npm安装后出现Webpack错误
我正在做一个项目，一切都很顺利，直到我做了npm install 。 然后，webpack将引发以下错误：
new ForkCheckerPlugin(), ^ TypeError: ForkCheckerPlugin is not a constructor at makeWebpackConfig (/home/nsanz/Documentos/git/tachology/webpack.make.js:252:9) at Object.exports.default (/home/nsanz/Documentos/git/tachology/server/config/express.js:86:27) at Object.<anonymous> (/home/nsanz/Documentos/git/tachology/server/app.js:28:1) at Module._compile (module.js:570:32) at loader (/home/nsanz/Documentos/git/tachology/node_modules/babel-register/lib/node.js:144:5) at Object.require.extensions.(anonymous function) [as .js] (/home/nsanz/Documentos/git/tachology/node_modules/babel-register/lib/node.js:154:7) at Module.load (module.js:487:32) at tryModuleLoad (module.js:446:12) at Function.Module._load (module.js:438:3) at Module.require (module.js:497:17) at require (internal/module.js:20:19) at Object.<anonymous> (/home/nsanz/Documentos/git/tachology/server/index.js:12:28) at Module._compile (module.js:570:32) at Object.Module._extensions..js (module.js:579:10) at Module.load (module.js:487:32) at tryModuleLoad (module.js:446:12) at Function.Module._load (module.js:438:3) at Module.runMain (module.js:604:10) at run (bootstrap_node.js:389:7) at startup (bootstrap_node.js:149:9) at bootstrap_node.js:504:3
我的package.json如下所示：
{ "name": "tachology", "version": "0.0.0", "main": "server/index.js", "dependencies": { ... }, "devDependencies": { "angular-mocks": "~1.6.0", "autoprefixer": "^7.1.2", "babel-core": "^6.6.5", "babel-eslint": "^7.2.3", "babel-register": "^6.6.5", "browser-sync": "^2.8.0", "bs-fullscreen-message": "^1.0.0", "babel-plugin-transform-class-properties": "^6.6.0", "babel-plugin-transform-runtime": "^6.6.0", "babel-preset-es2015": "^6.6.0", "eslint": "^4.3.0", "del": "^3.0.0", "gulp": "^3.9.1", "gulp-babel": "^6.1.2", "gulp-env": "^0.4.0", "gulp-eslint": "^4.0.0", "gulp-imagemin": "^3.0.1", "gulp-inject": "^4.0.0", "gulp-istanbul": "^1.1.1", "gulp-istanbul-enforcer": "^1.0.3", "gulp-load-plugins": "^1.0.0-rc.1", "gulp-mocha": "^4.3.1", "gulp-node-inspector": "^0.2.0", "gulp-plumber": "^1.0.1", "gulp-protractor": "^4.1.0", "gulp-rev": "^8.0.0", "gulp-rev-replace": "^0.4.2", "gulp-sort": "^2.0.0", "gulp-sourcemaps": "^2.6.0", "gulp-util": "^3.0.5", "gulp-watch": "^4.3.5", "gulp-stylint": "^4.0.0", "grunt": "^1.0.1", "grunt-build-control": "^0.7.0", "isparta": "^4.0.0", "nodemon": "^1.3.7", "run-sequence": "^2.1.0", "lazypipe": "^1.0.1", "webpack": "^3.4.1", "webpack-dev-middleware": "^1.5.1", "webpack-stream": "^3.2.0", "extract-text-webpack-plugin": "^3.0.0", "html-webpack-plugin": "^2.16.0", "html-webpack-harddisk-plugin": "~0.1.0", "pug-html-loader": "^1.0.8", "awesome-typescript-loader": "3.2.1", "ng-annotate-loader": "~0.6.1", "babel-loader": "^7.1.1", "css-loader": "^0.28.4", "file-loader": "^0.11.2", "imports-loader": "^0.7.1", "isparta-instrumenter-loader": "^1.0.0", "isparta-loader": "^2.0.0", "istanbul-instrumenter-loader": "^2.0.0", "null-loader": "^0.1.1", "postcss-loader": "^2.0.6", "raw-loader": "^0.5.1", "style-loader": "^0.18.2", "node-sass": "^4.5.3", "sass-loader": "^6.0.6", "karma-webpack": "^2.0.4", "through2": "^2.0.1", "open": "~0.0.4", "istanbul": "1.1.0-alpha.1", "chai": "^4.1.0", "sinon": "^2.4.1", "chai-as-promised": "^7.1.1", "chai-things": "^0.2.0", "karma": "~1.7.0", "karma-firefox-launcher": "^1.0.0", "karma-script-launcher": "^1.0.0", "karma-coverage": "^1.0.0", "karma-chrome-launcher": "^2.0.0", "karma-phantomjs-launcher": "~1.0.0", "karma-spec-reporter": "~0.0.20", "karma-sourcemap-loader": "~0.3.7", "sinon-chai": "^2.8.0", "mocha": "^3.0.2", "jasmine-core": "^2.3.4", "karma-jasmine": "^1.0.2", "jasmine-spec-reporter": "^4.1.1", "phantomjs-prebuilt": "^2.1.4", "proxyquire": "^1.0.1", "strip-ansi": "^4.0.0", "supertest": "^3.0.0" }, "engines": { "node": "^6.2.2", "npm": "^3.9.5" }, "scripts": { "test": "gulp test", "update-webdriver": "node node_modules/protractor/bin/webdriver-manager update", "start": "node server" }, "private": true }
