/src/main/ets/common/Utils.ets#L21-L23 | 0c6f191606cde104d774bad9b359140f87a34512 | gitee | |
harmonyos_samples/BestPracticeSnippets | 490ea539a6d4427dd395f3dac3cf4887719f37af | FoldableGuilde/entry/src/main/ets/modules/AsideColum.ets | arkts | AsideColumn | Copyright (c) 2025 Huawei Device Co., Ltd.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, soft... | @Component
export struct AsideColumn {
@State l_width: string = '100%';
build() {
Row() {
Column() {
Text('1')
}
.backgroundColor(Color.Pink)
.onClick(() => {
this.l_width = this.l_width === '100%' ? '50%' : '100%';
})
.height('100%')
.width(this.l_widt... | AST#decorated_export_declaration#Left AST#decorator#Left @ Component AST#decorator#Right export struct AsideColumn AST#component_body#Left { AST#property_declaration#Left AST#decorator#Left @ State AST#decorator#Right l_width : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annota... | @Component
export struct AsideColumn {
@State l_width: string = '100%';
build() {
Row() {
Column() {
Text('1')
}
.backgroundColor(Color.Pink)
.onClick(() => {
this.l_width = this.l_width === '100%' ? '50%' : '100%';
})
.height('100%')
.width(this.l_widt... | https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/FoldableGuilde/entry/src/main/ets/modules/AsideColum.ets#L16-L40 | 90a33bfaf0648de04e23e15a11f997b1f5fe1eaf | gitee |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | entry/src/main/ets/common/types/GlobalTypes.ets | arkts | 日期范围接口 | export interface DateRange {
startDate: Date;
endDate: Date;
} | AST#export_declaration#Left export AST#interface_declaration#Left interface DateRange AST#object_type#Left { AST#type_member#Left startDate : AST#type_annotation#Left AST#primary_type#Left Date AST#primary_type#Right AST#type_annotation#Right AST#type_member#Right ; AST#type_member#Left endDate : AST#type_annotation#Le... | export interface DateRange {
startDate: Date;
endDate: Date;
} | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/entry/src/main/ets/common/types/GlobalTypes.ets#L137-L140 | c23acaac6f73e7e4afd2b56683ea21be5b979f55 | github | |
openharmony/applications_app_samples | a826ab0e75fe51d028c1c5af58188e908736b53b | code/DocsSample/ArkWeb/ManageWebPageLoadBrowse/NetReqInterceptCacheWinOps/entry3/src/main/ets/pages/common.ets | arkts | 初始化需要UIContext对象，UIContext对象可通过窗口或自定义组件的getUIContext方法获取 | export const createNWeb = (url: string, uiContext: UIContext) => {
// 创建WebviewController
let webController = new webview.WebviewController() ;
// 创建BuilderNode
let builderNode : BuilderNode<[Data]> = new BuilderNode(uiContext);
// 创建动态Web组件
builderNode.build(wrap, new Data(url, webController));
// 保存Bui... | AST#export_declaration#Left export AST#variable_declaration#Left const AST#variable_declarator#Left createNWeb = AST#expression#Left AST#arrow_function#Left AST#parameter_list#Left ( AST#parameter#Left url : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right AST#param... | export const createNWeb = (url: string, uiContext: UIContext) => {
let webController = new webview.WebviewController() ;
let builderNode : BuilderNode<[Data]> = new BuilderNode(uiContext);
builderNode.build(wrap, new Data(url, webController));
builderNodeMap.set(url, builderNode);
webControlle... | https://github.com/openharmony/applications_app_samples/blob/a826ab0e75fe51d028c1c5af58188e908736b53b/code/DocsSample/ArkWeb/ManageWebPageLoadBrowse/NetReqInterceptCacheWinOps/entry3/src/main/ets/pages/common.ets#L95-L109 | adb431395856e9d4e6c20d14638e3d7ce706f331 | gitee | |
harmonyos-cases/cases | eccdb71f1cee10fa6ff955e16c454c1b59d3ae13 | CommonAppDevelopment/feature/bluetooth/src/main/ets/pages/BluetoothClient.ets | arkts | onConnectBluetoothDeviceChange | 连接设备变化事件 | onConnectBluetoothDeviceChange(): void {
Log.showInfo(TAG,
`onConnectBluetoothDeviceChange: connectBluetoothDevice = ${JSON.stringify(this.connectBluetoothDevice)}`);
this.connectBluetoothDevice1 = this.connectBluetoothDevice;
} | AST#method_declaration#Left onConnectBluetoothDeviceChange AST#parameter_list#Left ( ) AST#parameter_list#Right : AST#type_annotation#Left AST#primary_type#Left void AST#primary_type#Right AST#type_annotation#Right AST#builder_function_body#Left { AST#expression_statement#Left AST#expression#Left AST#call_expression#Le... | onConnectBluetoothDeviceChange(): void {
Log.showInfo(TAG,
`onConnectBluetoothDeviceChange: connectBluetoothDevice = ${JSON.stringify(this.connectBluetoothDevice)}`);
this.connectBluetoothDevice1 = this.connectBluetoothDevice;
} | https://github.com/harmonyos-cases/cases/blob/eccdb71f1cee10fa6ff955e16c454c1b59d3ae13/CommonAppDevelopment/feature/bluetooth/src/main/ets/pages/BluetoothClient.ets#L76-L80 | 6cd570544f8d8a4d5c2ac0d62031b534d3072316 | gitee |
