From 5450f73b5a72d84f8027fec5f2459fdc574429c0 Mon Sep 17 00:00:00 2001
From: Antoine Vaure <antoine.vaure@allegrodvt.com>
Date: Mon, 12 Aug 2024 16:58:09 +0200
Subject: [PATCH] Add function in fish to quickly make a nix .envrc

---
 fish.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/fish.nix b/fish.nix
index 6967450..4948bfa 100644
--- a/fish.nix
+++ b/fish.nix
@@ -79,6 +79,10 @@
         echo -n -s (set_color $color_cwd) (prompt_pwd) $normal (fish_vcs_prompt) \
         (set_color -i yellow) $direnv_status $normal " "$prompt_status " "$suffix " "
       '';
+      # run $argv when a file tracked by git is updated.
+      gitentr.body = ''
+        ${pkgs.git}/bin/git ls-tree -r HEAD --name-only | ${pkgs.entr}/bin/entr $argv
+      '';
     };
 
     shellAliases = {