1 files changed, 21 insertions, 0 deletions
diff --git a/pkgs/development/tools/treefmt/default.nix b/pkgs/development/tools/treefmt/default.nix
new file mode 100644
index 00000000000..961b9625ede
--- /dev/null
+++ b/pkgs/development/tools/treefmt/default.nix
@@ -0,0 +1,21 @@
+{ lib, rustPlatform, fetchFromGitHub }:
+rustPlatform.buildRustPackage rec {
+  pname = "treefmt";
+  version = "0.2.2";
+
+  src = fetchFromGitHub {
+    owner = "numtide";
+    repo = "treefmt";
+    rev = "v${version}";
+    sha256 = "13z7n0xg150815c77ysz4iqpk8rbgj4vmqy1y2262ryb88dwaw5n";
+  };
+
+  cargoSha256 = "1jfrmafj1b28k6xjpj0qq1jpccll0adqxhjypphxhyfsfnra8g6f";
+
+  meta = {
+    description = "one CLI to format the code tree";
+    homepage = "https://github.com/numtide/treefmt";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ zimbatm ];
+  };
+}