import { SLOT_DEFAULT_NAME, EventChannel, invokeArrayFns, MINI_PROGRAM_PAGE_RUNTIME_HOOKS, ON_LOAD, ON_SHOW, ON_HIDE, ON_UNLOAD, ON_RESIZE, ON_TAB_ITEM_TAP, ON_REACH_BOTTOM, ON_PULL_DOWN_REFRESH, ON_ADD_TO_FAVORITES, isUniLifecycleHook, ON_READY, once, ON_LAUNCH, ON_ERROR, ON_THEME_CHANGE, ON_PAGE_NOT_FOUND, ON_UNHANDLE_REJECTION, addLeadingSlash, stringifyQuery, customizeEvent } from '@dcloudio/uni-shared'; import { hasOwn, isArray, isString, isFunction, extend, isPlainObject as isPlainObject$1, isObject } from '@vue/shared'; import { nextTick, onUpdated, pruneUniElements, onUnmounted, destroyUniElements, ref, findComponentPropsData, toRaw, updateProps, hasQueueJob, invalidateJob, registerCustomElement, devtoolsComponentAdded, getExposeProxy, pruneComponentPropsCache } from 'vue'; import { normalizeLocale, LOCALE_EN } from '@dcloudio/uni-i18n'; function arrayPop(array) { if (array.length === 0) { return null; } return array.pop(); } function arrayShift(array) { if (array.length === 0) { return null; } return array.shift(); } function arrayFind(array, predicate) { const index = array.findIndex(predicate); if (index < 0) { return null; } return array[index]; } function arrayFindLast(array, predicate) { const index = array.findLastIndex(predicate); if (index < 0) { return null; } return array[index]; } function arrayAt(array, index) { if (index < -array.length || index >= array.length) { return null; } return array.at(index); } /** * copy from @uts/shared */ var IDENTIFIER; (function (IDENTIFIER) { IDENTIFIER["UTSJSONObject"] = "UTSJSONObject"; IDENTIFIER["JSON"] = "JSON"; IDENTIFIER["UTS"] = "UTS"; IDENTIFIER["DEFINE_COMPONENT"] = "defineComponent"; IDENTIFIER["VUE"] = "vue"; IDENTIFIER["GLOBAL_THIS"] = "globalThis"; IDENTIFIER["UTS_TYPE"] = "UTSType"; IDENTIFIER["UTS_METADATA"] = "$UTSMetadata$"; IDENTIFIER["TEMP_UTS_METADATA"] = "$TempUTSMetadata$"; IDENTIFIER["JSON_FIELD"] = "JSON_FIELD"; })(IDENTIFIER || (IDENTIFIER = {})); var UTS_CLASS_METADATA_KIND; (function (UTS_CLASS_METADATA_KIND) { UTS_CLASS_METADATA_KIND[UTS_CLASS_METADATA_KIND["CLASS"] = 0] = "CLASS"; UTS_CLASS_METADATA_KIND[UTS_CLASS_METADATA_KIND["INTERFACE"] = 1] = "INTERFACE"; UTS_CLASS_METADATA_KIND[UTS_CLASS_METADATA_KIND["TYPE"] = 2] = "TYPE"; })(UTS_CLASS_METADATA_KIND || (UTS_CLASS_METADATA_KIND = {})); function getType(val) { return Object.prototype.toString.call(val).slice(8, -1).toLowerCase(); } function isPlainObject(val) { if (val == null || typeof val !== 'object') { return false; } const proto = Object.getPrototypeOf(val); return proto === Object.prototype || proto === null; } // TODO 实现UTSError class UTSError extends Error { constructor(message) { super(message); } } function isUTSMetadata(metadata) { return !!(metadata && metadata.kind in UTS_CLASS_METADATA_KIND && metadata.interfaces); } function isNativeType(proto) { return !proto || proto === Object.prototype; } const utsMetadataKey = IDENTIFIER.UTS_METADATA; /** * 处理复杂的继承关系。 * 例如: * class A extends abstract class B,abstract class B implements interface C * new A() instanceof C -> true */ function getParentTypeList(type) { const metadata = utsMetadataKey in type ? type[utsMetadataKey] : {}; let interfaces = []; if (!isUTSMetadata(metadata)) { interfaces = []; } else { interfaces = metadata.interfaces || []; } const proto = Object.getPrototypeOf(type); if (!isNativeType(proto)) { interfaces.push(proto.constructor); } return interfaces; } function isImplementationOf(leftType, rightType, visited = []) { if (isNativeType(leftType)) { return false; } if (leftType === rightType) { return true; } visited.push(leftType); const parentTypeList = getParentTypeList(leftType); return parentTypeList.some((parentType) => { if (visited.includes(parentType)) { return false; } return isImplementationOf(parentType, rightType, visited); }); } function isInstanceOf(value, type) { const isNativeInstanceofType = value instanceof type; if (isNativeInstanceofType || typeof value !== 'object') { return isNativeInstanceofType; } const proto = Object.getPrototypeOf(value).constructor; return isImplementationOf(proto, type); } function isBaseType(type) { return type === Number || type === String || type === Boolean; } function isUnknownType(type) { return type === 'Unknown'; } function isAnyType(type) { return type === 'Any'; } function isUTSType(type) { return type && type.prototype && type.prototype instanceof UTSType; } function normalizeGenericValue(value, genericType, isJSONParse = false) { return value == null ? null : isBaseType(genericType) || isUnknownType(genericType) || isAnyType(genericType) ? value : genericType === Array ? new Array(...value) : new genericType(value, undefined, isJSONParse); } class UTSType { static get$UTSMetadata$(...args) { return { kind: UTS_CLASS_METADATA_KIND.TYPE, interfaces: [], fields: {}, }; } get $UTSMetadata$() { return UTSType.get$UTSMetadata$(); } // TODO 缓存withGenerics结果 static withGenerics(parent, generics, isJSONParse = false) { // 仅JSON.parse uni.request内报错,其他地方不报错 // generic类型为UTSType子类或Array或基础类型,否则报错 if (isJSONParse) { const illegalGeneric = generics.find((item) => !