Nuxt/packages/vue-app/template/index.js

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import Vue from 'vue'
<% if (store) { %>import Vuex from 'vuex'<% } %>
<% if (features.meta) { %>import Meta from 'vue-meta'<% } %>
<% if (features.componentClientOnly) { %>import ClientOnly from 'vue-client-only'<% } %>
<% if (features.deprecations) { %>import NoSsr from 'vue-no-ssr'<% } %>
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import { createRouter } from './router.js'
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import NuxtChild from './components/nuxt-child.js'
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import NuxtError from '<%= components.ErrorPage ? components.ErrorPage : "./components/nuxt-error.vue" %>'
import Nuxt from './components/nuxt.js'
import App from '<%= appPath %>'
import { setContext, getLocation, getRouteData, normalizeError } from './utils'
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<% if (store) { %>import { createStore } from './store.js'<% } %>
/* Plugins */
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<%= isTest ? '/* eslint-disable camelcase */' : '' %>
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<% plugins.forEach((plugin) => { %>import <%= plugin.name %> from '<%= plugin.name %>' // Source: <%= relativeToBuild(plugin.src) %> (mode: '<%= plugin.mode %>')
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<% }) %>
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<%= isTest ? '/* eslint-enable camelcase */' : '' %>
<% if (features.componentClientOnly) { %>
// Component: <ClientOnly>
Vue.component(ClientOnly.name, ClientOnly)
<% } %>
<% if (features.deprecations) { %>
// TODO: Remove in Nuxt 3: <NoSsr>
Vue.component(NoSsr.name, {
...NoSsr,
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render (h, ctx) {
if (process.client && !NoSsr._warned) {
NoSsr._warned = true
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<%= isTest ? '// eslint-disable-next-line no-console' : '' %>
console.warn('<no-ssr> has been deprecated and will be removed in Nuxt 3, please use <client-only> instead')
}
return NoSsr.render(h, ctx)
}
})
<% } %>
// Component: <NuxtChild>
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Vue.component(NuxtChild.name, NuxtChild)
<% if (features.componentAliases) { %>Vue.component('NChild', NuxtChild)<% } %>
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// Component NuxtLink is imported in server.js or client.js
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// Component: <Nuxt>
Vue.component(Nuxt.name, Nuxt)
<% if (features.meta) {
// vue-meta configuration
const vueMetaOptions = {
...nuxtOptions.vueMeta,
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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
}
%>
Vue.use(Meta, <%= JSON.stringify(vueMetaOptions) %>)<%= isTest ? '// eslint-disable-line' : '' %>
<% } %>
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<% if (features.transitions) { %>
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const defaultTransition = <%=
serialize(pageTransition)
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.replace('beforeEnter(', 'function(').replace('enter(', 'function(').replace('afterEnter(', 'function(')
.replace('enterCancelled(', 'function(').replace('beforeLeave(', 'function(').replace('leave(', 'function(')
.replace('afterLeave(', 'function(').replace('leaveCancelled(', 'function(').replace('beforeAppear(', 'function(')
.replace('appear(', 'function(').replace('afterAppear(', 'function(').replace('appearCancelled(', 'function(')
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%><%= isTest ? '// eslint-disable-line' : '' %>
<% } %>
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<% if (store) { %>
const originalRegisterModule = Vuex.Store.prototype.registerModule
const baseStoreOptions = { preserveState: process.client }
function registerModule (path, rawModule, options = {}) {
return originalRegisterModule.call(this, path, rawModule, { ...baseStoreOptions, ...options })
}
<% } %>
async function createApp(ssrContext, config = {}) {
const router = await createRouter(ssrContext)
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<% if (store) { %>
const store = createStore(ssrContext)
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// Add this.$router into store actions/mutations
store.$router = router
<% if (mode === 'universal') { %>
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// Fix SSR caveat https://github.com/nuxt/nuxt.js/issues/3757#issuecomment-414689141
store.registerModule = registerModule
<% } %>
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<% } %>
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// Create 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`.
