dotfiles/overlays/tree-sitter-grammars.nix

# SPDX-FileCopyrightText: 2022 Richard Brežák <richard@brezak.sk>
#
# SPDX-License-Identifier: LGPL-3.0-or-later
{lib, ...}: let
  inherit
    (lib)
    strings
    flip
    ;
in {
  flake.overlays.tree-sitter-grammars = final: prev: {
    tree-sitter-grammars =
      prev.linkFarm "grammars"
      (flip map (builtins.attrValues prev.tree-sitter.builtGrammars)
        (
          drv: let
            name = strings.getName drv;
          in {
            name = "lib${strings.removeSuffix "-grammar" name}.so";
            path = "${drv}/parser";
          }
        ));
  };
}