(item === Array || isBaseType(item) || isUnknownType(item) || isAnyType(item) || item === UTSJSONObject || (item.prototype && item.prototype instanceof UTSType))); if (illegalGeneric) { throw new Error('Generic is not UTSType or Array or UTSJSONObject or base type, generic: ' + illegalGeneric); } } if (parent === Array) { // 不带泛型的Array有一部分不会进入这里,需要在构造type时处理 return class UTSArray extends UTSType { constructor(options, isJSONParse = false) { if (!Array.isArray(options)) { throw new UTSError(`Failed to contruct type, ${options} is not an array`); } super(); // @ts-ignore return options.map((item) => { return normalizeGenericValue(item, generics[0], isJSONParse); }); } }; } else if (parent === Map || parent === WeakMap) { return class UTSMap extends UTSType { constructor(options, isJSONParse = false) { if (options == null || typeof options !== 'object') { throw new UTSError(`Failed to contruct type, ${options} is not an object`); } super(); const obj = new parent(); for (const key in options) { obj.set(normalizeGenericValue(key, generics[0], isJSONParse), normalizeGenericValue(options[key], generics[1], isJSONParse)); } return obj; } }; } else if (isUTSType(parent)) { return class VirtualClassWithGenerics extends parent { static get$UTSMetadata$() { return parent.get$UTSMetadata$(...generics); } constructor(options, metadata = VirtualClassWithGenerics.get$UTSMetadata$(), isJSONParse = false) { // @ts-ignore super(options, metadata, isJSONParse); } }; } else { return parent; } } constructor() { } static initProps(options, metadata, isJSONParse = false) { const obj = {}; if (!metadata.fields) { return obj; } for (const key in metadata.fields) { const { type, optional, jsonField } = metadata.fields[key]; const realKey = isJSONParse ? jsonField || key : key; if (options[realKey] == null) { if (optional) { obj[key] = null; continue; } else { throw new UTSError(`Failed to contruct type, missing required property: ${key}`); } } if (isUTSType(type)) { // 带有泛型的数组会走此分支 // @ts-ignore obj[key] = new type(options[realKey], undefined, isJSONParse); } else if (type === Array) { // 不带泛型的数组会走此分支 if (!Array.isArray(options[realKey])) { throw new UTSError(`Failed to contruct type, property ${key} is not an array`); } obj[key] = options[realKey].map((item) => { return item == null ? null : item; }); } else { obj[key] = options[realKey]; } } return obj; } } const OriginalJSON = JSON; function createUTSJSONObject(obj) { const result = new UTSJSONObject({}); for (const key in obj) { const value = obj[key]; if (isPlainObject(value)) { result[key] = createUTSJSONObject(value); } else if (getType(value) === 'array') { result[key] = value.map((item) => { if (isPlainObject(item)) { return createUTSJSONObject(item); } else { return item; } }); } else { result[key] = value; } } return result; } function parseObjectOrArray(object, utsType) { const objectType = getType(object); if (object === null || (objectType !== 'object' && objectType !== 'array')) { return object; } if (utsType && utsType !== UTSJSONObject) { try { return new utsType(object, undefined, true); } catch (error) { console.error(error); return null; } } if (objectType === 'array') { return object.map((value) => { return parseObjectOrArray(value); }); } else if (objectType === 'object') { return createUTSJSONObject(object); } return object; } const UTSJSON = { parse: (text, reviver, utsType) => { // @ts-ignore if (reviver && (isUTSType(reviver) || reviver === UTSJSONObject)) { utsType = reviver; reviver = undefined; } try { const parseResult = OriginalJSON.parse(text, reviver); return parseObjectOrArray(parseResult, utsType); } catch (error) { console.error(error); return null; } }, parseArray(text, utsType) { try { const parseResult = OriginalJSON.parse(text); if (Array.isArray(parseResult)) { return parseObjectOrArray(parseResult, utsType ? UTSType.withGenerics(Array, [utsType], true) : undefined); } return null; } catch (error) { console.error(error); return null; } }, parseObject(text, utsType) { try { const parseResult = OriginalJSON.parse(text); if (Array.isArray(parseResult)) { return null; } return parseObjectOrArray(parseResult, utsType); } catch (error) { console.error(error); return null; } }, stringify: (value) => { return OriginalJSON.stringify(value); }, }; function mapGet(map, key) { if (!map.has(key)) { return null; } return map.get(key); } function stringCodePointAt(str, pos) { if (pos < 0 || pos >= str.length) { return null; } return str.codePointAt(pos); } function stringAt(str, pos) { if (pos < -str.length || pos >= str.length) { return null; } return str.at(pos); } function weakMapGet(map, key) { if (!map.has(key)) { return null; } return map.get(key); } const UTS = { arrayAt, arrayFind, arrayFindLast, arrayPop, arrayShift, isInstanceOf, UTSType, mapGet, stringAt, stringCodePointAt, weakMapGet, JSON: UTSJSON, }; class UniError extends Error { constructor(errSubject, errCode, errMsg) { let options = {}; const argsLength = Array.from(arguments).length; switch (argsLength) { case 0: errSubject = ''; errMsg = ''; errCode = 0; break; case 1: errMsg = errSubject; errSubject = ''; errCode = 0; break; case 2: errMsg = errSubject; options = errCode; errCode = options.errCode || 0; errSubject = options.errSubject || ''; break; } super(errMsg); this.name = 'UniError'; this.errSubject = errSubject; this.errCode = errCode; this.errMsg = errMsg; if (options.data) { this.data = options.data; } if (options.cause) { this.cause = options.cause; } } set errMsg(msg) { this.message = msg; } get errMsg() { return this.message; } toString() { return this.errMsg; } toJSON() { return { errSubject: this.errSubject, errCode: this.errCode, errMsg: this.errMsg, data: this.data, cause: this.cause && typeof this.cause.toJSON === 'function' ? this.cause.toJSON() : this.cause, }; } } function initUTSJSONObjectProperties(obj) { const propertyList = [ '_resolveKeyPath', '_getValue', 'toJSON', 'get', 'set', 'getAny', 'getString', 'getNumber', 'getBoolean', 'getJSON', 'getArray', 'toMap', 'forEach', ]; const propertyDescriptorMap = {}; for (let i = 0; i < propertyList.length; i++) { const property = propertyList[i]; propertyDescriptorMap[property] = { enumerable: false, value: obj[property], }; } Object.defineProperties(obj, propertyDescriptorMap); } let UTSJSONObject$1 = class UTSJSONObject { static keys(obj) { return Object.keys(obj); } static assign(target, ...sources) { for (let i = 0; i < sources.length; i++) { const source = sources[i]; for (let key in source) { target[key] = source[key]; } } return target; } constructor(content = {}) { if (content instanceof Map) { content.forEach((value, key) => { this[key] = value; }); } else { for (const key in content) { if (Object.prototype.hasOwnProperty.call(content, key)) { this[key] = content[key]; } } } initUTSJSONObjectProperties(this); } _resolveKeyPath(keyPath) { // 非法keyPath不抛出错误,直接返回空数组 let token = ''; const keyPathArr = []; let inOpenParentheses = false; for (let i = 0; i < keyPath.length; i++) { const word = keyPath[i]; switch (word) { case '.': if (token.length > 0) { keyPathArr.push(token); token = ''; } break; case '[': { inOpenParentheses = true; if (token.length > 0) { keyPathArr.push(token); token = ''; } break; } case ']': if (inOpenParentheses) { if (token.length > 0) { const tokenFirstChar = token[0]; const tokenLastChar = token[token.length - 1]; if ((tokenFirstChar === '"' && tokenLastChar === '"') || (tokenFirstChar === "'" && tokenLastChar === "'") || (tokenFirstChar === '`' && tokenLastChar === '`')) { if (token.length > 2) { token = token.slice(1, -1); } else { return []; } } else if (!/^\d+$/.test(token)) { return []; } keyPathArr.push(token); token = ''; } else { return []; } inOpenParentheses = false; } else { return []; } break; default: token += word; break; } if (i === keyPath.length - 1) { if (token.length > 0) { keyPathArr.push(token); token = ''; } } } return keyPathArr; } _getValue(keyPath) { const keyPathArr = this._resolveKeyPath(keyPath); if (keyPathArr.length === 0) { return null; } let value = this; for (let i = 0; i < keyPathArr.length; i++) { const key = keyPathArr[i]; if (value instanceof Object) { value = value[key]; } else { return null; } } return value; } get(key) { return this._getValue(key); } set(key, value) { this[key] = value; } getAny(key) { return this._getValue(key); } getString(key) { const value = this._getValue(key); if (typeof value === 'string') { return value; } else { return null; } } getNumber(key) { const value = this._getValue(key); if (typeof value === 'number') { return value; } else { return null; } } getBoolean(key) { const boolean = this._getValue(key); if (typeof boolean === 'boolean') { return boolean; } else { return null; } } getJSON(key) { let value = this._getValue(key); if (value instanceof Object) { return new UTSJSONObject(value); } else { return null; } } getArray(key) { let value = this._getValue(key); if (value instanceof Array) { return value; } else { return null; } } toMap() { let map = new Map(); for (let key in this) { map.set(key, this[key]); } return map; } forEach(callback) { for (let key in this) { callback(this[key], key); } } }; // @ts-nocheck function getGlobal() { if (typeof globalThis !== 'undefined') { return globalThis; } // worker if (typeof self !== 'undefined') { return self; } // browser if (typeof window !== 'undefined') { return window; } // nodejs if (typeof global !== 'undefined') { return global; } function g() { return this; } if (typeof g() !== 'undefined') { return g(); } return (function () { return new Function('return this')(); })(); } const realGlobal = getGlobal(); realGlobal.UTSJSONObject = UTSJSONObject$1; realGlobal.UniError = UniError; realGlobal.UTS = UTS; function initVueIds(vueIds, mpInstance) { if (!vueIds) { return; } const ids = vueIds.split(','); const len = ids.length; if (len === 1) { mpInstance._$vueId = ids[0]; } else if (len === 2) { mpInstance._$vueId = ids[0]; mpInstance._$vuePid = ids[1]; } } const EXTRAS = ['externalClasses']; function initExtraOptions(miniProgramComponentOptions, vueOptions) { EXTRAS.forEach((name) => { if (hasOwn(vueOptions, name)) { miniProgramComponentOptions[name] = vueOptions[name]; } }); } function initWxsCallMethods(methods, wxsCallMethods) { if (!isArray(wxsCallMethods)) { return; } wxsCallMethods.forEach((callMethod) => { methods[callMethod] = function (args) { return this.