patchNpmElm

pkgs.elmPackages.elmLib.patchNpmElm

Docs pulled from | This Revision | 18 days ago

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Implementation

The following is the current implementation of this function.

pkg:
    pkg.override (old: {
      preRebuild = (old.preRebuild or "") + ''
        rm node_modules/elm/install.js
        echo "console.log('Nixpkgs\' version of Elm will be used');" > node_modules/elm/install.js
      '';
      postInstall = (old.postInstall or "") + ''
        ln -sf ${elm}/bin/elm node_modules/elm/bin/elm
      '';
    })