mirror of https://github.com/nuxt/nuxt.git
140 lines
4.4 KiB
JavaScript
140 lines
4.4 KiB
JavaScript
import Vue from 'vue'
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<% if (loading) { %>import NuxtLoading from '<%= (typeof loading === "string" ? loading : "./components/nuxt-loading.vue") %>'<% } %>
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<% css.forEach((c) => { %>
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import '<%= relativeToBuild(resolvePath(c.src || c)) %>'
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<% }) %>
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<%= Object.keys(layouts).map((key) => {
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if (splitChunks.layouts) {
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return `const _${hash(key)} = () => import('${layouts[key]}' /* webpackChunkName: "${wChunk('layouts/' + key)}" */).then(m => m.default || m)`
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} else {
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return `import _${hash(key)} from '${layouts[key]}'`
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}
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}).join('\n') %>
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const layouts = { <%= Object.keys(layouts).map(key => `"_${key}": _${hash(key)}`).join(',') %> }<%= isTest ? '// eslint-disable-line' : '' %>
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<% if (splitChunks.layouts) { %>let resolvedLayouts = {}<% } %>
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export default {
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<%= isTest ? '/* eslint-disable quotes, semi, indent, comma-spacing, key-spacing, object-curly-spacing, object-property-newline, arrow-parens */' : '' %>
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head: <%= serialize(head).replace(/:\w+\(/gm, ':function(').replace('head(', 'function(') %>,
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<%= isTest ? '/* eslint-enable quotes, semi, indent, comma-spacing, key-spacing, object-curly-spacing, object-property-newline, arrow-parens */' : '' %>
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render(h, props) {
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<% if (loading) { %>const loadingEl = h('nuxt-loading', { ref: 'loading' })<% } %>
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const layoutEl = h(this.layout || 'nuxt')
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const templateEl = h('div', {
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domProps: {
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id: '__layout'
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},
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key: this.layoutName
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}, [ layoutEl ])
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const transitionEl = h('transition', {
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props: {
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name: '<%= layoutTransition.name %>',
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mode: '<%= layoutTransition.mode %>'
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}
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}, [ templateEl ])
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return h('div', {
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domProps: {
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id: '<%= globals.id %>'
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}
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}, [
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<% if (loading) { %>loadingEl,<% } %>
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transitionEl
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])
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},
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data: () => ({
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layout: null,
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layoutName: ''
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}),
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beforeCreate() {
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Vue.util.defineReactive(this, 'nuxt', this.$options.nuxt)
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},
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created() {
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// Add this.$nuxt in child instances
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Vue.prototype.<%= globals.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.<%= globals.nuxt %> = this
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<% if (globals.nuxt !== '$nuxt') { %>
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window.$nuxt = { $root: { constructor: this.$root.constructor } }
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<% } %>
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}
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// Add $nuxt.error()
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this.error = this.nuxt.error
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},
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<% if (loading) { %>
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mounted() {
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this.$loading = this.$refs.loading
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},
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watch: {
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'nuxt.err': 'errorChanged'
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},
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<% } %>
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methods: {
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<% if (loading) { %>
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errorChanged() {
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if (this.nuxt.err && this.$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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<% if (splitChunks.layouts) { %>
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setLayout(layout) {
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<% if (debug) { %>
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if(layout && typeof layout !== 'string') throw new Error('[nuxt] Avoid using non-string value as layout property.')
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<% } %>
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if (!layout || !resolvedLayouts['_' + layout]) layout = 'default'
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this.layoutName = layout
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let _layout = '_' + layout
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this.layout = resolvedLayouts[_layout]
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return this.layout
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},
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loadLayout(layout) {
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const undef = !layout
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const inexisting = !(layouts['_' + layout] || resolvedLayouts['_' + layout])
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let _layout = '_' + ((undef || inexisting) ? 'default' : layout)
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if (resolvedLayouts[_layout]) {
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return Promise.resolve(resolvedLayouts[_layout])
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}
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return layouts[_layout]()
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.then((Component) => {
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resolvedLayouts[_layout] = Component
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delete layouts[_layout]
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return resolvedLayouts[_layout]
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})
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.catch((e) => {
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if (this.<%= globals.nuxt %>) {
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return this.<%= globals.nuxt %>.error({ statusCode: 500, message: e.message })
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}
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})
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}
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<% } else { %>
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setLayout(layout) {
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<% if (debug) { %>
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if(layout && typeof layout !== 'string') throw new Error('[nuxt] Avoid using non-string value as layout property.')
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<% } %>
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if (!layout || !layouts['_' + layout]) {
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layout = 'default'
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}
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this.layoutName = layout
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this.layout = layouts['_' + layout]
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return this.layout
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},
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loadLayout(layout) {
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if (!layout || !layouts['_' + layout]) {
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layout = 'default'
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}
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return Promise.resolve(layouts['_' + layout])
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}
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<% } %>
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},
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components: {
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<%= (loading ? 'NuxtLoading' : '') %>
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}
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}
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