插件 | Plugins
Plugins
plugins
选项用于以各种方式自定义webpack 构建过程。webpack 附带了各种内置插件,可以通过 webpack.[plugin-name]
访问这些插件。请查看这个页面获取插件列表和对应文档,但请注意这只是其中一部分,社区中还有许多插件。
注意:本页仅讨论使用插件,但如果您有兴趣编写自己的插件,请访问 Writing a Plugin。
plugins
array
webpack 插件列表。例如,当多个 bundle 共享一些相同的依赖,CommonsChunkPlugin
有助于提取这些依赖到共享的 bundle 中,来避免重复打包。可以像这样添加:
plugins: [
new webpack.optimize.CommonsChunkPlugin{
...
})
]
一个更复杂的例子,使用多个插件,可能看起来像这样:
var webpack = require('webpack')
// importing plugins that do not come by default in webpack
var ExtractTextPlugin = require('extract-text-webpack-plugin'
var DashboardPlugin = require('webpack-dashboard/plugin'
// adding plugins to your configuration
plugins: [
// build optimization plugins
new webpack.optimize.CommonsChunkPlugin{
name: 'vendor',
filename: 'vendor-[hash].min.js',
}),
new webpack.optimize.UglifyJsPlugin{
compress: {
warnings: false,
drop_console: false,
}
}),
new ExtractTextPlugin{
filename: 'build.min.css',
allChunks: true,
}),
new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/),
// compile time plugins
new webpack.DefinePlugin{
'process.env.NODE_ENV': '"production"',
}),
// webpack-dev-server enhancement plugins
new DashboardPlugin(),
new webpack.HotModuleReplacementPlugin(),
]