999 lines
31 KiB
JavaScript
999 lines
31 KiB
JavaScript
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';
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import { hasOwn, isArray, isFunction, extend, isPlainObject, isObject } from '@vue/shared';
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import { nextTick, injectHook, ref, findComponentPropsData, toRaw, updateProps, hasQueueJob, invalidateJob, devtoolsComponentAdded, getExposeProxy, pruneComponentPropsCache } from 'vue';
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import { normalizeLocale, LOCALE_EN } from '@dcloudio/uni-i18n';
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function initVueIds(vueIds, mpInstance) {
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if (!vueIds) {
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return;
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}
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const ids = vueIds.split(',');
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const len = ids.length;
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if (len === 1) {
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mpInstance._$vueId = ids[0];
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}
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else if (len === 2) {
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mpInstance._$vueId = ids[0];
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mpInstance._$vuePid = ids[1];
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}
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}
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const EXTRAS = ['externalClasses'];
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function initExtraOptions(miniProgramComponentOptions, vueOptions) {
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EXTRAS.forEach((name) => {
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if (hasOwn(vueOptions, name)) {
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miniProgramComponentOptions[name] = vueOptions[name];
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}
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});
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}
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function initWxsCallMethods(methods, wxsCallMethods) {
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if (!isArray(wxsCallMethods)) {
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return;
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}
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wxsCallMethods.forEach((callMethod) => {
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methods[callMethod] = function (args) {
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return this.$vm[callMethod](args);
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};
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});
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}
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function selectAllComponents(mpInstance, selector, $refs) {
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const components = mpInstance.selectAllComponents(selector);
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components.forEach((component) => {
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const ref = component.properties.uR;
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$refs[ref] = component.$vm || component;
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});
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}
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function initRefs(instance, mpInstance) {
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Object.defineProperty(instance, 'refs', {
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get() {
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const $refs = {};
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selectAllComponents(mpInstance, '.r', $refs);
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const forComponents = mpInstance.selectAllComponents('.r-i-f');
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forComponents.forEach((component) => {
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const ref = component.properties.uR;
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if (!ref) {
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return;
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}
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if (!$refs[ref]) {
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$refs[ref] = [];
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}
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$refs[ref].push(component.$vm || component);
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});
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return $refs;
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},
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});
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}
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function nextSetDataTick(mpInstance, fn) {
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// 随便设置一个字段来触发回调（部分平台必须有字段才可以，比如头条）
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{
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mpInstance.setData({ r1: 1 }, () => fn());
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}
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}
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function initSetRef(mpInstance) {
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if (!mpInstance._$setRef) {
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mpInstance._$setRef = (fn) => {
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nextTick(() => nextSetDataTick(mpInstance, fn));
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};
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}
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}
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let triggerEventId = 0;
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const triggerEventDetails = {};
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function wrapTriggerEventArgs(detail, options) {
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triggerEventId++;
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triggerEventDetails[triggerEventId] = detail;
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return [triggerEventId, options];
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}
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function getTriggerEventDetail(eventId) {
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const detail = triggerEventDetails[eventId];
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delete triggerEventDetails[eventId];
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return detail;
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}
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function getLocaleLanguage() {
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let localeLanguage = '';
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{
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localeLanguage =
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normalizeLocale(qa.getSystemInfoSync().language) || LOCALE_EN;
