Use treefmt-nix

2023-07-21 01:41:41 +00:00
parent f88571cfc9
commit a1673cdc91
5 changed files with 69 additions and 41 deletions
@@ -0,0 +1,43 @@
+{ pkgs, lib, ... }: {
+  # Used to find the project root
+  projectRootFile = "flake.lock";
+
+  programs.prettier.enable = true;
+  programs.prettier.package = pkgs.writeShellScriptBin "prettier" ''
+    export NODE_PATH=${pkgs.nodePackages.prettier-plugin-toml}/lib/node_modules
+    exec ${lib.getExe pkgs.nodePackages.prettier} "$@"
+  '';
+
+  programs.clang-format.enable = true;
+
+  settings.formatter = {
+    nix = {
+      command = "sh";
+      options = [
+        "-eucx"
+        ''
+          ${pkgs.lib.getExe pkgs.nixpkgs-fmt} "$@"
+        ''
+        "--"
+      ];
+      includes = [ "*.nix" ];
+      excludes = [ ];
+    };
+
+    clang-format = { };
+
+    prettier.includes = lib.mkForce [ "*.toml" ];
+
+    python = {
+      command = "sh";
+      options = [
+        "-eucx"
+        ''
+          ${pkgs.lib.getExe pkgs.python3.pkgs.black} "$@"
+        ''
+        "--" # this argument is ignored by bash
+      ];
+      includes = [ "*.py" ];
+    };
+  };
+}