nu

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

@@ -0,0 +1,49 @@
+{ ... }:
+{
+  flake.homeModules.home-nushell-editor =
+    { ... }:
+    {
+      programs.nushell = {
+        environmentVariables = {
+          EDITOR = "hx";
+          VISUAL = "hx";
+        };
+
+        shellAliases = {
+          e = "hx";
+          cop = "ide ~/copland";
+        };
+        #/nu/#
+        extraConfig = ''
+          def hxf [] {
+            let picked = (
+              do {
+                fd --type f --hidden --exclude .git
+                | fzf --preview 'bat --color=always --style=numbers {}'
+              } | complete
+            )
+
+            if $picked.exit_code != 0 { return }
+
+            let file = ($picked.stdout | str trim)
+            if ($file | is-not-empty) { hx $file }
+          }
+
+          def hxd [rev: string = "@"] {
+            let files = (
+              jj diff --revision $rev --name-only
+              | lines
+              | where { |line| ($line | str trim) != "" }
+            )
+
+            if ($files | is-empty) {
+              print $"(ansi yellow)($rev) no changes (ansi reset)"
+              return
+            }
+
+            hx ...$files
+          }
+        '';
+      };
+    };
+}