/*!
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* @nuxt/builder v2.15.8 (c) 2016-2021
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* Released under the MIT License
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* Repository: https://github.com/nuxt/nuxt.js
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* Website: https://nuxtjs.org
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*/
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'use strict';
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Object.defineProperty(exports, '__esModule', { value: true });
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const path = require('path');
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const chalk = require('chalk');
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const chokidar = require('chokidar');
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const consola = require('consola');
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const fsExtra = require('fs-extra');
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const Glob = require('glob');
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const hash = require('hash-sum');
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const pify = require('pify');
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const upath = require('upath');
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const lodash = require('lodash');
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const utils = require('@nuxt/utils');
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const vueApp = require('@nuxt/vue-app');
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const webpack = require('@nuxt/webpack');
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const ignore = require('ignore');
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const serialize = require('serialize-javascript');
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const devalue = require('@nuxt/devalue');
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function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
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const path__default = /*#__PURE__*/_interopDefaultLegacy(path);
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const chalk__default = /*#__PURE__*/_interopDefaultLegacy(chalk);
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const chokidar__default = /*#__PURE__*/_interopDefaultLegacy(chokidar);
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const consola__default = /*#__PURE__*/_interopDefaultLegacy(consola);
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const fsExtra__default = /*#__PURE__*/_interopDefaultLegacy(fsExtra);
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const Glob__default = /*#__PURE__*/_interopDefaultLegacy(Glob);
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const hash__default = /*#__PURE__*/_interopDefaultLegacy(hash);
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const pify__default = /*#__PURE__*/_interopDefaultLegacy(pify);
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const upath__default = /*#__PURE__*/_interopDefaultLegacy(upath);
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const ignore__default = /*#__PURE__*/_interopDefaultLegacy(ignore);
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const serialize__default = /*#__PURE__*/_interopDefaultLegacy(serialize);
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const devalue__default = /*#__PURE__*/_interopDefaultLegacy(devalue);
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class Ignore {
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constructor (options) {
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this.rootDir = options.rootDir;
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this.ignoreOptions = options.ignoreOptions;
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this.ignoreArray = options.ignoreArray;
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this.addIgnoresRules();
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}
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static get IGNORE_FILENAME () {
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return '.nuxtignore'
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}
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findIgnoreFile () {
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if (!this.ignoreFile) {
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const ignoreFile = path__default['default'].resolve(this.rootDir, Ignore.IGNORE_FILENAME);
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if (fsExtra__default['default'].existsSync(ignoreFile) && fsExtra__default['default'].statSync(ignoreFile).isFile()) {
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this.ignoreFile = ignoreFile;
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this.ignore = ignore__default['default'](this.ignoreOptions);
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}
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}
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return this.ignoreFile
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}
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readIgnoreFile () {
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if (this.findIgnoreFile()) {
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return fsExtra__default['default'].readFileSync(this.ignoreFile, 'utf8')
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}
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}
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addIgnoresRules () {
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const content = this.readIgnoreFile();
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if (content) {
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this.ignore.add(content);
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}
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if (this.ignoreArray && this.ignoreArray.length > 0) {
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if (!this.ignore) {
