mirror of https://github.com/nuxt/nuxt.git
60 lines
1.5 KiB
Vue
60 lines
1.5 KiB
Vue
<template>
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<div>
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<% if (loading) { %><nuxt-loading ref="loading"></nuxt-loading><% } %>
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<transition>
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<router-view v-if="!err"></router-view>
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<nuxt-error v-if="err" :error="err"></nuxt-error>
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</transition>
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</div>
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</template>
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<script>
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import NuxtError from '<%= components.ErrorPage %>'
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<% if (loading) { %>import NuxtLoading from '<%= (typeof loading === "string" ? loading : "./nuxt-loading.vue") %>'<% } %>
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export default {
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name: 'nuxt',
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data () {
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return {
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err: null
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}
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},
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<% if (loading) { %>
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created () {
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if (this.$root.$nuxt) {
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return console.error('Only one instance of Nuxt.js is possible, make sure to use <nuxt></nuxt> only once.')
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}
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// Add $nuxt in the root instance
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this.$root.$nuxt = this
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// add vm.$nuxt to child instances
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Vue.prototype.$nuxt = this
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// add to window so we can listen when ready
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if (typeof window !== 'undefined') {
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window.$nuxt = this
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}
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// for NUXT.serverRendered = false
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this.$loading = {}
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},
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mounted () {
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this.$loading = this.$refs.loading
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},
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<% } %>
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methods: {
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error (err) {
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err = err || null
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this.err = err || null
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<% if (loading) { %>
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if (this.err && this.$loading) {
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if (this.$loading.fail) this.$loading.fail()
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if (this.$loading.finish) this.$loading.finish()
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}
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<% } %>
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return this.err
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}
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},
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components: {
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NuxtError<%= (loading ? ',\n\t\tNuxtLoading' : '') %>
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}
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}
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</script>
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