webpacke.make.json文件：
'use strict'; /*eslint-env node*/ var webpack = require('webpack'); var autoprefixer = require('autoprefixer'); var HtmlWebpackPlugin = require('html-webpack-plugin'); var HtmlWebpackHarddiskPlugin = require('html-webpack-harddisk-plugin'); var ExtractTextPlugin = require('extract-text-webpack-plugin'); var CommonsChunkPlugin = webpack.optimize.CommonsChunkPlugin; var fs = require('fs'); var path = require('path'); var ForkCheckerPlugin = require('awesome-typescript-loader').ForkCheckerPlugin; module.exports = function makeWebpackConfig(options) { /** * Environment type * BUILD is for generating minified builds * TEST is for generating test builds */ var BUILD = !!options.BUILD; var TEST = !!options.TEST; var E2E = !!options.E2E; var DEV = !!options.DEV; /** * Config * Reference: http://webpack.github.io/docs/configuration.html * This is the object where all configuration gets set */ var config = {}; /** * Entry * Reference: http://webpack.github.io/docs/configuration.html#entry * Should be an empty object if it's generating a test build * Karma will set this when it's a test build */ if(TEST) { config.entry = {}; } else { config.entry = { app: './client/app/app.js', polyfills: './client/polyfills.js', vendor: [ 'angular', 'angular-animate', 'angular-aria', 'angular-cookies', 'angular-resource', 'angular-sanitize', 'angular-ui-router', 'lodash' ] }; } /** * Output * Reference: http://webpack.github.io/docs/configuration.html#output * Should be an empty object if it's generating a test build * Karma will handle setting it up for you when it's a test build */ if(TEST) { config.output = {}; } else { config.output = { // Absolute output directory path: BUILD ? path.join(__dirname, '/dist/client/') : path.join(__dirname, '/.tmp/'), // Output path from the view of the page // Uses webpack-dev-server in development publicPath: BUILD || DEV || E2E ? '/' : `http://localhost:${8080}/`, //publicPath: BUILD ? '/' : 'http://localhost:' + env.port + '/', // Filename for entry points // Only adds hash in build mode filename: BUILD ? '[name].[hash].js' : '[name].bundle.js', // Filename for non-entry points // Only adds hash in build mode chunkFilename: BUILD ? '[name].[hash].js' : '[name].bundle.js' }; } if(TEST) { config.resolve = { modulesDirectories: [ 'node_modules' ], extensions: ['', '.js', '.ts'] }; } /** * Devtool * Reference: http://webpack.github.io/docs/configuration.html#devtool * Type of sourcemap to use per build type */ if(TEST) { config.devtool = 'inline-source-map'; } else if(BUILD || DEV) { config.devtool = 'source-map'; } else { config.devtool = 'eval'; } /** * Loaders * Reference: http://webpack.github.io/docs/configuration.html#module-loaders * List: http://webpack.github.io/docs/list-of-loaders.html * This handles most of the magic responsible for converting modules */ config.sassLoader = { outputStyle: 'compressed', precision: 10, sourceComments: false }; config.babel = { shouldPrintComment(commentContents) { // keep `/*@ngInject*/` return /@ngInject/.test(commentContents); } } // Initialize module config.module = { preLoaders: [], loaders: [{ // JS LOADER // Reference: https://github.com/babel/babel-loader // Transpile .js files using babel-loader // Compiles ES6 and ES7 into ES5 code test: /\.js$/, loader: 'babel', include: [ path.resolve(__dirname, 