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this.ignore = ignore__default['default'](this.ignoreOptions);
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}
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this.ignore.add(this.ignoreArray);
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}
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}
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filter (paths) {
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if (this.ignore) {
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return this.ignore.filter([].concat(paths || []))
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}
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return paths
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}
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reload () {
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delete this.ignore;
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delete this.ignoreFile;
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this.addIgnoresRules();
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}
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}
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class BuildContext {
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constructor (builder) {
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this._builder = builder;
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this.nuxt = builder.nuxt;
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this.options = builder.nuxt.options;
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this.target = builder.nuxt.options.target;
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}
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get buildOptions () {
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return this.options.build
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}
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get plugins () {
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return this._builder.plugins
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}
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}
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class TemplateContext {
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constructor (builder, options) {
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this.templateFiles = Array.from(builder.template.files);
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this.templateVars = {
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nuxtOptions: options,
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features: options.features,
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extensions: options.extensions
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.map(ext => ext.replace(/^\./, ''))
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.join('|'),
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messages: options.messages,
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splitChunks: options.build.splitChunks,
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uniqBy: lodash.uniqBy,
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isDev: options.dev,
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isTest: options.test,
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isFullStatic: utils.isFullStatic(options),
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debug: options.debug,
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buildIndicator: options.dev && options.build.indicator,
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vue: { config: options.vue.config },
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fetch: options.fetch,
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mode: options.mode,
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router: options.router,
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env: options.env,
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head: options.head,
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store: options.features.store ? options.store : false,
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globalName: options.globalName,
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globals: builder.globals,
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css: options.css,
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plugins: builder.plugins,
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appPath: './App.js',
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layouts: Object.assign({}, options.layouts),
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loading:
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typeof options.loading === 'string'
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? builder.relativeToBuild(options.srcDir, options.loading)
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: options.loading,
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pageTransition: options.pageTransition,
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layoutTransition: options.layoutTransition,
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rootDir: options.rootDir,
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srcDir: options.srcDir,
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dir: options.dir,
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components: {
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ErrorPage: options.ErrorPage
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? builder.relativeToBuild(options.ErrorPage)
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: null
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}
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};
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}
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get templateOptions () {
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let lodash = null;
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return {
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imports: {
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serialize: serialize__default['default'],
