Obsolete rollup-plugin-sourcemap

[birkskyum]

When running npm i there is a bunch of warnings:

npm warn ERESOLVE overriding peer dependency
npm warn While resolving: @rollup/[email protected]
npm warn Found: [email protected]
npm warn node_modules/rollup
npm warn   dev rollup@"^4.22.1" from the root project
npm warn   9 more (@rollup/plugin-commonjs, @rollup/plugin-json, ...)
npm warn
npm warn Could not resolve dependency:
npm warn peer rollup@"^1.20.0||^2.0.0" from @rollup/[email protected]
npm warn node_modules/rollup-plugin-sourcemaps/node_modules/@rollup/pluginutils
npm warn   @rollup/pluginutils@"^3.0.9" from [email protected]
npm warn   node_modules/rollup-plugin-sourcemaps
npm warn
npm warn Conflicting peer dependency: [email protected]
npm warn node_modules/rollup
npm warn   peer rollup@"^1.20.0||^2.0.0" from @rollup/[email protected]
npm warn   node_modules/rollup-plugin-sourcemaps/node_modules/@rollup/pluginutils
npm warn     @rollup/pluginutils@"^3.0.9" from [email protected]
npm warn     node_modules/rollup-plugin-sourcemaps

This happens because of the plugin rollup-plugin-sourcemap which hasn't been updated for 4 years.

I opened a ticket 2 years ago to bring support for Rollup 3

• Bump deps maxdavidson/rollup-plugin-sourcemaps#126

Since rollup 4 has been released, and people have tried to make the maintainer give access, to allow someone to help maintain it or hand over the project:

• Hand over ownership to new maintainers? maxdavidson/rollup-plugin-sourcemaps#130

I think it's about time we opt for a modernized fork, such as the one here, which support Rollup 4 and is a drop-in replacement:

• https://github.com/2wce/rollup-plugin-sourcemaps2