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const app = {
<% if (features.meta) { %>
<%= isTest ? '/* eslint-disable array-bracket-spacing, quotes, quote-props, semi, indent, comma-spacing, key-spacing, object-curly-spacing, space-before-function-paren, object-shorthand */' : '' %>
head: <%= serializeFunction(head) %>,
<%= isTest ? '/* eslint-enable array-bracket-spacing, quotes, quote-props, semi, indent, comma-spacing, key-spacing, object-curly-spacing, space-before-function-paren, object-shorthand */' : '' %>
<% } %>
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<% if (store) { %>store,<% } %>
router,
nuxt: {
<% if (features.transitions) { %>
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defaultTransition,
transitions: [defaultTransition],
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setTransitions (transitions) {
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if (!Array.isArray(transitions)) {
transitions = [transitions]
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}
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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.$options.nuxt.transitions = transitions
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return transitions
},
<% } %>
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err: null,
dateErr: null,
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error (err) {
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err = err || null
app.context._errored = Boolean(err)
err = err ? normalizeError(err) : null
let nuxt = app.nuxt // to work with @vue/composition-api, see https://github.com/nuxt/nuxt.js/issues/6517#issuecomment-573280207
if (this) {
nuxt = this.nuxt || this.$options.nuxt
}
nuxt.dateErr = Date.now()
nuxt.err = err
// Used in src/server.js
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if (ssrContext) {
ssrContext.nuxt.error = err
}
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return err
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}
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},
...App
}
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<% if (store) { %>
// Make app available into store via this.app
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store.app = app
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<% } %>
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const next = ssrContext ? ssrContext.next : location => app.router.push(location)
// Resolve route
let route
if (ssrContext) {
route = router.resolve(ssrContext.url).route
} else {
const path = getLocation(router.options.base, router.options.mode)
route = router.resolve(path).route
}
// Set context to app.context
await setContext(app, {
<% if (store) { %>store,<% } %>
route,
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next,
error: app.nuxt.error.bind(app),
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payload: ssrContext ? ssrContext.payload : undefined,
req: ssrContext ? ssrContext.req : undefined,
res: ssrContext ? ssrContext.res : undefined,
beforeRenderFns: ssrContext ? ssrContext.beforeRenderFns : undefined,
ssrContext
})
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function inject(key, value) {
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if (!key) {
throw new Error('inject(key, value) has no key provided')
}
if (value === undefined) {
throw new Error(`inject('${key}', value) has no value provided`)
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}
key = '$' + key
// Add into app
app[key] = value
// Add into context
if (!app.context[key]) {
app.context[key] = value
}
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<% if (store) { %>
// Add into store
store[key] = app[key]
<% } %>
// Check if plugin not already installed
const installKey = '__<%= globals.pluginPrefix %>_' + key + '_installed__'
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if (Vue[installKey]) {
return
}
Vue[installKey] = true
// Call Vue.use() to install the plugin into vm
Vue.use(() => {
if (!Object.prototype.hasOwnProperty.call(Vue.prototype, key)) {
Object.defineProperty(Vue.prototype, key, {
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get () {
return this.$root.$options[key]
}
})
}
})
}
// Inject runtime config as $config
inject('config', config)
<% if (store) { %>
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if (process.client) {
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// Replace store state before plugins execution
if (window.<%= globals.context %> && window.<%= globals.context %>.state) {
store.replaceState(window.<%= globals.context %>.state)
}
}
<% } %>