$vm[callMethod](args); }; }); } function selectAllComponents(mpInstance, selector, $refs) { const components = mpInstance.selectAllComponents(selector); components.forEach((component) => { const ref = component.properties.uR; $refs[ref] = component.$vm || component; }); } function initRefs(instance, mpInstance) { Object.defineProperty(instance, 'refs', { get() { const $refs = {}; selectAllComponents(mpInstance, '.r', $refs); const forComponents = mpInstance.selectAllComponents('.r-i-f'); forComponents.forEach((component) => { const ref = component.properties.uR; if (!ref) { return; } if (!$refs[ref]) { $refs[ref] = []; } $refs[ref].push(component.$vm || component); }); { const { $templateUniElementRefs } = instance; if ($templateUniElementRefs && $templateUniElementRefs.length) { $templateUniElementRefs.forEach((templateRef) => { if (isString(templateRef.r)) { $refs[templateRef.r] = templateRef.v; } }); } } return $refs; }, }); } function findVmByVueId(instance, vuePid) { // 标准 vue3 中 没有 $children,定制了内核 const $children = instance.$children; // 优先查找直属(反向查找:https://github.com/dcloudio/uni-app/issues/1200) for (let i = $children.length - 1; i >= 0; i--) { const childVm = $children[i]; if (childVm.$scope._$vueId === vuePid) { return childVm; } } // 反向递归查找 let parentVm; for (let i = $children.length - 1; i >= 0; i--) { parentVm = findVmByVueId($children[i], vuePid); if (parentVm) { return parentVm; } } } function nextSetDataTick(mpInstance, fn) { // 随便设置一个字段来触发回调(部分平台必须有字段才可以,比如头条) mpInstance.setData({ r1: 1 }, () => fn()); } function initSetRef(mpInstance) { if (!mpInstance._$setRef) { mpInstance._$setRef = (fn) => { nextTick(() => nextSetDataTick(mpInstance, fn)); }; } } const MP_METHODS = [ 'createSelectorQuery', 'createIntersectionObserver', 'selectAllComponents', 'selectComponent', ]; function createEmitFn(oldEmit, ctx) { return function emit(event, ...args) { const scope = ctx.$scope; if (scope && event) { const detail = { __args__: args }; { scope.triggerEvent(event, detail); } } return oldEmit.apply(this, [event, ...args]); }; } function initBaseInstance(instance, options) { const ctx = instance.ctx; // mp ctx.mpType = options.mpType; // @deprecated ctx.$mpType = options.mpType; ctx.$mpPlatform = "mp-toutiao"; ctx.$scope = options.mpInstance; // TODO @deprecated ctx.$mp = {}; if (__VUE_OPTIONS_API__) { ctx._self = {}; } // slots instance.slots = {}; if (isArray(options.slots) && options.slots.length) { options.slots.forEach((name) => { instance.slots[name] = true; }); if (instance.slots[SLOT_DEFAULT_NAME]) { instance.slots.default = true; } } ctx.getOpenerEventChannel = function () { if (!this.__eventChannel__) { this.__eventChannel__ = new EventChannel(); } return this.__eventChannel__; }; ctx.$hasHook = hasHook; ctx.$callHook = callHook; // $emit instance.emit = createEmitFn(instance.emit, ctx); { onUpdated(() => { pruneUniElements(instance); }, instance); onUnmounted(() => { destroyUniElements(instance); }, instance); } } function initComponentInstance(instance, options) { initBaseInstance(instance, options); const ctx = instance.ctx; MP_METHODS.forEach((method) => { ctx[method] = function (...args) { const mpInstance = ctx.$scope; if (mpInstance && mpInstance[method]) { return mpInstance[method].apply(mpInstance, args); } }; }); } function initMocks(instance, mpInstance, mocks) { const ctx = instance.ctx; mocks.forEach((mock) => { if (hasOwn(mpInstance, mock)) { instance[mock] = ctx[mock] = mpInstance[mock]; } }); } function hasHook(name) { const hooks = this.$[name]; if (hooks && hooks.length) { return true; } return false; } function callHook(name, args) { if (name === 'mounted') { callHook.call(this, 'bm'); // beforeMount this.$.isMounted = true; name = 'm'; } { if (name === 'onLoad' && args && args.__id__ && isFunction(tt.getEventChannel)) { this.__eventChannel__ = tt.getEventChannel(args.__id__); delete args.__id__; } } const hooks = this.$[name]; return hooks && invokeArrayFns(hooks, args); } const PAGE_INIT_HOOKS = [ ON_LOAD, ON_SHOW, ON_HIDE, ON_UNLOAD, ON_RESIZE, ON_TAB_ITEM_TAP, ON_REACH_BOTTOM, ON_PULL_DOWN_REFRESH, ON_ADD_TO_FAVORITES, // 'onReady', // lifetimes.ready // 'onPageScroll', // 影响性能,开发者手动注册 // 'onShareTimeline', // 右上角菜单,开发者手动注册 // 'onShareAppMessage' // 右上角菜单,开发者手动注册 ]; function findHooks(vueOptions, hooks = new Set()) { if (vueOptions) { Object.keys(vueOptions).forEach((name) => { if (isUniLifecycleHook(name, vueOptions[name])) { hooks.add(name); } }); if (__VUE_OPTIONS_API__) { const { extends: extendsOptions, mixins } = vueOptions; if (mixins) { mixins.forEach((mixin) => findHooks(mixin, hooks)); } if (extendsOptions) { findHooks(extendsOptions, hooks); } } } return hooks; } function initHook(mpOptions, hook, excludes) { if (excludes.indexOf(hook) === -1 && !hasOwn(mpOptions, hook)) { mpOptions[hook] = function (args) { if (hook === 'onError') { return getApp().