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serializeFunction: utils.serializeFunction,
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devalue: devalue__default['default'],
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hash: hash__default['default'],
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r: utils.r,
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wp: utils.wp,
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wChunk: utils.wChunk,
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// Legacy support: https://github.com/nuxt/nuxt.js/issues/4350
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_: new Proxy({}, {
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get (target, prop) {
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if (!lodash) {
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consola__default['default'].warn('Avoid using _ inside templates');
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lodash = utils.requireModule('lodash');
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}
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return lodash[prop]
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}
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})
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},
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interpolate: /<%=([\s\S]+?)%>/g
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}
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}
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}
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const glob = pify__default['default'](Glob__default['default']);
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class Builder {
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constructor (nuxt, bundleBuilder) {
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this.nuxt = nuxt;
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this.plugins = [];
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this.options = nuxt.options;
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this.globals = utils.determineGlobals(nuxt.options.globalName, nuxt.options.globals);
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this.watchers = {
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files: null,
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custom: null,
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restart: null
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};
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this.supportedExtensions = ['vue', 'js', ...(this.options.build.additionalExtensions || [])];
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// Helper to resolve build paths
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this.relativeToBuild = (...args) => utils.relativeTo(this.options.buildDir, ...args);
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this._buildStatus = STATUS.INITIAL;
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// Hooks for watch lifecycle
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if (this.options.dev) {
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// Start watching after initial render
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this.nuxt.hook('build:done', () => {
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consola__default['default'].info('Waiting for file changes');
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this.watchClient();
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this.watchRestart();
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});
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// Enable HMR for serverMiddleware
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this.serverMiddlewareHMR();
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// Close hook
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this.nuxt.hook('close', () => this.close());
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}
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if (this.options.build.analyze) {
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this.nuxt.hook('build:done', () => {
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consola__default['default'].warn('Notice: Please do not deploy bundles built with "analyze" mode, they\'re for analysis purposes only.');
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});
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}
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// Resolve template
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this.template = this.options.build.template || vueApp.template;
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if (typeof this.template === 'string') {
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this.template = this.nuxt.resolver.requireModule(this.template).template;
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}
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// Create a new bundle builder
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this.bundleBuilder = this.getBundleBuilder(bundleBuilder);
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this.ignore = new Ignore({
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rootDir: this.options.srcDir,
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ignoreArray: this.options.ignore
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});
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}
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getBundleBuilder (BundleBuilder) {
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if (typeof BundleBuilder === 'object') {
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return BundleBuilder
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}
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const context = new BuildContext(this);
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if (typeof BundleBuilder !== 'function') {
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BundleBuilder = webpack.BundleBuilder;
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}
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return new BundleBuilder(context)