feat: options.target and full-static export (#6159) * feat: add options.target * fix(lint): lint * fix(test): update snapshots * fix(builder): default value for target * fix(test): fix test * fix(test): test fixing * fix: use this.options.target * fix: final test * Update packages/vue-renderer/src/renderer.js Co-Authored-By: Alexander Lichter <manniL@gmx.net> * feat: Add target option and update banner * fix(lint): fix * feat: Add warning when using serverMiddleware in static target * chore(utils): add TARGETS and MODES as constants * hotfix: lint * chore(module): add filename as alias of fileName * feat: introducing nuxt export and router/routes.json * hotfix: Fix the linting lord * chore(core): add comment for filename vs fileName * fix: use targets constant * chore: remove warning * fix: unit testing * wip: refactor and use TARGETS * fix: lint * feat: add target as alias for first arg value * fix: generate only for SPA * chore: explain to use nuxt static X * fix: render SPA fallback on redirect for static target * fix: lint issue * fix: only target is useful for now * wip * wip: nuxt static export is looking good * Update packages/generator/src/generator.js Co-Authored-By: Devon Rueckner <indirectlylit@users.noreply.github.com> * Update packages/cli/src/options/common.js Co-Authored-By: Alexander Lichter <manniL@gmx.net> * feat: add options.target * fix(lint): lint * fix(test): update snapshots * fix(builder): default value for target * fix(test): fix test * fix(test): test fixing * fix: use this.options.target * fix: final test * Update packages/vue-renderer/src/renderer.js Co-Authored-By: Alexander Lichter <manniL@gmx.net> * feat: Add target option and update banner * fix(lint): fix * feat: Add warning when using serverMiddleware in static target * chore(utils): add TARGETS and MODES as constants * hotfix: lint * chore(module): add filename as alias of fileName * feat: introducing nuxt export and router/routes.json * hotfix: Fix the linting lord * chore(core): add comment for filename vs fileName * fix: use targets constant * chore: remove warning * fix: unit testing * wip: refactor and use TARGETS * fix: lint * feat: add target as alias for first arg value * chore: explain to use nuxt static X * fix: render SPA fallback on redirect for static target * fix: lint issue * fix: only target is useful for now * wip * wip: nuxt static export is looking good * Update packages/generator/src/generator.js Co-Authored-By: Devon Rueckner <indirectlylit@users.noreply.github.com> * Update packages/cli/src/options/common.js Co-Authored-By: Alexander Lichter <manniL@gmx.net> * fix: duplicate imports * chore: don't server render if an error happens on static target * test: update unit and add export * lint: fix * lint: fix * fix: e2e test * fix: fallback only for static target * fix: dev test * feat: add generate.crawler * fix: full static is when generate.static is given * chore: improvements * fix: Add isFullStatic in nuxt/config.json * feat: handle fetch for full static * feat: router.prefetchPayloads for full static * chore: use fetch in async-data example * fix: add target only if given * fix: use created to have access to props in fetchOnServer * chore: add console.error in dev for easy debugging * feat: payload smart pre-fetching * fix: remove alias for target * fix: increment payloadFetchIndex is static set to false * chore: lint * chore: add serve command * chore: rename universal to server-side * fix: handle payloadPath on SPA fallback * fix: lint * chore lint again * feat: handle spa fallback * feat: support string for exclude * fix: fallback only if no extension or html * chore: use JSON.stringify() for static target * chore: lint again, dammit * chore: fix tests and remove too early return * fix: early return only for server target * fix: update tests * fix: unit tests * chore: add ssr option * chore: add logic for ssr option * fix: #6682 * chore(dx): add next command to run * fix: lint * fix: tests * chore: keep old behaviour for nuxt build in spa * fix: test again, oh boy * fix: alright this is good now * chore: add comment for spa fallback * chore: move routes.json to dot nuxt dir * chore: simplify check for promise * chore: unique lock id * chore: refactor isFullStatic * fix: dont set default in build context * chore: add test for serve * chore: update tests * hotfix: lint tests * chore(dx): improve message for bundling * feat: js payload extraction with jsonp * fix: keep serialized session script for legacy generate * fix: call to setPagePayload from fetchPayload * use devalue for payload chunks * feat: add initial load state chunk * feat: preload payload and state scripts * fix(vue-app): don't re-render the app if trailing slash on SSG * hotfix: remove console.log * chore(dx): add deploy infos for nuxt export Co-authored-by: Pooya Parsa <pyapar@gmail.com> * chore: handle fetching payload.js for nuxt state * chore(dx): error when using nuxt generate and static * chore: remove static option for clarity * chore: remove serverless target * hotfix: lint * hotfix: unit tests * chore: update legacy