nu

modules/home/nu/home-nushell-completions.ulu.nix

@@ -0,0 +1,68 @@
+{ ... }:
+{
+  flake.homeModules.home-nushell-completions =
+    { pkgs, lib, ... }:
+    let
+      inherit (lib.meta) getExe;
+
+      carapaceNu = pkgs.runCommand "carapace.nu" { } ''
+        ${getExe pkgs.carapace} _carapace nushell > $out
+      '';
+    in
+    {
+      home.packages = [ pkgs.carapace ];
+
+      programs.nushell.environmentVariables.CARAPACE_BRIDGES = "zsh,fish,bash";
+
+      programs.nushell.extraConfig = ''
+        let menus = [
+          {
+            name: completion_menu
+            only_buffer_difference: false
+            marker: ($env.PROMPT_INDICATOR? | default "> ")
+            type: {
+              layout: ide
+              min_completion_width: 0
+              max_completion_width: 150
+              max_completion_height: 25
+              padding: 0
+              border: false
+              cursor_offset: 0
+              description_mode: "prefer_right"
+              min_description_width: 0
+              max_description_width: 50
+              max_description_height: 10
+              description_offset: 1
+              correct_cursor_pos: true
+            }
+            style: {
+              text: white
+              selected_text: white_reverse
+              description_text: yellow
+              match_text: { attr: u }
+              selected_match_text: { attr: ur }
+            }
+          }
+          {
+            name: history_menu
+            only_buffer_difference: true
+            marker: ($env.PROMPT_INDICATOR? | default "> ")
+            type: {
+              layout: list
+              page_size: 10
+            }
+            style: {
+              text: white
+              selected_text: white_reverse
+            }
+          }
+        ]
+
+        $env.config.menus = $env.config.menus
+        | where name not-in ($menus | get name)
+        | append $menus
+
+        source ${carapaceNu}
+      '';
+    };
+}