'client/'), path.resolve(__dirname, 'node_modules/lodash-es/') ] }, { // TS LOADER // Reference: https://github.com/s-panferov/awesome-typescript-loader // Transpile .ts files using awesome-typescript-loader test: /\.ts$/, loader: 'awesome-typescript-loader', query: { tsconfig: path.resolve(__dirname, 'tsconfig.client.json') }, include: [ path.resolve(__dirname, 'client/') ] }, { // ASSET LOADER // Reference: https://github.com/webpack/file-loader // Copy png, jpg, jpeg, gif, svg, woff, woff2, ttf, eot files to output // Rename the file using the asset hash // Pass along the updated reference to your code // You can add here any file extension you want to get copied to your output test: /\.(png|jpg|jpeg|gif|svg|woff|woff2|ttf|eot)([\?]?.*)$/, loader: 'file' }, { // Pug HTML LOADER // Reference: https://github.com/willyelm/pug-html-loader // Allow loading Pug throw js test: /\.(jade|pug)$/, loaders: ['pug-html'] }, { // CSS LOADER // Reference: https://github.com/webpack/css-loader // Allow loading css through js // // Reference: https://github.com/postcss/postcss-loader // Postprocess your css with PostCSS plugins test: /\.css$/, loader: !TEST // Reference: https://github.com/webpack/extract-text-webpack-plugin // Extract css files in production builds // // Reference: https://github.com/webpack/style-loader // Use style-loader in development for hot-loading ? ExtractTextPlugin.extract('style', 'css!postcss') // Reference: https://github.com/webpack/null-loader // Skip loading css in test mode : 'null' }, { // SASS LOADER // Reference: https://github.com/jtangelder/sass-loader test: /\.(scss|sass)$/, loaders: ['style', 'css', 'sass'], include: [ path.resolve(__dirname, 'node_modules/bootstrap-sass/assets/stylesheets/*.scss'), path.resolve(__dirname, 'client/app/app.scss') ] }] }; config.module.postLoaders = [{ test: /\.js$/, loader: 'ng-annotate?single_quotes' }]; // ISPARTA INSTRUMENTER LOADER // Reference: https://github.com/ColCh/isparta-instrumenter-loader // Instrument JS files with Isparta for subsequent code coverage reporting // Skips node_modules and spec files if(TEST) { config.module.preLoaders.push({ //delays coverage til after tests are run, fixing transpiled source coverage error test: /\.js$/, exclude: /(node_modules|spec\.js|mock\.js)/, loader: 'isparta-instrumenter', query: { babel: { // optional: ['runtime', 'es7.classProperties', 'es7.decorators'] } } }); } /** * PostCSS * Reference: https://github.com/postcss/autoprefixer-core * Add vendor prefixes to your css */ config.postcss = [ autoprefixer({ browsers: ['last 2 version'] }) ]; /** * Plugins * Reference: http://webpack.github.io/docs/configuration.html#plugins * List: http://webpack.github.io/docs/list-of-plugins.html */ config.plugins = [ /* * Plugin: ForkCheckerPlugin * Description: Do type checking in a separate process, so webpack don't need to wait. * * See: https://github.com/s-panferov/awesome-typescript-loader#forkchecker-boolean-defaultfalse */ new ForkCheckerPlugin(), // Reference: https://github.com/webpack/extract-text-webpack-plugin // Extract css files // Disabled when in test mode or not in build mode new ExtractTextPlugin('[name].