js resource * chore: remove query params from url in static target * fix: use globalName and urlJoin * chore: typo * feat: previewMode 👀 * chore: rename to enablePreview * fix: wait next tick to avoid error on spa * chore: try 1 sec * hotfix: test only for linux, wtf azure * refactor: static assets - generalize logic for modules need emit export static assets - allow customization for version, dir and base - serialization logic is only in ssr now * feat: smart state chunk creates * fix(client): ignore payload load error * perf: avoide payload loading for spa initial * perf: avoid loading failed chunks again * chore(cli): add simple compression for nuxt serve * test: update snapshots * fix version snapshot * fix(generator): set staticAssetsBase on context only for full static * fix tests * fix: honor shouldHashCspScriptSrc * chore(dx): add log for client-side fallback creation Co-authored-by: Xin Du (Clark) <clark.duxin@gmail.com> Co-authored-by: Alexander Lichter <manniL@gmx.net> Co-authored-by: Pooya Parsa <pooya@pi0.ir> Co-authored-by: Devon Rueckner <indirectlylit@users.noreply.github.com> Co-authored-by: Pooya Parsa <pyapar@gmail.com>
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// Add enablePreview(previewData = {}) in context for plugins
if (process.static && process.client) {
app.context.enablePreview = function (previewData = {}) {
app.previewData = Object.assign({}, previewData)
inject('preview', previewData)
}
}
// Plugin execution
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<%= isTest ? '/* eslint-disable camelcase */' : '' %>
<% plugins.forEach((plugin) => { %>
<% if (plugin.mode == 'client') { %>
if (process.client && typeof <%= plugin.name %> === 'function') {
await <%= plugin.name %>(app.context, inject)
}
<% } else if (plugin.mode == 'server') { %>
if (process.server && typeof <%= plugin.name %> === 'function') {
await <%= plugin.name %>(app.context, inject)
}
<% } else { %>
if (typeof <%= plugin.name %> === 'function') {
await <%= plugin.name %>(app.context, inject)
}
<% } %>
<% }) %>
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<%= isTest ? '/* eslint-enable camelcase */' : '' %>
feat: options.target and full-static export (#6159) * feat: add options.target * fix(lint): lint * fix(test): update snapshots * fix(builder): default value for target * fix(test): fix test * fix(test): test fixing * fix: use this.options.target * fix: final test * Update packages/vue-renderer/src/renderer.js Co-Authored-By: Alexander Lichter <manniL@gmx.net> * feat: Add target option and update banner * fix(lint): fix * feat: Add warning when using serverMiddleware in static target * chore(utils): add TARGETS and MODES as constants * hotfix: lint * chore(module): add filename as alias of fileName * feat: introducing nuxt export and router/routes.json * hotfix: Fix the linting lord * chore(core): add comment for filename vs fileName * fix: use targets constant * chore: remove warning * fix: unit testing * wip: refactor and use TARGETS * fix: lint * feat: add target as alias for first arg value * fix: generate only for SPA * chore: explain to use nuxt static X * fix: render SPA fallback on redirect for static target * fix: lint issue * fix: only target is useful for now * wip * wip: nuxt static export is looking good * Update packages/generator/src/generator.js Co-Authored-By: Devon Rueckner <indirectlylit@users.noreply.github.com> * Update packages/cli/src/options/common.js Co-Authored-By: Alexander Lichter <manniL@gmx.net> * feat: add options.target * fix(lint): lint * fix(test): update snapshots * fix(builder): default value for target * fix(test): fix test * fix(test): test fixing * fix: use this.options.target * fix: final test * Update packages/vue-renderer/src/renderer.js Co-Authored-By: Alexander Lichter <manniL@gmx.net> * feat: Add target option and update banner * fix(lint): fix * feat: Add warning when using serverMiddleware in static target * chore(utils): add TARGETS and MODES as constants * hotfix: lint * chore(module): add filename as alias of fileName * feat: introducing nuxt export and router/routes.json * hotfix: Fix the linting lord * chore(core): add comment for filename vs fileName * fix: use targets constant * chore: remove warning * fix: unit testing * wip: refactor and use TARGETS * fix: lint * feat: add target as alias for first arg value * chore: explain to use nuxt static X * fix: render SPA fallback on redirect for static target * fix: lint issue * fix: only target is useful for now * wip * wip: nuxt static export is looking good * Update packages/generator/src/generator.js Co-Authored-By: Devon Rueckner <indirectlylit@users.noreply.github.com> * Update packages/cli/src/options/common.js Co-Authored-By: Alexander Lichter <manniL@gmx.net> * fix: duplicate imports * chore: don't server render if an error happens on static target * test: