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我已经实现了webpack,以便它从我的角度应用程序生成一个文件。 webpack.js如何配置即时更改的webpack或打字稿?
现在的问题是,每当我更改TypeScript文件时,我都必须重新运行webpack才能看到效果。
这大大减缓了开发进度。
如何配置即时更改的webpack或打字稿?
webpack.config.js:
const webpack = require('webpack');
module.exports = {
entry: {
app: './app/main.js',
vendor: './app/vendor.js'
},
output: {
//path: './bin',
filename: 'webpack/webpack-[name].js'
},
resolve: {
extensions: ['', '.js', '.ts']
},
devtool: 'source-map',
module: {
loaders: [
{ test: /\.ts$/, loader: 'ts-loader' },
{ test: /\.js$/, loader: 'babel-loader', exclude: /node_modules/ },
{ test: /\.css$/, loaders: ['style', 'css'] },
{ test: /\.json/, loaders: ['json-loader'] },
{ test: /\.html/, loaders: ['raw-loader'] },
{ test: /\.(jpg|png|gif)$/, loaders: ['file-loader'] }
]}
// Add minification
, plugins: [
new webpack.optimize.UglifyJsPlugin({
compress: {
warnings: false
},
output: {
comments: false
}
})
]
};
tsconfig.json
{
"compilerOptions": {
"target": "es5",
"module": "commonjs",
"moduleResolution": "node",
"sourceMap": true,
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"removeComments": false,
"noImplicitAny": true,
"suppressImplicitAnyIndexErrors": true
}
}
您可以使用webpack-dev-server。它会监视源文件并在检测到更改时重新编译。 https://webpack.github.io/docs/webpack-dev-server.html – Riv
Webpack还有一个--watch命令,它可以监视更改并重新执行命令。 – silentsod