common/git: language aware diffs

1 files changed, 18 insertions, 1 deletions

diff --git a/common/commandline/git.nix b/common/commandline/git.nix
index 8c56dbf..9cb07df 100644
--- a/common/commandline/git.nix
+++ b/common/commandline/git.nix
@@ -22,7 +22,24 @@ _inputs:
         userEmail = "minijackson@riseup.net";
         userName = "Minijackson";
 
-        extraConfig =
+        attributes = [
+          "*.cc diff=cpp"
+          "*.cpp diff=cpp"
+          "*.css diff=css"
+          "*.ex diff=elixir"
+          "*.exs diff=elixir"
+          "*.go diff=golang"
+          "*.html diff=html"
+          "*.java diff=java"
+          "*.md diff=markdown"
+          "*.php diff=php"
+          "*.pl diff=perl"
+          "*.py diff=python"
+          "*.rs diff=rust"
+          "*.tex diff=latex"
+        ];
+
+        iniContent =
           let
             deltaCommand = "${pkgs.gitAndTools.delta}/bin/delta";
           in