$vm.$callHook(hook, args); } return this.$vm && this.$vm.$callHook(hook, args); }; } } const EXCLUDE_HOOKS = [ON_READY]; function initHooks(mpOptions, hooks, excludes = EXCLUDE_HOOKS) { hooks.forEach((hook) => initHook(mpOptions, hook, excludes)); } function initUnknownHooks(mpOptions, vueOptions, excludes = EXCLUDE_HOOKS) { findHooks(vueOptions).forEach((hook) => initHook(mpOptions, hook, excludes)); } function initRuntimeHooks(mpOptions, runtimeHooks) { if (!runtimeHooks) { return; } const hooks = Object.keys(MINI_PROGRAM_PAGE_RUNTIME_HOOKS); hooks.forEach((hook) => { if (runtimeHooks & MINI_PROGRAM_PAGE_RUNTIME_HOOKS[hook]) { initHook(mpOptions, hook, []); } }); } const findMixinRuntimeHooks = /*#__PURE__*/ once(() => { const runtimeHooks = []; const app = isFunction(getApp) && getApp({ allowDefault: true }); if (app && app.$vm && app.$vm.$) { const mixins = app.$vm.$.appContext.mixins; if (isArray(mixins)) { const hooks = Object.keys(MINI_PROGRAM_PAGE_RUNTIME_HOOKS); mixins.forEach((mixin) => { hooks.forEach((hook) => { if (hasOwn(mixin, hook) && !runtimeHooks.includes(hook)) { runtimeHooks.push(hook); } }); }); } } return runtimeHooks; }); function initMixinRuntimeHooks(mpOptions) { initHooks(mpOptions, findMixinRuntimeHooks()); } const HOOKS = [ ON_SHOW, ON_HIDE, ON_ERROR, ON_THEME_CHANGE, ON_PAGE_NOT_FOUND, ON_UNHANDLE_REJECTION, ]; function parseApp(instance, parseAppOptions) { const internalInstance = instance.$; if (__VUE_PROD_DEVTOOLS__) { // 定制 App 的 $children Object.defineProperty(internalInstance.ctx, '$children', { get() { return getCurrentPages().map((page) => page.$vm); }, }); } const appOptions = { globalData: (instance.$options && instance.$options.globalData) || {}, $vm: instance, // mp-alipay 组件 data 初始化比 onLaunch 早,提前挂载 onLaunch(options) { this.$vm = instance; // 飞书小程序可能会把 AppOptions 序列化,导致 $vm 对象部分属性丢失 const ctx = internalInstance.ctx; if (this.$vm && ctx.$scope && ctx.$callHook) { // 已经初始化过了,主要是为了百度,百度 onShow 在 onLaunch 之前 // $scope值在微信小程序混合分包情况下存在,额外用$callHook兼容判断处理 return; } initBaseInstance(internalInstance, { mpType: 'app', mpInstance: this, slots: [], }); ctx.globalData = this.globalData; instance.$callHook(ON_LAUNCH, options); }, }; const { onError } = internalInstance; if (onError) { internalInstance.appContext.config.errorHandler = (err) => { instance.$callHook(ON_ERROR, err); }; } initLocale(instance); const vueOptions = instance.$.type; initHooks(appOptions, HOOKS); initUnknownHooks(appOptions, vueOptions); if (__VUE_OPTIONS_API__) { const methods = vueOptions.methods; methods && extend(appOptions, methods); } return appOptions; } function initCreateApp(parseAppOptions) { return function createApp(vm) { return App(parseApp(vm)); }; } function initCreateSubpackageApp(parseAppOptions) { return function createApp(vm) { const appOptions = parseApp(vm); const app = isFunction(getApp) && getApp({ allowDefault: true, }); if (!app) return; vm.$.ctx.$scope = app; const globalData = app.globalData; if (globalData) { Object.keys(appOptions.globalData).forEach((name) => { if (!hasOwn(globalData, name)) { globalData[name] = appOptions.globalData[name]; } }); } Object.keys(appOptions).forEach((name) => { if (!hasOwn(app, name)) { app[name] = appOptions[name]; } }); initAppLifecycle(appOptions, vm); if (process.env.UNI_SUBPACKAGE) { (tt.$subpackages || (tt.$subpackages = {}))[process.env.UNI_SUBPACKAGE] = { $vm: vm, }; } }; } function initAppLifecycle(appOptions, vm) { if (isFunction(appOptions.onLaunch)) { const args = tt.getLaunchOptionsSync && tt.getLaunchOptionsSync(); appOptions.onLaunch(args); } if (isFunction(appOptions.onShow) && tt.onAppShow) { tt.onAppShow((args) => { vm.$callHook('onShow', args); }); } if (isFunction(appOptions.onHide) && tt.onAppHide) { tt.onAppHide((args) => { vm.$callHook('onHide', args); }); } } function initLocale(appVm) { const locale = ref(normalizeLocale(tt.getSystemInfoSync().language) || LOCALE_EN); Object.defineProperty(appVm, '$locale', { get() { return locale.value; }, set(v) { locale.value = v; }, }); } const builtInProps = [ // 百度小程序,快手小程序自定义组件不支持绑定动态事件,动态dataset,故通过props传递事件信息 // event-opts 'eO', // 组件 ref 'uR', // 组件 ref-in-for 'uRIF', // 组件 id 'uI', // 组件类型 m: 小程序组件 'uT', // 组件 props 'uP', // 小程序不能直接定义 $slots 的 props,所以通过 vueSlots 转换到 $slots 'uS', ]; function initDefaultProps(options, isBehavior = false) { const properties = {}; if (!isBehavior) { // 均不指定类型,避免微信小程序 property received type-uncompatible value 警告 builtInProps.forEach((name) => { properties[name] = { type: null, value: '', }; }); // 小程序不能直接定义 $slots 的 props,所以通过 vueSlots 转换到 $slots function observerSlots(newVal) { const $slots = Object.create(null); newVal && newVal.forEach((slotName) => { $slots[slotName] = true; }); this.setData({ $slots, }); } properties.uS = { type: null, value: [], }; { properties.uS.observer = observerSlots; } } if (options.behaviors) { // wx://form-field