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}
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forGenerate () {
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this.options.target = utils.TARGETS.static;
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this.bundleBuilder.forGenerate();
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}
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async build () {
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// Avoid calling build() method multiple times when dev:true
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if (this._buildStatus === STATUS.BUILD_DONE && this.options.dev) {
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return this
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}
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// If building
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if (this._buildStatus === STATUS.BUILDING) {
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await utils.waitFor(1000);
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return this.build()
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}
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this._buildStatus = STATUS.BUILDING;
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if (this.options.dev) {
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consola__default['default'].info('Preparing project for development');
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consola__default['default'].info('Initial build may take a while');
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} else {
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consola__default['default'].info('Production build');
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if (this.options.render.ssr) {
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consola__default['default'].info(`Bundling for ${chalk__default['default'].bold.yellow('server')} and ${chalk__default['default'].bold.green('client')} side`);
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} else {
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consola__default['default'].info(`Bundling only for ${chalk__default['default'].bold.green('client')} side`);
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}
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consola__default['default'].info(`Target: ${chalk__default['default'].bold.cyan(this.options.target)}`);
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}
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// Wait for nuxt ready
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await this.nuxt.ready();
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// Call before hook
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await this.nuxt.callHook('build:before', this, this.options.build);
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await this.validatePages();
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consola__default['default'].success('Builder initialized');
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consola__default['default'].debug(`App root: ${this.options.srcDir}`);
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// Create or empty .nuxt/, .nuxt/components and .nuxt/dist folders
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await fsExtra__default['default'].emptyDir(utils.r(this.options.buildDir));
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const buildDirs = [utils.r(this.options.buildDir, 'components')];
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if (!this.options.dev) {
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buildDirs.push(
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utils.r(this.options.buildDir, 'dist', 'client'),
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utils.r(this.options.buildDir, 'dist', 'server')
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);
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}
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await Promise.all(buildDirs.map(dir => fsExtra__default['default'].emptyDir(dir)));
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// Call ready hook
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await this.nuxt.callHook('builder:prepared', this, this.options.build);
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// Generate routes and interpret the template files
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await this.generateRoutesAndFiles();
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// Add vue-app template dir to watchers
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this.options.build.watch.push(this.globPathWithExtensions(this.template.dir));
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await this.resolvePlugins();
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// Start bundle build: webpack, rollup, parcel...
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await this.bundleBuilder.build();
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// Flag to set that building is done
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this._buildStatus = STATUS.BUILD_DONE;
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// Call done hook
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await this.nuxt.callHook('build:done', this);
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return this
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}
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// Check if pages dir exists and warn if not
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async validatePages () {
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this._nuxtPages = typeof this.options.build.createRoutes !== 'function';
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if (
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!this._nuxtPages ||
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await fsExtra__default['default'].exists(path__default['default'].resolve(this.options.srcDir, this.options.dir.pages))
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) {
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return