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}
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return localeLanguage;
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}
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const MP_METHODS = [
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'createSelectorQuery',
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'createIntersectionObserver',
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'selectAllComponents',
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'selectComponent',
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];
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function createEmitFn(oldEmit, ctx) {
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return function emit(event, ...args) {
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const scope = ctx.$scope;
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if (scope && event) {
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const detail = { __args__: args };
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{
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scope.triggerEvent(event, detail);
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}
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}
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return oldEmit.apply(this, [event, ...args]);
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};
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}
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function initBaseInstance(instance, options) {
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const ctx = instance.ctx;
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// mp
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ctx.mpType = options.mpType; // @deprecated
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ctx.$mpType = options.mpType;
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ctx.$mpPlatform = "quickapp-webview";
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ctx.$scope = options.mpInstance;
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{
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ctx.$getTriggerEventDetail = getTriggerEventDetail;
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}
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// TODO @deprecated
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ctx.$mp = {};
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if (__VUE_OPTIONS_API__) {
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ctx._self = {};
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}
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// slots
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instance.slots = {};
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if (isArray(options.slots) && options.slots.length) {
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options.slots.forEach((name) => {
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instance.slots[name] = true;
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});
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if (instance.slots[SLOT_DEFAULT_NAME]) {
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instance.slots.default = true;
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}
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}
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ctx.getOpenerEventChannel = function () {
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if (!this.__eventChannel__) {
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this.__eventChannel__ = new EventChannel();
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}
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return this.__eventChannel__;
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};
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ctx.$hasHook = hasHook;
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ctx.$callHook = callHook;
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// $emit
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instance.emit = createEmitFn(instance.emit, ctx);
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}
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function initComponentInstance(instance, options) {
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initBaseInstance(instance, options);
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const ctx = instance.ctx;
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MP_METHODS.forEach((method) => {
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ctx[method] = function (...args) {
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const mpInstance = ctx.$scope;
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if (mpInstance && mpInstance[method]) {
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return mpInstance[method].apply(mpInstance, args);
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}
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};
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});
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}
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function initMocks(instance, mpInstance, mocks) {
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const ctx = instance.ctx;
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mocks.forEach((mock) => {
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if (hasOwn(mpInstance, mock)) {
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instance[mock] = ctx[mock] = mpInstance[mock];
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}
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});
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}
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function hasHook(name) {
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const hooks = this.$[name];
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if (hooks && hooks.length) {
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return true;
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}
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return false;
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}
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function callHook(name, args) {
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if (name === 'mounted') {
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callHook.call(this, 'bm'); // beforeMount
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this.$.isMounted = true;
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name = 'm';
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}
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{
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if (name === 'onLoad' &&
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args &&
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args.__id__ &&
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isFunction(qa.getEventChannel)) {
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this.__eventChannel__ = qa.getEventChannel(args.__id__);
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delete args.__id__;
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}
