A Webpack Plugin for babel-minify - A babel based minifier
npm install babel-minify-webpack-plugin --save-dev
// webpack.config.jsconst MinifyPlugin = ;moduleexports =entry: //...,output: //...,plugins:minifyOpts pluginOpts
minifyOpts are passed on to babel-preset-minify. You can find a list of all available options in the package directory.
test: JS file extension regex. Default:
comments: Preserve Comments. Default:
/^\**!|@preserve|@license|@cc_on/, falsy value to remove all comments. Accepts function, object with property test (regex), and values.
sourceMap: Default: uses webpackConfig.devtool. Set this to override that.
parserOpts: Configure babel with special parser options.
babel: Pass in a custom babel-core instead.
minifyPreset: Pass in a custom minify preset instead -
You can also use babel-loader for webpack and include
minify as a preset and should be much faster than using this - as babel-minify will operate on smaller file sizes. But then, why does this plugin exist at all? -
topLevel: truein minifyOptions.
node_modulesfrom being run through the babel-loader, babel-minify optimizations are not applied to the excluded files as it doesn't pass through the minifier.