if (options.behaviors.includes('tt' + '://form-field')) { if (!options.properties || !options.properties.name) { properties.name = { type: null, value: '', }; } if (!options.properties || !options.properties.value) { properties.value = { type: null, value: '', }; } } } return properties; } function initVirtualHostProps(options) { const properties = {}; { if ((options && options.virtualHost)) { { options.applyFragment = true; } properties.virtualHostStyle = { type: null, value: '', }; properties.virtualHostClass = { type: null, value: '', }; } } return properties; } /** * * @param mpComponentOptions * @param isBehavior */ function initProps(mpComponentOptions) { if (!mpComponentOptions.properties) { mpComponentOptions.properties = {}; } extend(mpComponentOptions.properties, initDefaultProps(mpComponentOptions), initVirtualHostProps(mpComponentOptions.options)); } const PROP_TYPES = [String, Number, Boolean, Object, Array, null]; function parsePropType(type, defaultValue) { // [String]=>String if (isArray(type) && type.length === 1) { return type[0]; } return type; } function normalizePropType(type, defaultValue) { const res = parsePropType(type); return PROP_TYPES.indexOf(res) !== -1 ? res : null; } /** * 初始化页面 props,方便接收页面参数,类型均为String,默认值均为'' * @param param * @param rawProps */ function initPageProps({ properties }, rawProps) { if (isArray(rawProps)) { rawProps.forEach((key) => { properties[key] = { type: String, value: '', }; }); } else if (isPlainObject$1(rawProps)) { Object.keys(rawProps).forEach((key) => { const opts = rawProps[key]; if (isPlainObject$1(opts)) { // title:{type:String,default:''} let value = opts.default; if (isFunction(value)) { value = value(); } const type = opts.type; opts.type = normalizePropType(type); properties[key] = { type: opts.type, value, }; } else { // content:String properties[key] = { type: normalizePropType(opts), }; } }); } } function findPropsData(properties, isPage) { return ((isPage ? findPagePropsData(properties) : findComponentPropsData(resolvePropValue(properties.uP))) || {}); } function findPagePropsData(properties) { const propsData = {}; if (isPlainObject$1(properties)) { Object.keys(properties).forEach((name) => { if (builtInProps.indexOf(name) === -1) { propsData[name] = resolvePropValue(properties[name]); } }); } return propsData; } function initFormField(vm) { // 同步 form-field 的 name,value 值 const vueOptions = vm.$options; if (isArray(vueOptions.behaviors) && vueOptions.behaviors.includes('uni://form-field')) { vm.$watch('modelValue', () => { vm.$scope && vm.$scope.setData({ name: vm.name, value: vm.modelValue, }); }, { immediate: true, }); } } function resolvePropValue(prop) { return prop; } function initData(_) { return {}; } function initPropsObserver(componentOptions) { const observe = function observe() { const up = this.properties.uP; if (!up) { return; } if (this.$vm) { updateComponentProps(resolvePropValue(up), this.$vm.$); } else if (resolvePropValue(this.properties.uT) === 'm') { // 小程序组件 updateMiniProgramComponentProperties(resolvePropValue(up), this); } }; { componentOptions.properties.uP.observer = observe; } } function updateMiniProgramComponentProperties(up, mpInstance) { const prevProps = mpInstance.properties; const nextProps = findComponentPropsData(up) || {}; if (hasPropsChanged(prevProps, nextProps, false)) { mpInstance.setData(nextProps); } } function updateComponentProps(up, instance) { const prevProps = toRaw(instance.props); const nextProps = findComponentPropsData(up) || {}; if (hasPropsChanged(prevProps, nextProps)) { updateProps(instance, nextProps, prevProps, false); if (hasQueueJob(instance.update)) { invalidateJob(instance.update); } { // 字节跳动小程序 https://github.com/dcloudio/uni-app/issues/3340 // 百度小程序 https://github.com/dcloudio/uni-app/issues/3612 if (!hasQueueJob(instance.update)) { instance.update(); } } } } function hasPropsChanged(prevProps, nextProps, checkLen = true) { const nextKeys = Object.keys(nextProps); if (checkLen && nextKeys.length !== Object.keys(prevProps).length) { return true; } for (let i = 0; i < nextKeys.length; i++) { const key = nextKeys[i]; if (nextProps[key] !== prevProps[key]) { return true; } } return false; } function initBehaviors(vueOptions) { const vueBehaviors = vueOptions.behaviors; let vueProps = vueOptions.props; if (!vueProps) { vueOptions.props = vueProps = []; } const behaviors = []; if (isArray(vueBehaviors)) { vueBehaviors.forEach((behavior) => { // 这里的 global 应该是个变量 behaviors.push(behavior.replace('uni://', 'tt' + '://')); if (behavior === 'uni://form-field') { if (isArray(vueProps)) { vueProps.push('name'); vueProps.push('modelValue'); } else { vueProps.name = { type: String, default: '', }; vueProps.modelValue = { type: [String, Number, Boolean, Array, Object, Date], default: '', }; } } }); } return behaviors; } function applyOptions(componentOptions, vueOptions) { componentOptions.data = initData(); componentOptions.behaviors = initBehaviors(vueOptions); } function parseComponent(vueOptions, { parse, mocks, isPage, initRelation, handleLink, initLifetimes, }) { vueOptions = vueOptions.default || vueOptions; const options = { multipleSlots: true, // styleIsolation: 'apply-shared', addGlobalClass: true, pureDataPattern: /^uP$/, }; if (isArray(vueOptions.mixins)) { vueOptions.mixins.forEach((item) => { if (isObject(item.options)) { extend(options, item.options); } }); } if (vueOptions.options) { extend(options, vueOptions.options); } const mpComponentOptions = { options, lifetimes: initLifetimes({ mocks, isPage, initRelation, vueOptions }), pageLifetimes: { show() { if (__VUE_PROD_DEVTOOLS__) { devtoolsComponentAdded(this.