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}
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const hooks = this.$[name];
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return hooks && invokeArrayFns(hooks, args);
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}
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const PAGE_INIT_HOOKS = [
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ON_LOAD,
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ON_SHOW,
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ON_HIDE,
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ON_UNLOAD,
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ON_RESIZE,
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ON_TAB_ITEM_TAP,
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ON_REACH_BOTTOM,
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ON_PULL_DOWN_REFRESH,
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ON_ADD_TO_FAVORITES,
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// 'onReady', // lifetimes.ready
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// 'onPageScroll', // 影响性能，开发者手动注册
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// 'onShareTimeline', // 右上角菜单，开发者手动注册
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// 'onShareAppMessage' // 右上角菜单，开发者手动注册
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];
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function findHooks(vueOptions, hooks = new Set()) {
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if (vueOptions) {
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Object.keys(vueOptions).forEach((name) => {
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if (isUniLifecycleHook(name, vueOptions[name])) {
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hooks.add(name);
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}
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});
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if (__VUE_OPTIONS_API__) {
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const { extends: extendsOptions, mixins } = vueOptions;
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if (mixins) {
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mixins.forEach((mixin) => findHooks(mixin, hooks));
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}
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if (extendsOptions) {
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findHooks(extendsOptions, hooks);
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}
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}
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}
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return hooks;
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}
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function initHook(mpOptions, hook, excludes) {
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if (excludes.indexOf(hook) === -1 && !hasOwn(mpOptions, hook)) {
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mpOptions[hook] = function (args) {
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return this.$vm && this.$vm.$callHook(hook, args);
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};
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}
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}
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const EXCLUDE_HOOKS = [ON_READY];
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function initHooks(mpOptions, hooks, excludes = EXCLUDE_HOOKS) {
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hooks.forEach((hook) => initHook(mpOptions, hook, excludes));
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}
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function initUnknownHooks(mpOptions, vueOptions, excludes = EXCLUDE_HOOKS) {
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findHooks(vueOptions).forEach((hook) => initHook(mpOptions, hook, excludes));
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}
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function initRuntimeHooks(mpOptions, runtimeHooks) {
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if (!runtimeHooks) {
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return;
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}
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const hooks = Object.keys(MINI_PROGRAM_PAGE_RUNTIME_HOOKS);
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hooks.forEach((hook) => {
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if (runtimeHooks & MINI_PROGRAM_PAGE_RUNTIME_HOOKS[hook]) {
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initHook(mpOptions, hook, []);
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}
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});
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}
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const findMixinRuntimeHooks = /*#__PURE__*/ once(() => {
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const runtimeHooks = [];
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const app = isFunction(getApp) && getApp({ allowDefault: true });
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if (app && app.$vm && app.$vm.$) {
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const mixins = app.$vm.$.appContext.mixins;
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if (isArray(mixins)) {
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const hooks = Object.keys(MINI_PROGRAM_PAGE_RUNTIME_HOOKS);
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mixins.forEach((mixin) => {
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hooks.forEach((hook) => {
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if (hasOwn(mixin, hook) && !runtimeHooks.includes(hook)) {
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runtimeHooks.push(hook);
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}
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});
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});
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}
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}
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return runtimeHooks;
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});
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function initMixinRuntimeHooks(mpOptions) {
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initHooks(mpOptions, findMixinRuntimeHooks());
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}
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const HOOKS = [
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ON_SHOW,
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ON_HIDE,
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ON_ERROR,
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ON_THEME_CHANGE,
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ON_PAGE_NOT_FOUND,
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ON_UNHANDLE_REJECTION,
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];
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function parseApp(instance, parseAppOptions) {
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const internalInstance = instance.$;
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if (__VUE_PROD_DEVTOOLS__) {