bigbear20240612/birthday_reminder.git | 647c411a6619affd42eb5d163ff18db4b34b27ff | harmonyos/src/main/ets/pages/settings/LanguageSettingsPage.ets | arkts | buildDetectedLanguageItem | 构建检测到的语言项 | @Builder
buildDetectedLanguageItem(language: SupportedLanguage) {
Row({ space: 12 }) {
Text(this.getLanguageInfo(language)?.flag || '🌐')
.fontSize(16)
Column({ space: 2 }) {
Text(this.getLanguageInfo(language)?.nativeName || '')
.fontSize(14)
.fontColor($r('app.co... | AST#method_declaration#Left AST#decorator#Left @ Builder AST#decorator#Right buildDetectedLanguageItem AST#parameter_list#Left ( AST#parameter#Left language : AST#type_annotation#Left AST#primary_type#Left SupportedLanguage AST#primary_type#Right AST#type_annotation#Right AST#parameter#Right ) AST#parameter_list#Right ... | @Builder
buildDetectedLanguageItem(language: SupportedLanguage) {
Row({ space: 12 }) {
Text(this.getLanguageInfo(language)?.flag || '🌐')
.fontSize(16)
Column({ space: 2 }) {
Text(this.getLanguageInfo(language)?.nativeName || '')
.fontSize(14)
.fontColor($r('app.co... | https://github.com/bigbear20240612/birthday_reminder.git/blob/647c411a6619affd42eb5d163ff18db4b34b27ff/harmonyos/src/main/ets/pages/settings/LanguageSettingsPage.ets#L273-L312 | 8ffdbcc88af111674dc8b1f225a98ca8b2ac829a | github |
openharmony-tpc/ohos_mpchart | 4fb43a7137320ef2fee2634598f53d93975dfb4a | library/src/main/ets/components/renderer/BarLineScatterCandleBubbleRenderer.ets | arkts | shouldDrawValues | Returns true if the DataSet values should be drawn, false if not.
@param set
@return | protected shouldDrawValues(dataSet: IDataSet<EntryOhos>): boolean {
return dataSet.isVisible() && (dataSet.isDrawValuesEnabled() || dataSet.isDrawIconsEnabled());
} | AST#method_declaration#Left protected shouldDrawValues AST#parameter_list#Left ( AST#parameter#Left dataSet : AST#type_annotation#Left AST#primary_type#Left AST#generic_type#Left IDataSet AST#type_arguments#Left < AST#type_annotation#Left AST#primary_type#Left EntryOhos AST#primary_type#Right AST#type_annotation#Right ... | protected shouldDrawValues(dataSet: IDataSet<EntryOhos>): boolean {
return dataSet.isVisible() && (dataSet.isDrawValuesEnabled() || dataSet.isDrawIconsEnabled());
} | https://github.com/openharmony-tpc/ohos_mpchart/blob/4fb43a7137320ef2fee2634598f53d93975dfb4a/library/src/main/ets/components/renderer/BarLineScatterCandleBubbleRenderer.ets#L89-L91 | bc959ee8758abef906d50a01577eff97a71ceebc | gitee |
dcm23333/FishManager.git | 952dde4475268ac16f3480f3d55f82033aa6b467 | FishManager/entry/src/main/ets/common/contants/commonContants.ets | arkts | ‘6.6%’ | export const THOUSANDTH_80: string = '8%'; | AST#export_declaration#Left export AST#variable_declaration#Left const AST#variable_declarator#Left THOUSANDTH_80 : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right = AST#expression#Left '8%' AST#expression#Right AST#variable_declarator#Right ; AST#variable_declarat... | export const THOUSANDTH_80: string = '8%'; | https://github.com/dcm23333/FishManager.git/blob/952dde4475268ac16f3480f3d55f82033aa6b467/FishManager/entry/src/main/ets/common/contants/commonContants.ets#L51-L51 | 3931f41418a65e6f5c2d9269083aed8d314ce79f | github | |
harmonyos_samples/BestPracticeSnippets | 490ea539a6d4427dd395f3dac3cf4887719f37af | FramedRendering/entry/src/main/ets/model/BasicDataSource.ets | arkts | product detail data model | export class ProductDetailModel {
id: string;
title: ResourceStr;
icon: Resource;
des: ResourceStr;
price: ResourceStr;
constructor(id: string, title: ResourceStr, icon: Resource, des: ResourceStr, price: ResourceStr) {
this.id = id;
this.title = title;
this.icon = icon;
this.des = des;
... | AST#export_declaration#Left export AST#class_declaration#Left class ProductDetailModel AST#class_body#Left { AST#property_declaration#Left id : AST#type_annotation#Left AST#primary_type#Left string AST#primary_type#Right AST#type_annotation#Right ; AST#property_declaration#Right AST#property_declaration#Left title : AS... | export class ProductDetailModel {
id: string;
title: ResourceStr;
icon: Resource;
des: ResourceStr;
price: ResourceStr;
constructor(id: string, title: ResourceStr, icon: Resource, des: ResourceStr, price: ResourceStr) {
this.id = id;
this.title = title;
this.icon = icon;
this.des = des;
... | https://github.com/harmonyos_samples/BestPracticeSnippets/blob/490ea539a6d4427dd395f3dac3cf4887719f37af/FramedRendering/entry/src/main/ets/model/BasicDataSource.ets#L61-L75 | d1f5122949eb0379d8c8eff17384fc049c869190 | gitee |
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