$vm.$); } this.$vm && this.$vm.$callHook('onPageShow'); }, hide() { this.$vm && this.$vm.$callHook('onPageHide'); }, resize(size) { this.$vm && this.$vm.$callHook('onPageResize', size); }, }, methods: { __l: handleLink, }, }; if (__VUE_OPTIONS_API__) { applyOptions(mpComponentOptions, vueOptions); } initProps(mpComponentOptions); initPropsObserver(mpComponentOptions); initExtraOptions(mpComponentOptions, vueOptions); initWxsCallMethods(mpComponentOptions.methods, vueOptions.wxsCallMethods); if (parse) { parse(mpComponentOptions, { handleLink }); } return mpComponentOptions; } function initCreateComponent(parseOptions) { return function createComponent(vueComponentOptions) { { const rootElement = vueComponentOptions.rootElement; if (rootElement) { registerCustomElement(rootElement.name, rootElement.class); } } return Component(parseComponent(vueComponentOptions, parseOptions)); }; } let $createComponentFn; let $destroyComponentFn; function getAppVm() { if (process.env.UNI_MP_PLUGIN) { return tt.$vm; } if (process.env.UNI_SUBPACKAGE) { return tt.$subpackages[process.env.UNI_SUBPACKAGE].$vm; } return getApp().$vm; } function $createComponent(initialVNode, options) { if (!$createComponentFn) { $createComponentFn = getAppVm().$createComponent; } const proxy = $createComponentFn(initialVNode, options); return getExposeProxy(proxy.$) || proxy; } function $destroyComponent(instance) { if (!$destroyComponentFn) { $destroyComponentFn = getAppVm().$destroyComponent; } return $destroyComponentFn(instance); } function parsePage(vueOptions, parseOptions) { const { parse, mocks, isPage, initRelation, handleLink, initLifetimes } = parseOptions; const miniProgramPageOptions = parseComponent(vueOptions, { mocks, isPage, initRelation, handleLink, initLifetimes, }); initPageProps(miniProgramPageOptions, (vueOptions.default || vueOptions).props); const methods = miniProgramPageOptions.methods; methods.onLoad = function (query) { this.options = query; this.$page = { fullPath: addLeadingSlash(this.route + stringifyQuery(query)), }; return this.$vm && this.$vm.$callHook(ON_LOAD, query); }; initHooks(methods, PAGE_INIT_HOOKS); { initUnknownHooks(methods, vueOptions); } initRuntimeHooks(methods, vueOptions.__runtimeHooks); initMixinRuntimeHooks(methods); parse && parse(miniProgramPageOptions, { handleLink }); return miniProgramPageOptions; } function initCreatePage(parseOptions) { return function createPage(vuePageOptions) { return Component(parsePage(vuePageOptions, parseOptions)); }; } const MPPage = Page; const MPComponent = Component; function initTriggerEvent(mpInstance) { const oldTriggerEvent = mpInstance.triggerEvent; const newTriggerEvent = function (event, ...args) { return oldTriggerEvent.apply(mpInstance, [ customizeEvent(event), ...args, ]); }; // 京东小程序triggerEvent为只读属性 try { mpInstance.triggerEvent = newTriggerEvent; } catch (error) { mpInstance._triggerEvent = newTriggerEvent; } } function initMiniProgramHook(name, options, isComponent) { if (isComponent) { // fix by Lxh 字节自定义组件Component构造器文档上写有created,但是实测只触发了lifetimes上的created options = options.lifetimes || {}; } const oldHook = options[name]; if (!oldHook) { options[name] = function () { initTriggerEvent(this); }; } else { options[name] = function (...args) { initTriggerEvent(this); return oldHook.apply(this, args); }; } } Page = function (options) { initMiniProgramHook(ON_LOAD, options); return MPPage(options); }; Component = function (options) { initMiniProgramHook('created', options, true); // 小程序组件 const isVueComponent = options.properties && options.properties.uP; if (!isVueComponent) { initProps(options); initPropsObserver(options); } return MPComponent(options); }; // @ts-expect-error // 基础库 2.0 以上 attached 顺序错乱,按照 created 顺序强制纠正 const components = []; function initLifetimes$1({ mocks, isPage, initRelation, vueOptions, }) { function created() { components.push(this); } function attached() { initSetRef(this); const properties = this.properties; initVueIds(resolvePropValue(properties.uI), this); const relationOptions = { vuePid: this._$vuePid, }; // 初始化 vue 实例 const mpInstance = this; const mpType = isPage(mpInstance) ? 'page' : 'component'; if (mpType === 'page' && !mpInstance.route && mpInstance.__route__) { mpInstance.route = mpInstance.__route__; } const props = findPropsData(properties, mpType === 'page'); this.$vm = $createComponent({ type: vueOptions, props, }, { mpType, mpInstance, slots: resolvePropValue(properties.uS) || {}, // vueSlots parentComponent: relationOptions.parent && relationOptions.parent.