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nixpkgs/pkgs/tools/text/difftastic/default.nix

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Nix

{ lib, fetchFromGitHub, rustPlatform, tree-sitter }:
rustPlatform.buildRustPackage rec {
pname = "difftastic";
version = "0.9";
src = fetchFromGitHub {
owner = "wilfred";
repo = pname;
rev = version;
sha256 = "sha256-spncRJjROytGnIig6ujqHu0e/XBTN4dsJ3og4aIu+l8=";
};
cargoSha256 = "sha256-2xGwS4wjLQ7zmfZ2gMdlUAkjPDF6SmUaiX2j1KYy0vo=";
postPatch = ''
pushd vendor
for grammar in */; do
if [ -d "${tree-sitter.grammars}/$grammar" ]; then
rm -r "$grammar"
ln -s "${tree-sitter.grammars}/$grammar"
fi
done
popd
'';
meta = with lib; {
description = "A syntax-aware diff";
homepage = "https://github.com/Wilfred/difftastic";
changelog = "https://github.com/Wilfred/difftastic/raw/${version}/CHANGELOG.md";
license = licenses.mit;
maintainers = with maintainers; [ ethancedwards8 figsoda ];
};
}