[hash].css', { disable: !BUILD || TEST }) ]; if(!TEST) { config.plugins.push(new CommonsChunkPlugin({ name: 'vendor', // filename: "vendor.js" // (Give the chunk a different name) minChunks: Infinity // (with more entries, this ensures that no other module // goes into the vendor chunk) })); } // Skip rendering index.html in test mode // Reference: https://github.com/ampedandwired/html-webpack-plugin // Render index.html let htmlConfig = { template: 'client/_index.html', filename: '../client/index.html', alwaysWriteToDisk: true } config.plugins.push( new HtmlWebpackPlugin(htmlConfig), new HtmlWebpackHarddiskPlugin() ); // Add build specific plugins if(BUILD) { config.plugins.push( // Reference: http://webpack.github.io/docs/list-of-plugins.html#noerrorsplugin // Only emit files when there are no errors new webpack.NoErrorsPlugin(), // Reference: http://webpack.github.io/docs/list-of-plugins.html#dedupeplugin // Dedupe modules in the output new webpack.optimize.DedupePlugin(), // Reference: http://webpack.github.io/docs/list-of-plugins.html#uglifyjsplugin // Minify all javascript, switch loaders to minimizing mode new webpack.optimize.UglifyJsPlugin({ mangle: false, output: { comments: false }, compress: { warnings: false } }), // Reference: https://webpack.github.io/docs/list-of-plugins.html#defineplugin // Define free global variables new webpack.DefinePlugin({ 'process.env': { NODE_ENV: '"production"' } }) ); } if(DEV) { config.plugins.push( // Reference: https://webpack.github.io/docs/list-of-plugins.html#defineplugin // Define free global variables new webpack.DefinePlugin({ 'process.env': { NODE_ENV: '"development"' } }) ); } config.cache = DEV; if(TEST) { config.stats = { colors: true, reasons: true }; config.debug = false; } /** * Dev server configuration * Reference: http://webpack.github.io/docs/configuration.html#devserver * Reference: http://webpack.github.io/docs/webpack-dev-server.html */ config.devServer = { contentBase: './client/', stats: { modules: false, cached: false, colors: true, chunk: false } }; config.node = { global: 'window', process: true, crypto: 'empty', clearImmediate: false, setImmediate: false }; return config; };
我试过将webpack降级到版本1.15.0，删除node_modules文件夹并重新安装，但是仍然出现同样的错误。
这是怎么回事？
更新：为了以防万一，当我做npm install webpack模块显示像这样UNMET PEER DEPENDENCY webpack@3.4.1 。
我得到以下错误降级awesome-typescript-loader到2.2.4：
WebpackOptionsValidationError(webpackOptionsValidationErrors); ^ WebpackOptionsValidationError: Invalid configuration object. Webpack has been initialised using a configuration object that does not match the API schema. - configuration has an unknown property 'postcss'. These properties are valid: object { amd?, bail?, cache?, context?, dependencies?, devServer?, devtool?, entry, externals?, loader?, module?, name?, node?, output?, performance?, plugins?, profile?, recordsInputPath?, recordsOutputPath?, recordsPath?, resolve?, resolveLoader?, stats?, target?, watch?, watchOptions? } For typos: please correct them. For loader options: webpack 2 no longer allows custom properties in configuration. Loaders should be updated to allow passing options via loader options in module.rules. Until loaders are updated one can use the LoaderOptionsPlugin to pass these options to the loader: plugins: [ new webpack.LoaderOptionsPlugin({ // test: /\.xxx$/, // may apply this only for some modules options: { postcss: ... } }) ] - configuration.module has an unknown property 'postLoaders'. These properties are valid: object { exprContextCritical?, exprContextRecursive?, exprContextRegExp?, exprContextRequest?, loaders?, noParse?, rules?, unknownContextCritical?, unknownContextRecursive?, unknownContextRegExp?, unknownContextRequest?, unsafeCache?, wrappedContextCritical?, wrappedContextRecursive?, wrappedContextRegExp?, strictExportPresence?, strictThisContextOnImports? } Options affecting the normal modules (`NormalModuleFactory`). - configuration.node should be one of these: false | object { Buffer?, __dirname?, __filename?, console?, global?, process?, ... } Include polyfills or mocks for various node stuff. Details: * configuration.node should be false * configuration.node.global should be a boolean.
