coc-nvim.nix

{
  coc-nvim = let
    pname = "coc-nvim";
    version = "0.0.61";

    src = fetchFromGitHub {
      owner = "neoclide";
      repo = "coc.nvim";
      rev = "v${version}";
      sha256 = "1as2hb4kfq1m0nq7vp2ibkfq8n219ykr04qx4qadg97s7iky4yx4";
    };

    deps = pkgs.yarn2nix.mkYarnModules rec {
      name = "${pname}-modules-${version}";
      packageJSON = src + "/package.json";
      yarnLock = src + "/yarn.lock";
    };
  in buildVimPluginFrom2Nix {
    inherit version pname src;

    patches = [ ./cocyarnlock.patch ];

    configurePhase = ''
      mkdir -p node_modules
      ln -s ${deps}/node_modules/* node_modules/
      ln -s ${deps}/node_modules/.bin node_modules/
    '';

    postFixup = ''
      substituteInPlace $target/autoload/coc/util.vim \
        --replace "'yarnpkg'" "'${pkgs.yarn}/bin/yarnpkg'"
      substituteInPlace $target/autoload/health/coc.vim \
        --replace "'yarnpkg'" "'${pkgs.yarn}/bin/yarnpkg'"
    '';
  };
}