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Simon Zünd
abf0cd1847
Since we have the major version jump, we needed to update quite
a few things to make this work:
1. rollup4 ships with native binaries. We can't check them into
our node_modules for all platforms. Luckily they also ship a
a wasm version. This requires us to adjust the 'binary' path
to `node_modules/@rollup/wasm-node/dist/bin/rollup` instead.
2. rollup4 is more strict when it comes to ES modules vs
CommonJS. We adjust this by renaming the rollup config files.
3. Some plugins got deprecated so we had to replace them with
the newer versions (source maps and terser).
Bug: None
Change-Id: If13d590c8185db6ad85b3992d0a869111909dc8c
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/5999255
Commit-Queue: Simon Zünd <szuend@chromium.org>
Reviewed-by: Alex Rudenko <alexrudenko@chromium.org>
1.7 KiB
1.7 KiB
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',
},
};