yazi: add xonsh integration

modules/programs/yazi.nix

@@ -6,6 +6,8 @@ let
 
   cfg = config.programs.yazi;
   tomlFormat = pkgs.formats.toml { };
+
+
 in {
   meta.maintainers = with lib.maintainers; [ eljamm khaneliman xyenon ];
 
@@ -35,6 +37,8 @@ in {
     enableZshIntegration =
       lib.hm.shell.mkZshIntegrationOption { inherit config; };
 
+    enableXonshIntegration = mkEnableOption "Xonsh integration";
+
     keymap = mkOption {
       type = tomlFormat.type;
       default = { };
@@ -193,6 +197,21 @@ in {
           rm -fp $tmp
         }
       '';
+
+    xonshIntegration = ''
+      def __yazi_init():
+        def yy(args):
+          tmp = $(mktemp -t "yazi-cwd.XXXXX").strip()
+          $[yazi @(args) @(f"--cwd-file={tmp}")]
+          cwd = fp"{tmp}".read_text()
+          if cwd != "" and cwd != $PWD:
+            xonsh.dirstack.cd((cwd,))
+          $[rm -f -- @(tmp)]
+
+        aliases['yy'] = yy
+      __yazi_init()
+      del __yazi_init
+    '';
     in {
       bash.initExtra = mkIf cfg.enableBashIntegration bashIntegration;
 
@@ -205,6 +224,8 @@ in {
         mkIf cfg.enableNushellIntegration nushellIntegration;
     };
 
+    programs.xonsh.xonshrc = mkIf cfg.enableXonshIntegration xonshIntegration;
+
     xdg.configFile = {
       "yazi/keymap.toml" = mkIf (cfg.keymap != { }) {
         source = tomlFormat.generate "yazi-keymap" cfg.keymap;

tests/modules/programs/yazi/default.nix

@@ -5,4 +5,5 @@
   yazi-zsh-integration-enabled = ./zsh-integration-enabled.nix;
   yazi-fish-integration-enabled = ./fish-integration-enabled.nix;
   yazi-nushell-integration-enabled = ./nushell-integration-enabled.nix;
+  yazi-xonsh-integration-enabled = ./xonsh-integration-enabled.nix;
 }

tests/modules/programs/yazi/xonsh-integration-enabled.nix

@@ -0,0 +1,31 @@
+{ ... }:
+
+let
+  shellIntegration = ''
+    def __yazi_init():
+      def ya(args):
+        tmp = $(mktemp -t "yazi-cwd.XXXXX")
+        $[yazi @(args) @(f"--cwd-file={tmp}")]
+        cwd = fp"{tmp}".read_text()
+        if cwd != "" and cwd != $PWD:
+          xonsh.dirstack.cd(cwd)
+        $[rm -f -- @(tmp)]
+
+      aliases['ya'] = ya
+    __yazi_init()
+    del __yazi_init
+  '';
+in {
+  programs.xonsh.enable = true;
+
+  programs.yazi = {
+    enable = true;
+    enableXonshIntegration = true;
+  };
+
+  test.stubs.yazi = { };
+
+  nmt.script = ''
+    assertFileContains home-files/.config/xonsh/rc.xsh '${shellIntegration}'
+  '';
+}