nu

modules/home/nu/home-nushell-bash-compat.ulu.nix

@@ -0,0 +1,38 @@
+{ ... }:
+{
+  flake.homeModules.home-nushell-bash-compat =
+    { ... }:
+    {
+      programs.nushell.extraConfig = ''
+        $env.DIRSTACK = []
+        def --env pushd [path: path] {
+          $env.DIRSTACK = ($env.DIRSTACK | prepend $env.PWD)
+          cd $path
+        }
+
+        def --env popd [] {
+          if ($env.DIRSTACK | is-empty) {
+            print $"(ansi red)popd: directory stack empty(ansi reset)"
+          } else {
+            let top = ($env.DIRSTACK | first)
+            $env.DIRSTACK = ($env.DIRSTACK | skip 1)
+            cd $top
+          }
+        }
+
+        def dirs [] {
+          [$env.PWD] | append $env.DIRSTACK
+        }
+
+        def bashc [command: string] {
+          ^bash -lc $command
+        }
+
+        def rerun [] {
+          let last = (history | last | get command)
+          print $"(ansi grey)$ ($last)(ansi reset)"
+          ^bash -lc $last
+        }
+      '';
+    };
+}