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// 定制 App 的 $children
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Object.defineProperty(internalInstance.ctx, '$children', {
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get() {
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return getCurrentPages().map((page) => page.$vm);
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},
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});
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}
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const appOptions = {
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globalData: (instance.$options && instance.$options.globalData) || {},
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$vm: instance, // mp-alipay 组件 data 初始化比 onLaunch 早，提前挂载
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onLaunch(options) {
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this.$vm = instance; // 飞书小程序可能会把 AppOptions 序列化，导致 $vm 对象部分属性丢失
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const ctx = internalInstance.ctx;
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if (this.$vm && ctx.$scope && ctx.$callHook) {
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// 已经初始化过了，主要是为了百度，百度 onShow 在 onLaunch 之前
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// $scope值在微信小程序混合分包情况下存在，额外用$callHook兼容判断处理
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return;
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}
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initBaseInstance(internalInstance, {
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mpType: 'app',
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mpInstance: this,
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slots: [],
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});
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ctx.globalData = this.globalData;
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instance.$callHook(ON_LAUNCH, options);
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},
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};
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const onErrorHandlers = qa.$onErrorHandlers;
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if (onErrorHandlers) {
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onErrorHandlers.forEach((fn) => {
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injectHook(ON_ERROR, fn, internalInstance);
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});
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onErrorHandlers.length = 0;
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}
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initLocale(instance);
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const vueOptions = instance.$.type;
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initHooks(appOptions, HOOKS);
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initUnknownHooks(appOptions, vueOptions);
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if (__VUE_OPTIONS_API__) {
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const methods = vueOptions.methods;
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methods && extend(appOptions, methods);
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}
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return appOptions;
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}
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function initCreateApp(parseAppOptions) {
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return function createApp(vm) {
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return App(parseApp(vm));
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};
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}
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function initCreateSubpackageApp(parseAppOptions) {
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return function createApp(vm) {
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const appOptions = parseApp(vm);
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const app = isFunction(getApp) &&
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getApp({
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allowDefault: true,
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});
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if (!app)
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return;
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vm.$.ctx.$scope = app;
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const globalData = app.globalData;
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if (globalData) {
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Object.keys(appOptions.globalData).forEach((name) => {
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if (!hasOwn(globalData, name)) {
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globalData[name] = appOptions.globalData[name];
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}
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});
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}
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Object.keys(appOptions).forEach((name) => {
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if (!hasOwn(app, name)) {
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app[name] = appOptions[name];
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}
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});
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initAppLifecycle(appOptions, vm);
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if (process.env.UNI_SUBPACKAGE) {
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(qa.$subpackages || (qa.$subpackages = {}))[process.env.UNI_SUBPACKAGE] = {
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$vm: vm,
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};
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}
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};
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}
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function initAppLifecycle(appOptions, vm) {
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if (isFunction(appOptions.onLaunch)) {
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const args = qa.getLaunchOptionsSync && qa.getLaunchOptionsSync();
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appOptions.onLaunch(args);
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}
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if (isFunction(appOptions.onShow) && qa.onAppShow) {
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qa.onAppShow((args) => {
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vm.$callHook('onShow', args);
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});
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}
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if (isFunction(appOptions.onHide) && qa.onAppHide) {
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qa.onAppHide((args) => {
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vm.$callHook('onHide', args);
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});
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}
