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我已經按照一些指南設置了CommonsChunkPlugin,但它似乎沒有工作。我也在這裏搜索並閱讀了其他文章,但沒有運氣。Webpack&TypeScript CommonsChunkPlugin無法正常工作
我有三個文件(TypeScript),它們正在導入一些相同的庫(fancybox,moment和pikaday)。他們正在使用ES模塊語法進口:
import * as fancybox from 'fancybox';
import * as moment from 'moment';
import * as pikaday from 'pikaday';
我tsconfig.json
設置爲輸出ES6語法和模塊:
{
"compileOnSave": true,
"compilerOptions": {
"target": "es6",
"module": "es6",
"noEmitOnError": true,
"moduleResolution": "node",
"sourceMap": true,
"diagnostics": false,
"noFallthroughCasesInSwitch": true,
"noImplicitReturns": true,
"traceResolution": false
},
"exclude": [
"node_modules",
"venue-finder"
]
}
我webpack.config.js
:
const webpack = require('webpack');
const path = require('path');
const WebpackNotifierPlugin = require('webpack-notifier');
const BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin;
module.exports = [{
bail: true,
entry: {
global: path.resolve(__dirname, 'js/responsive/global.ts'),
todo: path.resolve(__dirname, 'js/todo/todo.ts'),
budget: path.resolve(__dirname, 'Planner/javascript/Budget/BudgetPlannerUI.ts'),
promotions: path.resolve(__dirname, 'js/promotions-management.ts'),
planner: path.resolve(__dirname, 'Planner/javascript/MyPlanner.ts')
},
output: {
path: path.resolve(__dirname, 'dist/js'),
filename: '[name].js'
},
module: {
rules: [{
test: /\.ts(x?)$/,
exclude: /node_modules/,
use: [
{
loader: 'babel-loader',
options: {
'presets': [
['env', {
'modules': false
}]
]
}
},
{
loader: 'ts-loader'
}
]
}]
},
plugins: [
new WebpackNotifierPlugin({ alwaysNotify: true }),
new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/),
new webpack.optimize.CommonsChunkPlugin({
name: 'commons',
filename: 'commons-bundle.js',
minchunks: 2
}),
new BundleAnalyzerPlugin()
],
resolve: {
extensions: ['.js', '.ts', '.tsx']
},
devtool: 'none'
}];
至於我可以看到應該找到任何使用兩次或更多(有三個)的塊並將其移動到commons-bundle.js
,但是當我運行webpack
,並看看輸出文件,我可以看到pikaday,時刻和fancybox都被包含在每個文件中,而不是被移動到commons-bundle.js
任何幫助將不勝感激。
這是修復它,非常感謝。 – descendent
謝謝,這對我有幫助。但是,這不會移動任何不在node_modules中的公共模塊。上面的函數的一個小修改支持這兩種情況:'return(module.context && module.context.indexOf(「node_modules」)!== -1)|| count> = 2;' – Paul