2wce
rollup-plugin-sourcemaps2
Rollup plugin for loading files with existing source maps. Inspired by webpack/source-map-loader.
Works with rollup 4.x.x or later.
This is building on top of the awesome work of Max Davidson. The repo wasn't getting updates so I took it upon myself to keep a copy updated
If you use rollup-plugin-babel,
you might be able to use the inputSourceMap option instead of this plugin. Conversely, if you use this plugin alongside rollup-plugin-babel, you should explicitly set the Babel inputSourceMap option to false.
If this plugin is not resolving the sourcemap URL (particularly on MS Windows), try also including the official rollup plugin @rollup/plugin-url.
Why?
- You transpile your files with source maps before bundling with rollup
- You consume external modules with bundled source maps
Usage
import sourcemaps from 'rollup-plugin-sourcemaps2';
export default {
input: 'src/index.js',
plugins: [sourcemaps()],
output: {
sourcemap: true,
file: 'dist/my-awesome-package.js',
},
};