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}
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function initLocale(appVm) {
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const locale = ref(getLocaleLanguage());
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Object.defineProperty(appVm, '$locale', {
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get() {
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return locale.value;
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},
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set(v) {
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locale.value = v;
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},
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});
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}
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const builtInProps = [
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// 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
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// event-opts
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'eO',
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// 组件 ref
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'uR',
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// 组件 ref-in-for
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'uRIF',
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// 组件 id
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'uI',
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// 组件类型 m: 小程序组件
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'uT',
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// 组件 props
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'uP',
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// 小程序不能直接定义 $slots 的 props，所以通过 vueSlots 转换到 $slots
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'uS',
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];
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function initDefaultProps(options, isBehavior = false) {
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const properties = {};
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if (!isBehavior) {
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// 均不指定类型，避免微信小程序 property received type-uncompatible value 警告
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builtInProps.forEach((name) => {
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properties[name] = {
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type: null,
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value: '',
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};
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});
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// 小程序不能直接定义 $slots 的 props，所以通过 vueSlots 转换到 $slots
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function observerSlots(newVal) {
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const $slots = Object.create(null);
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newVal &&
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newVal.forEach((slotName) => {
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$slots[slotName] = true;
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});
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this.setData({
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$slots,
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});
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}
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properties.uS = {
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type: null,
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value: [],
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};
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{
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properties.uS.observer = observerSlots;
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}
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}
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if (options.behaviors) {
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// wx://form-field
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if (options.behaviors.includes('qa' + '://form-field')) {
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if (!options.properties || !options.properties.name) {
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properties.name = {
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type: null,
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value: '',
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};
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}
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if (!options.properties || !options.properties.value) {
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properties.value = {
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type: null,
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value: '',
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};
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}
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}
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}
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return properties;
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}
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function initVirtualHostProps(options) {
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const properties = {};
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return properties;
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}
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/**
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*
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* @param mpComponentOptions
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* @param isBehavior
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*/
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function initProps(mpComponentOptions) {
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if (!mpComponentOptions.properties) {
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mpComponentOptions.properties = {};
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}
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extend(mpComponentOptions.properties, initDefaultProps(mpComponentOptions), initVirtualHostProps(mpComponentOptions.options));
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}
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const PROP_TYPES = [String, Number, Boolean, Object, Array, null];
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function parsePropType(type, defaultValue) {
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// [String]=>String
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if (isArray(type) && type.length === 1) {
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return type[0];
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}
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return type;
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}
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function normalizePropType(type, defaultValue) {
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const res = parsePropType(type);
