# source map loader for webpack Extracts SourceMaps for source files that as added as `sourceMappingURL` comment. ## Usage [Documentation: Using loaders](https://webpack.js.org/concepts/#loaders) ### Example webpack config ``` javascript module.exports = { module: { rules: [ { test: /\.js$/, use: ["source-map-loader"], enforce: "pre" } ] } }; ``` This extracts all SourceMaps from all files. That's not so performance-wise so you may only want to apply the loader to relevant files. ## License MIT (http://www.opensource.org/licenses/mit-license.php)