update unit and add export * lint: fix * lint: fix * fix: e2e test * fix: fallback only for static target * fix: dev test * feat: add generate.crawler * fix: full static is when generate.static is given * chore: improvements * fix: Add isFullStatic in nuxt/config.json * feat: handle fetch for full static * feat: router.prefetchPayloads for full static * chore: use fetch in async-data example * fix: add target only if given * fix: use created to have access to props in fetchOnServer * chore: add console.error in dev for easy debugging * feat: payload smart pre-fetching * fix: remove alias for target * fix: increment payloadFetchIndex is static set to false * chore: lint * chore: add serve command * chore: rename universal to server-side * fix: handle payloadPath on SPA fallback * fix: lint * chore lint again * feat: handle spa fallback * feat: support string for exclude * fix: fallback only if no extension or html * chore: use JSON.stringify() for static target * chore: lint again, dammit * chore: fix tests and remove too early return * fix: early return only for server target * fix: update tests * fix: unit tests * chore: add ssr option * chore: add logic for ssr option * fix: #6682 * chore(dx): add next command to run * fix: lint * fix: tests * chore: keep old behaviour for nuxt build in spa * fix: test again, oh boy * fix: alright this is good now * chore: add comment for spa fallback * chore: move routes.json to dot nuxt dir * chore: simplify check for promise * chore: unique lock id * chore: refactor isFullStatic * fix: dont set default in build context * chore: add test for serve * chore: update tests * hotfix: lint tests * chore(dx): improve message for bundling * feat: js payload extraction with jsonp * fix: keep serialized session script for legacy generate * fix: call to setPagePayload from fetchPayload * use devalue for payload chunks * feat: add initial load state chunk * feat: preload payload and state scripts * fix(vue-app): don't re-render the app if trailing slash on SSG * hotfix: remove console.log * chore(dx): add deploy infos for nuxt export Co-authored-by: Pooya Parsa <pyapar@gmail.com> * chore: handle fetching payload.js for nuxt state * chore(dx): error when using nuxt generate and static * chore: remove static option for clarity * chore: remove serverless target * hotfix: lint * hotfix: unit tests * chore: update legacy js resource * chore: remove query params from url in static target * fix: use globalName and urlJoin * chore: typo * feat: previewMode 👀 * chore: rename to enablePreview * fix: wait next tick to avoid error on spa * chore: try 1 sec * hotfix: test only for linux, wtf azure * refactor: static assets - generalize logic for modules need emit export static assets - allow customization for version, dir and base - serialization logic is only in ssr now * feat: smart state chunk creates * fix(client): ignore payload load error * perf: avoide payload loading for spa initial * perf: avoid loading failed chunks again * chore(cli): add simple compression for nuxt serve * test: update snapshots * fix version snapshot * fix(generator): set staticAssetsBase on context only for full static * fix tests * fix: honor shouldHashCspScriptSrc * chore(dx): add log for client-side fallback creation Co-authored-by: Xin Du (Clark) <clark.duxin@gmail.com> Co-authored-by: Alexander Lichter <manniL@gmx.net> Co-authored-by: Pooya Parsa <pooya@pi0.ir> Co-authored-by: Devon Rueckner <indirectlylit@users.noreply.github.com> Co-authored-by: Pooya Parsa <pyapar@gmail.com>
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// Lock enablePreview in context
if (process.static && process.client) {
app.context.enablePreview = function () {
console.warn('You cannot call enablePreview() outside a plugin.')
}
}
// If server-side, wait for async component to be resolved first
if (process.server && ssrContext && ssrContext.url) {
await new Promise((resolve, reject) => {
router.push(ssrContext.url, resolve, (err) => {
// https://github.com/vuejs/vue-router/blob/v3.4.3/src/util/errors.js
if (!err._isRouter) return reject(err)
if (err.type !== 2 /* NavigationFailureType.redirected */) return resolve()
// navigated to a different route in router guard
const unregister = router.afterEach(async (to, from) => {
ssrContext.url = to.fullPath
app.context.route = await getRouteData(to)
app.context.params = to.params || {}
app.context.query = to.query || {}
unregister()
resolve()
})
})
})
}
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return {
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<% if(store) { %>store,<% } %>
app,
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router
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}
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}
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export { createApp, NuxtError }