mirror of
https://github.com/nuxt/nuxt.git
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54 lines
1.3 KiB
Vue
54 lines
1.3 KiB
Vue
<template>
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<nuxt-error v-if="nuxt.err" :error="nuxt.err"></nuxt-error>
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<nuxt-child v-else></nuxt-child>
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</template>
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<script>
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import Vue from 'vue'
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import NuxtChild from './nuxt-child'
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import NuxtError from '<%= components.ErrorPage ? components.ErrorPage : "./nuxt-error.vue" %>'
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export default {
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name: 'nuxt',
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beforeCreate () {
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Vue.util.defineReactive(this, 'nuxt', this.$root.$options._nuxt)
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},
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created () {
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// Add this.$nuxt in child instances
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Vue.prototype.$nuxt = this
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// Add this.$root.$nuxt
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this.$root.$nuxt = this
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// Bind $nuxt.setLayout(layout) to $root.setLayout
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this.setLayout = this.$root.setLayout.bind(this.$root)
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// add to window so we can listen when ready
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if (typeof window !== 'undefined') {
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window.$nuxt = this
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}
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// Add $nuxt.error()
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this.error = this.$root.error
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},
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<% if (loading) { %>
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mounted () {
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if (this.$root.$loading && this.$root.$loading.start) {
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this.$loading = this.$root.$loading
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}
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},
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watch: {
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'nuxt.err': 'errorChanged'
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},
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methods: {
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errorChanged () {
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if (this.nuxt.err && this.$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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},
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<% } %>
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components: {
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NuxtChild,
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NuxtError
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}
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}
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</script>
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