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return PROP_TYPES.indexOf(res) !== -1 ? res : null;
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}
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/**
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* 初始化页面 props，方便接收页面参数，类型均为String，默认值均为''
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* @param param
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* @param rawProps
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*/
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function initPageProps({ properties }, rawProps) {
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if (isArray(rawProps)) {
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rawProps.forEach((key) => {
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properties[key] = {
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type: String,
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value: '',
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};
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});
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}
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else if (isPlainObject(rawProps)) {
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Object.keys(rawProps).forEach((key) => {
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const opts = rawProps[key];
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if (isPlainObject(opts)) {
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// title:{type:String,default:''}
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let value = opts.default;
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if (isFunction(value)) {
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value = value();
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}
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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(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);
|
|
}
|
|
{
|
|
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://', 'qa' + '://'));
|
|
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, isPageInProject, 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) {
|
|
return Component(parseComponent(vueComponentOptions, parseOptions));
|
|
};
|
|
}
|
|
let $createComponentFn;
|
|
let $destroyComponentFn;
|
|
function getAppVm() {
|
|
if (process.env.UNI_MP_PLUGIN) {
|
|
return qa.$vm;
|
|
}
|
|
if (process.env.UNI_SUBPACKAGE) {
|
|
return qa.$subpackages[process.env.UNI_SUBPACKAGE].$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 $destroyComponentFn(instance);
|
|
}
|
|
|
|
function parsePage(vueOptions, parseOptions) {
|
|
const { parse, mocks, isPage, initRelation, handleLink, initLifetimes } = parseOptions;
|
|
const miniProgramPageOptions = parseComponent(vueOptions, {
|
|
mocks,
|
|
isPage,
|
|
isPageInProject: true,
|
|
initRelation,
|
|
handleLink,
|
|
initLifetimes,
|
|
});
|
|
initPageProps(miniProgramPageOptions, (vueOptions.default || vueOptions).props);
|
|
const methods = miniProgramPageOptions.methods;
|
|
methods.onLoad = function (query) {
|
|
{
|
|
this.options = query;
|
|
}
|
|
this.$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) {
|
|
{
|
|
if (event !== '__l' && event !== '__e') {
|
|
// 忽略 handleLink，还有其他内置事件吗？
|
|
// triggerEvent的参数被序列化，导致vue的响应式数据对比始终不相等，从而陷入死循环
|
|
// 比如 uni-ui 的 collapse 组件的v-model
|
|
args = wrapTriggerEventArgs(args[0], args[1]);
|
|
}
|
|
}
|
|
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) {
|
|
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);
|
|
// 小程序组件
|
|
const isVueComponent = options.properties && options.properties.uP;
|
|
if (!isVueComponent) {
|
|
initProps(options);
|
|
initPropsObserver(options);
|
|
}
|
|
return MPComponent(options);
|
|
};
|
|
|
|
// @ts-expect-error
|
|
function initLifetimes$1({ mocks, isPage, initRelation, vueOptions, }) {
|
|
function attached() {
|
|
initSetRef(this);
|
|
const properties = this.properties;
|
|
initVueIds(resolvePropValue(properties.uI), this);
|
|
const relationOptions = {
|
|
vuePid: this._$vuePid,
|
|
};
|
|
{
|
|
// 处理父子关系
|
|
initRelation(this, relationOptions);
|
|
}
|
|
// 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.$vm);
|
|
}
|
|
}
|
|
function ready() {
|
|
if (process.env.UNI_DEBUG) {
|
|
console.log('uni-app:[' + Date.now() + '][' + (this.is || this.route) + ']ready');
|
|
}
|
|
if (this.$vm) {
|
|
if (isPage(this)) {
|
|
if (this.pageinstance) {
|
|
this.__webviewId__ = this.pageinstance.__pageId__;
|
|
}
|
|
nextSetDataTick(this, () => {
|
|
this.$vm.$callHook('mounted');
|
|
this.$vm.$callHook(ON_READY);
|
|
});
|
|
}
|
|
else {
|
|
{
|
|
this.$vm.$callHook('mounted');
|
|
this.$vm.$callHook(ON_READY);
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
this.is && console.warn(this.is + ' is not ready');
|
|
}
|
|
}
|
|
function detached() {
|
|
if (this.$vm) {
|
|
pruneComponentPropsCache(this.$vm.$.uid);
|
|
$destroyComponent(this.$vm);
|
|
}
|
|
}
|
|
{
|
|
return { attached, ready, detached };
|
|
}
|
|
}
|
|
|
|
const instances = Object.create(null);
|
|
function parse(componentOptions, { handleLink }) {
|
|
componentOptions.methods.__l = handleLink;
|
|
}
|
|
|
|
function initLifetimes(lifetimesOptions) {
|
|
return extend(initLifetimes$1(lifetimesOptions), {
|
|
detached() {
|
|
this.$vm && $destroyComponent(this.$vm);
|
|
// 清理
|
|
const webviewId = this.__webviewId__;
|
|
webviewId &&
|
|
Object.keys(instances).forEach((key) => {
|
|
if (key.indexOf(webviewId + '_') === 0) {
|
|
delete instances[key];
|
|
}
|
|
});
|
|
},
|
|
});
|
|
}
|
|
|
|
const mocks = ['nodeId', 'componentName', '_componentId', 'uniquePrefix'];
|
|
|
|
function isPage(mpInstance) {
|
|
return (!!mpInstance.route ||
|
|
!!(mpInstance._methods || mpInstance.methods || mpInstance).onLoad);
|
|
}
|
|
function initRelation(mpInstance, relationOptions) {
|
|
const nodeId = mpInstance.nodeId + '';
|
|
const webviewId = mpInstance.pageinstance.__pageId__ + '';
|
|
// 存储的是当前mpInstance，而不是$vm，因为$vm还没有创建
|
|
instances[webviewId + '_' + nodeId] = mpInstance;
|
|
// 不使用 triggerEvent 是因为时机太晚，应该同步建立父子关系，确保setup中的provide/inject正常
|
|
// 当前平台有ownerId可以查找父子关系
|
|
extend(relationOptions, {
|
|
nodeId,
|
|
webviewId,
|
|
});
|
|
handleLink.call(mpInstance, {
|
|
detail: relationOptions,
|
|
});
|
|
}
|
|
function handleLink({ detail, }) {
|
|
var _a;
|
|
const { nodeId, webviewId } = detail;
|
|
const mpInstance = instances[webviewId + '_' + nodeId];
|
|
if (!mpInstance) {
|
|
return;
|
|
}
|
|
let parentVm = (_a = instances[webviewId + '_' + mpInstance.ownerId]) === null || _a === void 0 ? void 0 : _a.$vm;
|
|
if (!parentVm) {
|
|
parentVm = this.$vm;
|
|
}
|
|
detail.parent = parentVm;
|
|
}
|
|
|
|
var parseComponentOptions = /*#__PURE__*/Object.freeze({
|
|
__proto__: null,
|
|
handleLink: handleLink,
|
|
initLifetimes: initLifetimes$1,
|
|
initRelation: initRelation,
|
|
isPage: isPage,
|
|
mocks: mocks,
|
|
parse: parse
|
|
});
|
|
|
|
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();
|
|
qa.EventChannel = EventChannel;
|
|
qa.createApp = global.createApp = createApp;
|
|
qa.createPage = createPage;
|
|
qa.createComponent = createComponent;
|
|
qa.createSubpackageApp = global.createSubpackageApp =
|
|
createSubpackageApp;
|
|
|
|
export { createApp, createComponent, createPage, createSubpackageApp };
|