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}
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const dir = this.options.srcDir;
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if (await fsExtra__default['default'].exists(path__default['default'].join(this.options.srcDir, '..', this.options.dir.pages))) {
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throw new Error(
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`No \`${this.options.dir.pages}\` directory found in ${dir}. Did you mean to run \`nuxt\` in the parent (\`../\`) directory?`
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)
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}
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this._defaultPage = true;
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consola__default['default'].warn(`No \`${this.options.dir.pages}\` directory found in ${dir}. Using the default built-in page.`);
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}
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globPathWithExtensions (path) {
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return `${path}/**/*.{${this.supportedExtensions.join(',')}}`
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}
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createTemplateContext () {
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return new TemplateContext(this, this.options)
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}
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async generateRoutesAndFiles () {
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consola__default['default'].debug('Generating nuxt files');
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this.plugins = Array.from(await this.normalizePlugins());
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const templateContext = this.createTemplateContext();
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await Promise.all([
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this.resolveLayouts(templateContext),
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this.resolveRoutes(templateContext),
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this.resolveStore(templateContext),
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this.resolveMiddleware(templateContext)
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]);
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this.addOptionalTemplates(templateContext);
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await this.resolveCustomTemplates(templateContext);
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await this.resolveLoadingIndicator(templateContext);
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await this.compileTemplates(templateContext);
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consola__default['default'].success('Nuxt files generated');
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}
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async normalizePlugins () {
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// options.extendPlugins allows for returning a new plugins array
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if (typeof this.options.extendPlugins === 'function') {
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const extendedPlugins = this.options.extendPlugins(this.options.plugins);
|
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if (Array.isArray(extendedPlugins)) {
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this.options.plugins = extendedPlugins;
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}
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}
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// extendPlugins hook only supports in-place modifying
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await this.nuxt.callHook('builder:extendPlugins', this.options.plugins);
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const modes = ['client', 'server'];
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const modePattern = new RegExp(`\\.(${modes.join('|')})(\\.\\w+)*$`);
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return lodash.uniqBy(
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this.options.plugins.map((p) => {
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if (typeof p === 'string') {
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p = { src: p };
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}
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const pluginBaseName = path__default['default'].basename(p.src, path__default['default'].extname(p.src)).replace(
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/[^a-zA-Z?\d\s:]/g,
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''
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);
|
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if (p.ssr === false) {
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p.mode = 'client';
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} else if (p.mode === undefined) {
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p.mode = 'all';
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p.src.replace(modePattern, (_, mode) => {
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if (modes.includes(mode)) {
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p.mode = mode;
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}
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});
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} else if (!['client', 'server', 'all'].includes(p.mode)) {
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consola__default['default'].warn(`Invalid plugin mode (server/client/all): '${p.mode}'. Falling back to 'all'`);
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p.mode = 'all';
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}
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return {
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src: this.nuxt.resolver.resolveAlias(p.src),
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mode: p.mode,
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name: 'nuxt_plugin_' + pluginBaseName + '_' + hash__default['default'](p.src)
