From 94281669fd1d7c03f1672ef24c2b10a9fc036fc3 Mon Sep 17 00:00:00 2001
From: Zsolt Szende <zsolt@artificial.io>
Date: Mon, 17 Jan 2022 00:13:32 +0000
Subject: [PATCH] Add programs.fish.interactiveShellInit to direnv (#2614)

---
 modules/programs/direnv.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/modules/programs/direnv.nix b/modules/programs/direnv.nix
index 8afeeb49..03210827 100644
--- a/modules/programs/direnv.nix
+++ b/modules/programs/direnv.nix
@@ -112,5 +112,12 @@ in {
     programs.zsh.initExtra = mkIf cfg.enableZshIntegration ''
       eval "$(${pkgs.direnv}/bin/direnv hook zsh)"
     '';
+
+    programs.fish.interactiveShellInit = mkIf cfg.enableFishIntegration (
+      # Using mkAfter to make it more likely to appear after other
+      # manipulations of the prompt.
+      mkAfter ''
+        ${pkgs.direnv}/bin/direnv hook fish | source
+      '');
   };
 }