mirror of https://github.com/nuxt/nuxt.git
122 lines
4.1 KiB
JavaScript
122 lines
4.1 KiB
JavaScript
'use strict'
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import Vue from 'vue'
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import Meta from 'vue-meta'
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import { createRouter } from './router.js'
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<% if (store) { %>import { createStore } from './store.js'<% } %>
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import NuxtChild from './components/nuxt-child.js'
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import NuxtLink from './components/nuxt-link.js'
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import NuxtError from '<%= components.ErrorPage ? components.ErrorPage : "./components/nuxt-error.vue" %>'
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import Nuxt from './components/nuxt.vue'
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import App from '<%= appPath %>'
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// Component: <nuxt-child>
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Vue.component(NuxtChild.name, NuxtChild)
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// Component: <nuxt-link>
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Vue.component(NuxtLink.name, NuxtLink)
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// Component: <nuxt>
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Vue.component(Nuxt.name, Nuxt)
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// vue-meta configuration
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Vue.use(Meta, {
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keyName: 'head', // the component option name that vue-meta looks for meta info on.
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attribute: 'data-n-head', // the attribute name vue-meta adds to the tags it observes
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ssrAttribute: 'data-n-head-ssr', // the attribute name that lets vue-meta know that meta info has already been server-rendered
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tagIDKeyName: 'hid' // the property name that vue-meta uses to determine whether to overwrite or append a tag
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})
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const defaultTransition = <%=
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serialize(transition)
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.replace('beforeEnter(', 'function(').replace('enter(', 'function(').replace('afterEnter(', 'function(')
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.replace('enterCancelled(', 'function(').replace('beforeLeave(', 'function(').replace('leave(', 'function(')
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.replace('afterLeave(', 'function(').replace('leaveCancelled(', 'function(')
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%>
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function createApp (ssrContext) {
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<% if (store) { %>
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const store = createStore()
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<% } %>
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const router = createRouter()
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if (process.browser) {
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<% if (store) { %>
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// Replace store state before calling plugins
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if (window.__NUXT__ && window.__NUXT__.state) {
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store.replaceState(window.__NUXT__.state)
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}
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<% } %>
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// window.onNuxtReady(() => console.log('Ready')) hook
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// Useful for jsdom testing or plugins (https://github.com/tmpvar/jsdom#dealing-with-asynchronous-script-loading)
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window._nuxtReadyCbs = []
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window.onNuxtReady = function (cb) {
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window._nuxtReadyCbs.push(cb)
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}
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}
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// root instance
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// here we inject the router and store to all child components,
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// making them available everywhere as `this.$router` and `this.$store`.
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let app = {
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router,
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<%= (store ? 'store,' : '') %>
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ssrContext,
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_nuxt: {
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defaultTransition: defaultTransition,
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transitions: [ defaultTransition ],
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setTransitions (transitions) {
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if (!Array.isArray(transitions)) {
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transitions = [ transitions ]
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}
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transitions = transitions.map((transition) => {
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if (!transition) {
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transition = defaultTransition
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} else if (typeof transition === 'string') {
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transition = Object.assign({}, defaultTransition, { name: transition })
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} else {
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transition = Object.assign({}, defaultTransition, transition)
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}
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return transition
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})
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this.$options._nuxt.transitions = transitions
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return transitions
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},
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err: null,
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dateErr: null,
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error (err) {
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err = err || null
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if (typeof err === 'string') {
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err = { statusCode: 500, message: err }
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}
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this.$options._nuxt.dateErr = Date.now()
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this.$options._nuxt.err = err;
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return err
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}
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},
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...App
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}
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// Includes & Inject external plugins
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<% plugins.forEach(function (plugin) {
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if (plugin.ssr) { %>
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<%= (plugin.injectAs ? 'let ' + plugin.injectAs + ' = ' : '') %>require('<%= plugin.src %>')
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<% if (plugin.injectAs) { %>
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<%= plugin.injectAs + ' = ' + plugin.injectAs + '.default || ' + plugin.injectAs %>
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app['<%= plugin.injectAs %>'] = <%= plugin.injectAs %>
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<% }
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} else { %>
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if (process.browser) {
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<%= (plugin.injectAs ? 'let ' + plugin.injectAs + ' = ' : '') %>require('<%= plugin.src %>')
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<% if (plugin.injectAs) { %>
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<%= plugin.injectAs + ' = ' + plugin.injectAs + '.default || ' + plugin.injectAs %>
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app['<%= plugin.injectAs %>'] = <%= plugin.injectAs %>
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<% } %>
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}
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<% }
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}) %>
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return { app, router<%= (store ? ', store' : '') %> }
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}
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export { createApp, NuxtError }
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