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}
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}),
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p => p.name
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)
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}
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addOptionalTemplates (templateContext) {
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if (this.options.build.indicator) {
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templateContext.templateFiles.push('components/nuxt-build-indicator.vue');
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}
|
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if (this.options.loading !== false) {
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templateContext.templateFiles.push('components/nuxt-loading.vue');
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}
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}
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async resolveFiles (dir, cwd = this.options.srcDir) {
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return this.ignore.filter(await glob(this.globPathWithExtensions(dir), {
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cwd,
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follow: this.options.build.followSymlinks
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}))
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}
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async resolveRelative (dir) {
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const dirPrefix = new RegExp(`^${dir}/`);
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return (await this.resolveFiles(dir)).map(file => ({ src: file.replace(dirPrefix, '') }))
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}
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async resolveLayouts ({ templateVars, templateFiles }) {
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if (!this.options.features.layouts) {
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return
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}
|
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if (await fsExtra__default['default'].exists(path__default['default'].resolve(this.options.srcDir, this.options.dir.layouts))) {
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for (const file of await this.resolveFiles(this.options.dir.layouts)) {
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const name = file
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.replace(new RegExp(`^${this.options.dir.layouts}/`), '')
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.replace(new RegExp(`\\.(${this.supportedExtensions.join('|')})$`), '');
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// Layout Priority: module.addLayout > .vue file > other extensions
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if (name === 'error') {
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if (!templateVars.components.ErrorPage) {
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templateVars.components.ErrorPage = this.relativeToBuild(
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this.options.srcDir,
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file
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);
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}
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} else if (this.options.layouts[name]) {
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consola__default['default'].warn(`Duplicate layout registration, "${name}" has been registered as "${this.options.layouts[name]}"`);
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} else if (!templateVars.layouts[name] || /\.vue$/.test(file)) {
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templateVars.layouts[name] = this.relativeToBuild(
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this.options.srcDir,
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file
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);
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}
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}
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}
|
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// If no default layout, create its folder and add the default folder
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if (!templateVars.layouts.default) {
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await fsExtra__default['default'].mkdirp(utils.r(this.options.buildDir, 'layouts'));
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templateFiles.push('layouts/default.vue');
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templateVars.layouts.default = './layouts/default.vue';
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}
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}
|
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async resolveRoutes ({ templateVars }) {
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consola__default['default'].debug('Generating routes...');
|
const { routeNameSplitter, trailingSlash } = this.options.router;
|
|
if (this._defaultPage) {
|
templateVars.router.routes = utils.createRoutes({
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files: ['index.vue'],
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srcDir: this.template.dir + '/pages',
|
routeNameSplitter,
|
trailingSlash
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});
|
} else if (this._nuxtPages) {
|
// Use nuxt createRoutes bases on pages/
|
const files = {};
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const ext = new RegExp(`\\.(${this.supportedExtensions.join('|')})$`);
|
for (const page of await this.resolveFiles(this.options.dir.pages)) {
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const key = page.replace(ext, '');
|
// .vue file takes precedence over other extensions
|
if (/\.vue$/.test(page) || !files[key]) {
|
files[key] = page.replace(/(['"])/g, '\\$1');
|
}
|
}
|
templateVars.router.routes = utils.createRoutes({
|
files: Object.values(files),
|
srcDir: this.options.srcDir,
|
