vue-pure-admin/node_modules/vitepress/dist/client/app/index.js

import { createApp as createClientApp, createSSRApp } from 'vue';
import { createRouter, RouterSymbol } from './router';
import { useUpdateHead } from './composables/head';
import { Content } from './components/Content';
import Debug from './components/Debug.vue';
import Theme from '/@theme/index';
import { inBrowser, pathToFile } from './utils';
import { useSiteDataByRoute } from './composables/siteDataByRoute';
import { siteDataRef } from './composables/siteData';
const NotFound = Theme.NotFound || (() => '404 Not Found');
export function createApp() {
    let isInitialPageLoad = inBrowser;
    let initialPath;
    const router = createRouter((path) => {
        let pageFilePath = pathToFile(path);
        if (isInitialPageLoad) {
            initialPath = pageFilePath;
        }
        // use lean build if this is the initial page load or navigating back
        // to the initial loaded path (the static vnodes already adopted the
        // static content on that load so no need to re-fetch the page)
        if (isInitialPageLoad || initialPath === pageFilePath) {
            pageFilePath = pageFilePath.replace(/\.js$/, '.lean.js');
        }
        if (inBrowser) {
            isInitialPageLoad = false;
            // in browser: native dynamic import
            return import(/*@vite-ignore*/ pageFilePath);
        }
        else {
            // SSR, sync require
            return require(pageFilePath);
        }
    }, NotFound);
    // update route.data on HMR updates of active page
    if (import.meta.hot) {
        // hot reload pageData
        import.meta.hot.on('vitepress:pageData', (payload) => {
            if (payload.path.replace(/(\bindex)?\.md$/, '') ===
                location.pathname.replace(/(\bindex)?\.html$/, '')) {
                router.route.data = payload.pageData;
            }
        });
    }
    const app = process.env.NODE_ENV === 'production'
        ? createSSRApp(Theme.Layout)
        : createClientApp(Theme.Layout);
    app.provide(RouterSymbol, router);
    app.component('Content', Content);
    app.component('Debug', process.env.NODE_ENV === 'production' ? () => null : Debug);
    const siteDataByRouteRef = useSiteDataByRoute(router.route);
    if (inBrowser) {
        // dynamically update head tags
        useUpdateHead(router.route, siteDataByRouteRef);
    }
    Object.defineProperties(app.config.globalProperties, {
        $site: {
            get() {
                return siteDataRef.value;
            }
        },
        $siteByRoute: {
            get() {
                return siteDataByRouteRef.value;
            }
        },
        $page: {
            get() {
                return router.route.data;
            }
        },
        $theme: {
            get() {
                return siteDataByRouteRef.value.themeConfig;
            }
        }
    });
    if (Theme.enhanceApp) {
        Theme.enhanceApp({
            app,
            router,
            siteData: siteDataByRouteRef
        });
    }
    return { app, router };
}
if (inBrowser) {
    const { app, router } = createApp();
    // wait unitl page component is fetched before mounting
    router.go().then(() => {
        app.mount('#app');
    });
}