更新2：
看来降级webpack@2.1.0-beta.22解决了我的问题。 但是现在呢，换一个：
/home/nsanz/Documentos/git/tachology/node_modules/extract-text-webpack-plugin/node_modules/async/dist/async.js:1003 iteratee(coll[index], index, onlyOnce(iteratorCallback)); ^ TypeError: chunk.sortModules is not a function
更新3：安装extract-text-webpack-plugin@2.1.2我得到这个新的错误…
/home/nsanz/Documentos/git/tachology/node_modules/extract-text-webpack-plugin/index.js:187 throw new Error("Breaking change: extract now only takes a single argument. Either an options " + ^ Error: Breaking change: extract now only takes a single argument. Either an options object *or* the loader(s). Example: if your old code looked like this: ExtractTextPlugin.extract('style-loader', 'css-loader') You would change it to: ExtractTextPlugin.extract({ fallback: 'style-loader', use: 'css-loader' }) The available options are: use: string | object | loader[] fallback: string | object | loader[] publicPath: string
更新4：
那么，解决另一个ExtractTextPlugin错误后…一个新的（我通过不同的帕格文件find这个）：
ERROR in ./client/app/main/main.pug Module parse failed: /home/nsanz/Documentos/git/tachology/node_modules/pug-html-loader/lib/index.js!/home/nsanz/Documentos/git/tachology/client/app/main/main.pug Unexpected token (1:0) You may need an appropriate loader to handle this file type. | <div class="uk-section uk-section-default main"><div class="uk-container" ng-show="$ctrl.Auth.hasRoleSync('driver')"><div class="uk-flex"><div class="uk-width-1-3"><div class="test-upload uk-placeholder uk-text-center"><span uk-icon="icon: cloud-upload; ratio: 3"></span><br/><span class="uk-text-middle uk-margin-small-left uk-margin-small-right">Arrastra los ficheros o</span><div class="uk-form-custom"><input type="file" multiple="multiple" enctype="multipart/form-data" ng-model="$ctrl.upload"/><span class="uk-link">pulsa aquí</span></div></div><progress class="uk-progress" id="progressbar" value="0" max="100" hidden="hidden"></progress></div><div class="uk-width-2-3 uk-margin-left"><table class="uk-table uk-table-hover uk-table-striped uk-table-small uk-table-justify" id="files"><thead><tr><th class="uk-table-shrink">#</th><th class="uk-table-expand">Nombre del Fichero</th><th class="uk-table-expand"><form class="uk-search uk-search-default uk-width-1-1"><span class="uk-search-icon"></span><input class="uk-search-input" type="search" placeholder="Buscar..." ng-model="search.filename"/></form></th></tr></thead><tbody><tr class="uk-text-center empty-msg" ng-hide="$ctrl.fileList.length !== 0"><td colspan="3">No se encuentra ningún fichero, <a href="signup">subir uno nuevo.