$, onBeforeSetup(instance, options) { initRefs(instance, mpInstance); initMocks(instance, mpInstance, mocks); initComponentInstance(instance, options); }, }); if (process.env.UNI_DEBUG) { console.log('uni-app:[' + Date.now() + '][' + (mpInstance.is || mpInstance.route) + '][' + this.$vm.$.uid + ']attached'); } if (mpType === 'component') { initFormField(this.$vm); } // 处理父子关系 initRelation(this, relationOptions); } function detached() { if (this.$vm) { pruneComponentPropsCache(this.$vm.$.uid); $destroyComponent(this.$vm); } } return { created, attached() { this.__lifetimes_attached = function () { attached.call(this); }; let component = this; while (component && component.__lifetimes_attached && components[0] && component === components[0]) { components.shift(); component.__lifetimes_attached(); delete component.__lifetimes_attached; component = components[0]; } }, detached, }; } const mocks = [ '__route__', '__webviewId__', '__nodeId__', '__nodeid__' /* @Deprecated */, ]; function isPage(mpInstance) { return (mpInstance.__nodeId__ === 0 || mpInstance.__nodeid__ === 0); } const instances = Object.create(null); function initRelation(mpInstance, detail) { var _a, _b, _c; // 头条 triggerEvent 后,接收事件时机特别晚,已经到了 ready 之后 const nodeId = (hasOwn(mpInstance, '__nodeId__') ? mpInstance.__nodeId__ : mpInstance.__nodeid__); const webviewId = mpInstance.__webviewId__ + ''; instances[webviewId + '_' + nodeId] = mpInstance.$vm; // 使用 virtualHost 后,头条不支持 triggerEvent,通过主动调用方法抹平差异 if (((_c = (_b = (_a = mpInstance === null || mpInstance === void 0 ? void 0 : mpInstance.$vm) === null || _a === void 0 ? void 0 : _a.$options) === null || _b === void 0 ? void 0 : _b.options) === null || _c === void 0 ? void 0 : _c.virtualHost)) { nextSetDataTick(mpInstance, () => { handleLink.apply(mpInstance, [ { detail: { vuePid: detail.vuePid, nodeId, webviewId, // 如果是 virtualHost,则需要找到页面 vm 传递给 handleLink,因为此时的上下文是不对的,需要从页面 vm 递归查找 // 目前测试来看,页面的 nodeId 是 0 pageVm: instances[webviewId + '_0'], }, }, ]); }); } else { mpInstance.triggerEvent('__l', { vuePid: detail.vuePid, nodeId, webviewId, }); } } function handleLink({ detail: { vuePid, nodeId, webviewId, pageVm }, }) { const vm = instances[webviewId + '_' + nodeId]; if (!vm) { return; } let parentVm; if (vuePid) { parentVm = findVmByVueId(pageVm || this.$vm, vuePid); } else { // 如果 vuePid 不存在,则认为当前组件的父是页面,目前测试来看,页面的 nodeId 是 0 parentVm = instances[webviewId + '_0']; } if (parentVm) { vm.$.parent = parentVm.$; } // 不再需要下述逻辑 // if (this.$vm?.$options?.options?.virtualHost) { // // 抖音小程序下 form 组件开启 virtualHost 出现 infinite loop. see: https://github.com/vuejs/core/blob/32a1433e0debd538c199bde18390bb903b4cde5a/packages/runtime-core/src/componentProps.ts#L227 // // vm.$.parent = null // } else { // vm.$.parent = parentVm.$ // } if (__VUE_OPTIONS_API__ && parentVm) { parentVm.$children.push(vm); } vm.$callCreatedHook(); // TODO 字节小程序父子组件关系建立的较晚,导致 inject 和 provide 初始化变慢 // 由此引发在 setup 中暂不可用,只能通过 options 方式配置 // 初始化完 inject 后,再次调用 update,触发一次更新 if (vm.$options.inject) { vm.$.update(); } nextSetDataTick(this, () => { vm.$callHook('mounted'); vm.$callHook(ON_READY); }); } function parse(componentOptions, { handleLink }) { componentOptions.methods.__l = handleLink; } var parseComponentOptions = /*#__PURE__*/Object.freeze({ __proto__: null, handleLink: handleLink, initLifetimes: initLifetimes$1, initRelation: initRelation, instances: instances, isPage: isPage, mocks: mocks, parse: parse }); function initLifetimes(lifetimesOptions) { return extend(initLifetimes$1(lifetimesOptions), { ready() { if (this.$vm && lifetimesOptions.isPage(this)) { if (this.pageinstance) { this.__webviewId__ = this.pageinstance.__pageId__; } if (process.env.UNI_DEBUG) { console.log('uni-app:[' + Date.now() + '][' + (this.is || this.route) + ']ready'); } this.$vm.$callCreatedHook(); nextSetDataTick(this, () => { this.$vm.$callHook('mounted'); this.$vm.$callHook(ON_READY); }); } else { this.is && console.warn(this.is + ' is not ready'); } }, detached() { this.$vm && $destroyComponent(this.$vm); // 清理 const webviewId = this.__webviewId__; webviewId && Object.keys(instances).forEach((key) => { if (key.indexOf(webviewId + '_') === 0) { delete instances[key]; } }); }, }); } var parsePageOptions = /*#__PURE__*/Object.freeze({ __proto__: null, handleLink: handleLink, initLifetimes: initLifetimes, initRelation: initRelation, isPage: isPage, mocks: mocks, parse: parse }); const createApp = initCreateApp(); const createPage = initCreatePage(parsePageOptions); const createComponent = initCreateComponent(parseComponentOptions); const createSubpackageApp = initCreateSubpackageApp(); tt.EventChannel = EventChannel; tt.createApp = global.createApp = createApp; tt.createPage = createPage; tt.createComponent = createComponent; tt.createSubpackageApp = global.createSubpackageApp = createSubpackageApp; export { UTSJSONObject$1 as UTSJSONObject, UniError, createApp, createComponent, createPage, createSubpackageApp };