pagesDir: this.options.dir.pages,
|
routeNameSplitter,
|
supportedExtensions: this.supportedExtensions,
|
trailingSlash
|
});
|
} else { // If user defined a custom method to create routes
|
templateVars.router.routes = await this.options.build.createRoutes(
|
this.options.srcDir
|
);
|
}
|
|
await this.nuxt.callHook(
|
'build:extendRoutes',
|
templateVars.router.routes,
|
utils.r
|
);
|
// router.extendRoutes method
|
if (typeof this.options.router.extendRoutes === 'function') {
|
// let the user extend the routes
|
const extendedRoutes = await this.options.router.extendRoutes(
|
templateVars.router.routes,
|
utils.r
|
);
|
// Only overwrite routes when something is returned for backwards compatibility
|
if (extendedRoutes !== undefined) {
|
templateVars.router.routes = extendedRoutes;
|
}
|
}
|
|
// Make routes accessible for other modules and webpack configs
|
this.routes = templateVars.router.routes;
|
}
|
|
async resolveStore ({ templateVars, templateFiles }) {
|
// Add store if needed
|
if (!this.options.features.store || !this.options.store) {
|
return
|
}
|
|
templateVars.storeModules = (await this.resolveRelative(this.options.dir.store))
|
.sort(({ src: p1 }, { src: p2 }) => {
|
// modules are sorted from low to high priority (for overwriting properties)
|
let res = p1.split('/').length - p2.split('/').length;
|
if (res === 0 && p1.includes('/index.')) {
|
res = -1;
|
} else if (res === 0 && p2.includes('/index.')) {
|
res = 1;
|
}
|
return res
|
});
|
|
templateFiles.push('store.js');
|
}
|
|
async resolveMiddleware ({ templateVars, templateFiles }) {
|
if (!this.options.features.middleware) {
|
return
|
}
|
|
const middleware = await this.resolveRelative(this.options.dir.middleware);
|
const extRE = new RegExp(`\\.(${this.supportedExtensions.join('|')})$`);
|
templateVars.middleware = middleware.map(({ src }) => {
|
const name = src.replace(extRE, '');
|
const dst = this.relativeToBuild(this.options.srcDir, this.options.dir.middleware, src);
|
return { name, src, dst }
|
});
|
|
templateFiles.push('middleware.js');
|
}
|
|
async resolveCustomTemplates (templateContext) {
|
// Sanitize custom template files
|
this.options.build.templates = this.options.build.templates.map((t) => {
|
const src = t.src || t;
|
return {
|
src: utils.r(this.options.srcDir, src),
|
dst: t.dst || path__default['default'].basename(src),
|
custom: true,
|
...(typeof t === 'object' ? t : undefined)
|
}
|
});
|
|
const customTemplateFiles = this.options.build.templates.map(t => t.dst || path__default['default'].basename(t.src || t));
|
|
const templatePaths = lodash.uniq([
|
// Modules & user provided templates
|
// first custom to keep their index
|
...customTemplateFiles,
|
// @nuxt/vue-app templates
|
...templateContext.templateFiles
|
]);
|
|
const appDir = path__default['default'].resolve(this.options.srcDir, this.options.dir.app);
|
|
templateContext.templateFiles = await Promise.all(templatePaths.map(async (file) => {
|
// Use custom file if provided in build.templates[]
|
const customTemplateIndex = customTemplateFiles.indexOf(file);
|
const customTemplate = customTemplateIndex !== -1 ? this.options.build.templates[customTemplateIndex] : null;
|
let src = customTemplate ? (customTemplate.src || customTemplate) : utils.r(this.template.dir, file);
|
|
// Allow override templates using a file with same name in ${srcDir}/app
|
const customAppFile = path__default['default'].resolve(this.options.srcDir, this.options.dir.app, file);
|
const customAppFileExists = customAppFile.startsWith(appDir) && await fsExtra__default['default'].exists(customAppFile);
|
if (customAppFileExists) {
|
src = customAppFile;
|
}
|
|
return {
|
src,
|
dst: file,
|
custom: Boolean(customAppFileExists || customTemplate),
|
options: (customTemplate && customTemplate.options) || {}
|
}
|
}));
|
}
|
|
async resolveLoadingIndicator ({ templateFiles }) {
|
if (!this.options.loadingIndicator.name) {
|
return
|
}
|
let indicatorPath = path__default['default'].resolve(
|
this.template.dir,
|
'views/loading',
|
this.options.loadingIndicator.name + '.html'
|
);
|
|
let customIndicator = false;
|
if (!await fsExtra__default['default'].exists(indicatorPath)) {
|
indicatorPath = this.nuxt.resolver.resolveAlias(
|
this.options.loadingIndicator.name
|
);
|
|
if (await fsExtra__default['default'].exists(indicatorPath)) {
|
customIndicator = true;
|
} else {
|
indicatorPath = null;
|
}
|
}
|
|
if (!indicatorPath) {
|
consola__default['default'].error(
|
`Could not fetch loading indicator: ${
|
this.options.loadingIndicator.name
|
}`
|
);
|
return
|
}
|
|
templateFiles.push({
|
src: indicatorPath,
|
dst: 'loading.html',
|
custom: customIndicator,
|
options: this.options.loadingIndicator
|
});
|
}
|
|
async compileTemplates (templateContext) {
|
// Prepare template options
|
const { templateVars, templateFiles, templateOptions } = templateContext;
|
|
await this.nuxt.callHook('build:templates', {
|
templateVars,
|
templatesFiles: templateFiles,
|
resolve: utils.r
|
});
|
|
templateOptions.imports = {
|
...templateOptions.imports,
|
resolvePath: this.nuxt.resolver.resolvePath,
|
resolveAlias: this.nuxt.resolver.resolveAlias,
|
relativeToBuild: this.relativeToBuild
|
};
|
|
// Interpret and move template files to .nuxt/
|
await Promise.all(
|
templateFiles.map(async (templateFile) => {
|
const { src, dst, custom } = templateFile;
|
|
// Add custom templates to watcher
|
if (custom) {
|
this.options.build.watch.push(src);
|
}
|
|
// Render template to dst
|
const fileContent = await fsExtra__default['default'].readFile(src, 'utf8');
|
|
let content;
|
try {
|
const templateFunction = lodash.template(fileContent, templateOptions);
|
content = utils.stripWhitespace(
|
templateFunction({
|
...templateVars,
|
...templateFile
|
})
|
);
|
} catch (err) {
|
throw new Error(`Could not compile template ${src}: ${err.message}`)
|
}
|
|
// Ensure parent dir exits and write file
|
const relativePath = utils.r(this.options.buildDir, dst);
|
await fsExtra__default['default'].outputFile(relativePath, content, 'utf8');
|
})
|
);
|
}
|
|
resolvePlugins () {
|
// Check plugins exist then set alias to their real path
|
return Promise.all(this.plugins.map(async (p) => {
|
const ext = '{?(.+([^.])),/index.+([^.])}';
|