</a></td></tr><tr ng-repeat="file in $ctrl.fileList | filter:search"><td>{{$index + 1}}</td><td class="uk-table-link"><a class="uk-link-reset" ng-click="$ctrl.parseFile(file)">{{file.filename}}</a></td><td class="uk-text-right"><i class="uk-icon-link download" uk-icon="icon: cloud-download" ng-click="$ctrl.downloadFile(file)"></i><i class="uk-icon-link uk-margin-left trash" uk-icon="icon: trash" ng-click="$ctrl.deleteFile(file)"></i></td></tr></tbody></table></div></div></div><div class="uk-container" ng-hide="$ctrl.Auth.hasRoleSync('driver')"><div class="uk-flex uk-flex-around uk-flex-stretch"><div class="uk-width-1-3 uk-card uk-card-default uk-card-hover uk-card-body main-button" ng-click="$ctrl.go('/conductores')"><div class="uk-text-center"><span uk-icon="icon: users; ratio: 4"></span><h3 class="uk-card-title">CONDUCTORES</h3></div></div><div class="uk-width-1-3 uk-card uk-card-default uk-card-hover uk-card-body uk-margin-left main-button" ng-click="$ctrl.go('/vehiculos')"><div class="uk-text-center"><span class="fa fa-car"></span><h3 class="uk-card-title">VEHÍCULOS</h3></div></div><div class="uk-width-1-3 uk-card uk-card-default uk-card-hover uk-card-body uk-margin-left main-button" ng-click="$ctrl.go('/informes')"><div class="uk-text-center"><span uk-icon="icon: list; ratio: 4"></span><h3 class="uk-card-title">INFORMES</h3></div></div></div></div></div> @ ./client/app/main/main.component.js 140:12-33 @ ./client/app/app.js
在你的devDependencies中，尝试降级这个：
awesome-typescript-loader": "3.2.1"
对此：
awesome-typescript-loader": "2.2.4"
如果它仍然不起作用，我们会find另一个解决scheme。
编辑
最后一个问题更新后，这是我的build议。 删除 webpack.make.json的下一行：
config.plugins = [ /*...*/ new ForkCheckerPlugin(), // <-- Delete this line
这是因为Webpack> = 3.0.0似乎内置了分叉
编辑2
好像Webpack 3.4.1正在给你带来麻烦，因为你依赖于一些旧的依赖关系。 请执行下列操作：
npm uninstall webpack --save-dev
然后：
npm install webpack@2.1.0-beta.22 --save-dev
希望这会现在工作！ 如果仍然不起作用，请尝试重新合并new ForkCheckerPlugin()语句（这次使用webpack 2.1.0）
编辑3
它似乎与webpack 2.1.0-beta.22现在工作，但你有另一个错误。
发生此错误的原因是extract-text-webpack-plugin与webpack （3.xx vs 2.xx）的版本不同。 做这个：
npm uninstall --save-dev extract-text-webpack-plugin
那么这个：
npm install --save-dev extract-text-webpack-plugin@2.1.2
编辑4
这个新的错误有点容易解决。 它在您的错误日志中解释。 在你的webpack.make.js ：
ExtractTextPlugin.extract('style', 'css!postcss')
至：
ExtractTextPlugin.extract({ fallback: 'style-loader', use: 'css-loader' })
编辑5
事情变得有趣。 我build议改变这个（在webpack.make.js ）：
}, { // Pug HTML LOADER // Reference: https://github.com/willyelm/pug-html-loader // Allow loading Pug throw js test: /\.(jade|pug)$/, loaders: ['pug-html'] }, {
对此：
}, { // Pug HTML LOADER // Reference: https://github.com/willyelm/pug-html-loader // Allow loading Pug throw js test: /\.(jade|pug)$/, loaders: ['pug-html-loader'] }, {