This is a nix flake wrapper around elm-watch. You can run nix run on this flake to invoke elm-watch, or add it as a build dependency.

To package a new version of elm-watch, one needs to regenerate the package-lock.json file by deleting it from the main elm-watch repository along with the node_modules directory, and running npm install. The postinstall section in package.json then needs to be set to the empty string "" . These changes then need to be saved as a patch, overwriting this repositories packages.patch file. Then the version number in the flake must be updated, along with the hash in elm-watch-repo.