mirror of https://github.com/nuxt/nuxt.git
refactor(builder): split pages logic
This commit is contained in:
pooya parsa
parent
d14d695190
commit
349fb37bda
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@ -1,13 +1,6 @@
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import { resolve } from 'path'
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import globby from 'globby'
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import { Builder } from './builder'
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export interface NuxtRoute {
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name?: string
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path: string
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component: string
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children?: NuxtRoute[]
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}
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import { NuxtRoute, resolvePagesRoutes } from './pages'
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export interface NuxtApp {
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srcDir: string
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@ -18,122 +11,21 @@ export interface NuxtApp {
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// Scan project structure
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export async function resolveApp (builder: Builder, srcDir: string): Promise<NuxtApp> {
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const { nuxt } = builder
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// resolve App.vue
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const main = nuxt.resolver.tryResolvePath('~/App') ||
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// Create base app object
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const app: NuxtApp = {
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srcDir,
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main: '',
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routes: []
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}
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// Resolve App.vue
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app.main = nuxt.resolver.tryResolvePath('~/App') ||
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nuxt.resolver.tryResolvePath('~/app') ||
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resolve(nuxt.options.appDir, 'app.vue')
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const pagesPattern = `${nuxt.options.dir.pages}/**/*.{${nuxt.options.extensions.join(',')}}`
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const pages = await resolveFiles(builder, pagesPattern, srcDir)
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const routes = buildRoutes(pages, srcDir, nuxt.options.dir.pages, nuxt.options.extensions)
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// Resolve pages/
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app.routes.push(...await resolvePagesRoutes(builder, app))
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console.log('routes', routes)
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// TODO: Read pages/ and create routes
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// TODO: Detect store
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// Use hooks?
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// routes can be resolved with @nuxt/pages module to scan pages/ using a hook
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// Import plugins
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// Middleware
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// Layouts
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// etc.
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return {
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srcDir,
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main,
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routes: []
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}
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}
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async function resolveFiles (builder: Builder, pattern: string, srcDir: string) {
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const { nuxt } = builder
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return builder.ignore.filter(await globby(pattern, {
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cwd: srcDir,
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followSymbolicLinks: nuxt.options.build.followSymlinks
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}))
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}
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const isDynamicRoute = (s: string) => /^\[.+\]$/.test(s)
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export function buildRoutes (
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files: string[],
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srcDir: string,
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pagesDir: string,
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extensions: string[]
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) {
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const routes: NuxtRoute[] = []
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for (const file of files) {
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const pathParts = file
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.replace(new RegExp(`^${pagesDir}`), '')
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.replace(new RegExp(`\\.(${extensions.join('|')})$`), '')
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.split('/')
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.slice(1) // removing the pagesDir means that the path begins with a '/'
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const route: NuxtRoute = {
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name: '',
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path: '',
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component: resolve(srcDir, file)
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}
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let parent = routes
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for (let i = 0; i < pathParts.length; i++) {
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const part = pathParts[i]
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// Remove square brackets at the start and end.
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const isDynamicPart = isDynamicRoute(part)
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const normalizedPart = (isDynamicPart
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? part.replace(/^\[(\.{3})?/, '').replace(/\]$/, '')
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: part
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).toLowerCase()
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route.name += route.name ? `-${normalizedPart}` : normalizedPart
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const child = parent.find(
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parentRoute => parentRoute.name === route.name
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)
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if (child) {
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child.children = child.children || []
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parent = child.children
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route.path = ''
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} else if (normalizedPart === 'index' && !route.path) {
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route.path += '/'
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} else if (normalizedPart !== 'index') {
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if (isDynamicPart) {
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route.path += `/:${normalizedPart}`
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// Catch-all route
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if (/^\[\.{3}/.test(part)) {
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route.path += '(.*)'
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} else if (i === pathParts.length - 1) {
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route.path += '?'
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}
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} else {
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route.path += `/${normalizedPart}`
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}
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}
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}
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parent.push(route)
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}
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return prepareRoutes(routes)
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}
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function prepareRoutes (routes: NuxtRoute[], hasParent = false) {
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for (const route of routes) {
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if (route.name) {
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route.name = route.name.replace(/-index$/, '')
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}
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if (hasParent) {
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route.path = route.path.replace(/^\//, '').replace(/\?$/, '')
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}
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if (route.children) {
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delete route.name
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route.children = prepareRoutes(route.children, true)
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}
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}
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return routes
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return app
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}
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@ -0,0 +1,98 @@
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import { resolve, extname, relative } from 'path'
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import { NuxtApp } from './app'
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import { resolveFiles } from './utils'
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const isDynamicRoute = (s: string) => /^\[.+\]$/.test(s)
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export interface NuxtRoute {
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name?: string
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path: string
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file: string
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children?: NuxtRoute[]
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}
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export async function resolvePagesRoutes (builder, app: NuxtApp) {
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const { nuxt } = builder
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// TODO: these variables should be overriable by app not global
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const pagesDirName = nuxt.options.dir.pages
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const extensions = nuxt.options.extensions
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const pagesDir = resolve(app.srcDir, pagesDirName)
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const pagesPattern = `${pagesDirName}/**/*.{${extensions.join(',')}}`
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const files = await resolveFiles(builder, pagesPattern, app.srcDir)
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const routes: NuxtRoute[] = []
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for (const file of files) {
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const pathParts = relative(pagesDir, file)
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.replace(new RegExp(`${extname(file)}$`), '')
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.split('/')
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const route: NuxtRoute = {
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name: '',
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path: '',
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file
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}
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let parent = routes
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for (let i = 0; i < pathParts.length; i++) {
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const part = pathParts[i]
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// Remove square brackets at the start and end.
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const isDynamicPart = isDynamicRoute(part)
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const normalizedPart = (isDynamicPart
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? part.replace(/^\[(\.{3})?/, '').replace(/\]$/, '')
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: part
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).toLowerCase()
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route.name += route.name ? `-${normalizedPart}` : normalizedPart
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const child = parent.find(
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parentRoute => parentRoute.name === route.name
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)
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if (child) {
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child.children = child.children || []
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parent = child.children
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route.path = ''
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} else if (normalizedPart === 'index' && !route.path) {
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route.path += '/'
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} else if (normalizedPart !== 'index') {
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if (isDynamicPart) {
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route.path += `/:${normalizedPart}`
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// Catch-all route
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if (/^\[\.{3}/.test(part)) {
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route.path += '(.*)'
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} else if (i === pathParts.length - 1) {
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route.path += '?'
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}
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} else {
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route.path += `/${normalizedPart}`
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}
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}
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}
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parent.push(route)
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}
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return prepareRoutes(routes)
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}
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function prepareRoutes (routes: NuxtRoute[], hasParent = false) {
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for (const route of routes) {
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if (route.name) {
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route.name = route.name.replace(/-index$/, '')
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}
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if (hasParent) {
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route.path = route.path.replace(/^\//, '').replace(/\?$/, '')
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}
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if (route.children) {
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delete route.name
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route.children = prepareRoutes(route.children, true)
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}
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}
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return routes
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}
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@ -0,0 +1,13 @@
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import { resolve } from 'path'
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import globby from 'globby'
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import { Builder } from './builder'
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// TODO: move to core resolver
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export async function resolveFiles (builder: Builder, pattern: string, srcDir: string) {
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const { nuxt } = builder
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return builder.ignore.filter(await globby(pattern, {
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cwd: srcDir,
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followSymbolicLinks: nuxt.options.build.followSymlinks
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})).map(p => resolve(srcDir, p))
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}
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