106 lines
2.3 KiB
JavaScript
106 lines
2.3 KiB
JavaScript
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import Vue from 'vue';
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import {
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createRouter,
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createMemoryHistory,
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createWebHistory,
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createWebHashHistory,
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} from 'vue-router-vue3';
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const mode = (value, options) => {
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if (!value) return null;
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let history;
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// eslint-disable-next-line default-case
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switch (value) {
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case 'history':
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history = createWebHistory(options.base);
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break;
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case 'hash':
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history = createWebHashHistory();
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break;
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case 'abstract':
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history = createMemoryHistory();
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break;
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}
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return { history };
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};
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const base = () => null;
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const toNewCatchAllPath = (path) => {
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if (path === '*') return '/:pathMatch(.*)*';
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return path;
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};
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const routes = (value) => {
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if (!value) return null;
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const newRoutes = value.reduce(function handleRoutes(acc, route) {
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const newRoute = {
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...route,
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path: toNewCatchAllPath(route.path),
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};
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if (route.children) {
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newRoute.children = route.children.reduce(handleRoutes, []);
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}
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acc.push(newRoute);
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return acc;
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}, []);
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return { routes: newRoutes };
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};
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const scrollBehavior = (value) => {
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return {
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scrollBehavior(...args) {
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const { x, y, left, top } = value(...args);
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return { left: x || left, top: y || top };
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},
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};
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};
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const transformers = {
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mode,
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base,
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routes,
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scrollBehavior,
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};
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const transformOptions = (options) => {
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const defaultConfig = {
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routes: null,
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history: createWebHashHistory(),
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};
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return Object.keys(options).reduce((acc, key) => {
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const value = options[key];
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if (key in transformers) {
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Object.assign(acc, transformers[key](value, options));
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} else {
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acc[key] = value;
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}
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return acc;
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}, defaultConfig);
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};
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const installed = new WeakMap();
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export default class VueRouterCompat {
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constructor(options) {
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// eslint-disable-next-line no-constructor-return
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return createRouter(transformOptions(options));
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}
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static install() {
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Vue.mixin({
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beforeCreate() {
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const { app } = this.$.appContext;
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const { router } = this.$options;
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if (router && !installed.get(app)?.has(router)) {
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if (!installed.has(app)) {
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installed.set(app, new WeakSet());
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}
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installed.get(app).add(router);
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this.$.appContext.app.use(this.$options.router);
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}
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},
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});
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}
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}
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