Nuxt/lib/app/index.js

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