const pluginFiles = await glob(`${p.src}${ext}`);
|
|
if (!pluginFiles || pluginFiles.length === 0) {
|
throw new Error(`Plugin not found: ${p.src}`)
|
}
|
|
if (pluginFiles.length > 1 && !utils.isIndexFileAndFolder(pluginFiles)) {
|
consola__default['default'].warn({
|
message: `Found ${pluginFiles.length} plugins that match the configuration, suggest to specify extension:`,
|
additional: '\n' + pluginFiles.map(x => `- ${x}`).join('\n')
|
});
|
}
|
|
p.src = this.relativeToBuild(p.src);
|
}))
|
}
|
|
// TODO: Uncomment when generateConfig enabled again
|
// async generateConfig() {
|
// const config = path.resolve(this.options.buildDir, 'build.config.js')
|
// const options = omit(this.options, Options.unsafeKeys)
|
// await fsExtra.writeFile(
|
// config,
|
// `export default ${JSON.stringify(options, null, ' ')}`,
|
// 'utf8'
|
// )
|
// }
|
|
createFileWatcher (patterns, events, listener, watcherCreatedCallback) {
|
const options = this.options.watchers.chokidar;
|
const watcher = chokidar__default['default'].watch(patterns, options);
|
|
for (const event of events) {
|
watcher.on(event, listener);
|
}
|
|
// TODO: due to fixes in chokidar this isnt used anymore and could be removed in Nuxt v3
|
const { rewatchOnRawEvents } = this.options.watchers;
|
if (rewatchOnRawEvents && Array.isArray(rewatchOnRawEvents)) {
|
watcher.on('raw', (_event) => {
|
if (rewatchOnRawEvents.includes(_event)) {
|
watcher.close();
|
|
listener();
|
this.createFileWatcher(patterns, events, listener, watcherCreatedCallback);
|
}
|
});
|
}
|
|
if (typeof watcherCreatedCallback === 'function') {
|
watcherCreatedCallback(watcher);
|
}
|
}
|
|
assignWatcher (key) {
|
return (watcher) => {
|
if (this.watchers[key]) {
|
this.watchers[key].close();
|
}
|
this.watchers[key] = watcher;
|
}
|
}
|
|
watchClient () {
|
let patterns = [
|
utils.r(this.options.srcDir, this.options.dir.layouts),
|
utils.r(this.options.srcDir, this.options.dir.middleware)
|
];
|
|
if (this.options.store) {
|
patterns.push(utils.r(this.options.srcDir, this.options.dir.store));
|
}
|
|
if (this._nuxtPages && !this._defaultPage) {
|
patterns.push(utils.r(this.options.srcDir, this.options.dir.pages));
|
}
|
|
patterns = patterns.map((path, ...args) => upath__default['default'].normalizeSafe(this.globPathWithExtensions(path), ...args));
|
|
const refreshFiles = lodash.debounce(() => this.generateRoutesAndFiles(), 200);
|
|
// Watch for src Files
|
this.createFileWatcher(patterns, ['add', 'unlink'], refreshFiles, this.assignWatcher('files'));
|
|
// Watch for custom provided files
|
const customPatterns = lodash.uniq([
|
...this.options.build.watch,
|
...Object.values(lodash.omit(this.options.build.styleResources, ['options']))
|
]).map(this.nuxt.resolver.resolveAlias).map(upath__default['default'].normalizeSafe);
|
|
if (customPatterns.length === 0) {
|
return
|
}
|
|
this.createFileWatcher(customPatterns, ['change'], refreshFiles, this.assignWatcher('custom'));
|
|
// Watch for app/ files
|
this.createFileWatcher([utils.r(this.options.srcDir, this.options.dir.app)], ['add', 'change', 'unlink'], refreshFiles, this.assignWatcher('app'));
|
}
|
|
serverMiddlewareHMR () {
|
// Check nuxt.server dependency
|
if (!this.nuxt.server) {
|
return
|
}
|
|
// Get registered server middleware with path
|
const entries = this.nuxt.server.serverMiddlewarePaths();
|
|
// Resolve dependency tree
|
const deps = new Set();
|
const dep2Entry = {};
|
|
for (const entry of entries) {
|
for (const dep of utils.scanRequireTree(entry)) {
|
deps.add(dep);
|
if (!dep2Entry[dep]) {
|
dep2Entry[dep] = new Set();
|
}
|
dep2Entry[dep].add(entry);
|
}
|
}
|
|
// Create watcher
|
this.createFileWatcher(
|
Array.from(deps),
|
['all'],
|
lodash.debounce((event, fileName) => {
|
if (!dep2Entry[fileName]) {
|
return // #7097
|
}
|
for (const entry of dep2Entry[fileName]) {
|
// Reload entry
|
let newItem;
|
try {
|
newItem = this.nuxt.server.replaceMiddleware(entry, entry);
|
} catch (error) {
|
consola__default['default'].error(error);
|
consola__default['default'].error(`[HMR Error]: ${error}`);
|
}
|
|
if (!newItem) {
|
// Full reload if HMR failed
|
return this.nuxt.callHook('watch:restart', { event, path: fileName })
|
}
|
|
// Log
|
consola__default['default'].info(`[HMR] ${chalk__default['default'].cyan(newItem.route || '/')} (${chalk__default['default'].grey(fileName)})`);
|
}
|
// Tree may be changed so recreate watcher
|
this.serverMiddlewareHMR();
|
}, 200),
|
this.assignWatcher('serverMiddleware')
|
);
|
}
|
|
watchRestart () {
|
const nuxtRestartWatch = [
|
// Custom watchers
|
...this.options.watch
|
].map(this.nuxt.resolver.resolveAlias);
|
|
if (this.ignore.ignoreFile) {
|
nuxtRestartWatch.push(this.ignore.ignoreFile);
|
}
|
|
if (this.options._envConfig && this.options._envConfig.dotenv) {
|
nuxtRestartWatch.push(this.options._envConfig.dotenv);
|
}
|
|
// If default page displayed, watch for first page creation
|
if (this._nuxtPages && this._defaultPage) {
|
nuxtRestartWatch.push(path__default['default'].join(this.options.srcDir, this.options.dir.pages));
|
}
|
// If store not activated, watch for a file in the directory
|
if (!this.options.store) {
|
nuxtRestartWatch.push(path__default['default'].join(this.options.srcDir, this.options.dir.store));
|
}
|
|
this.createFileWatcher(
|
nuxtRestartWatch,
|
['all'],
|
async (event, fileName) => {
|
if (['add', 'change', 'unlink'].includes(event) === false) {
|
return
|
}
|
await this.nuxt.callHook('watch:fileChanged', this, fileName); // Legacy
|
await this.nuxt.callHook('watch:restart', { event, path: fileName });
|
},
|
this.assignWatcher('restart')
|
);
|
}
|
|
unwatch () {
|
for (const watcher in this.watchers) {
|
this.watchers[watcher].close();
|
}
|
}
|
|
async close () {
|
if (this.__closed) {
|
return
|
}
|
this.__closed = true;
|
|
// Unwatch
|
this.unwatch();
|
|
// Close bundleBuilder
|
if (typeof this.bundleBuilder.close === 'function') {
|
await this.bundleBuilder.close();
|
}
|
}
|
}
|
|
const STATUS = {
|
INITIAL: 1,
|
BUILD_DONE: 2,
|
BUILDING: 3
|
};
|
|
function getBuilder (nuxt) {
|
return new Builder(nuxt)
|
}
|
|
function build (nuxt) {
|
return getBuilder(nuxt).build()
|
}
|
|
exports.Builder = Builder;
|
exports.build = build;
|
exports.getBuilder = getBuilder;
|
