Session: Consolidate duplicate computed property (attached_pane)

Author: tony

src/libtmux/session.py

@@ -352,6 +352,11 @@ def select_window(self, target_window: t.Union[str, int]) -> "Window":
     #
     # Computed properties
     #
+    @property
+    def attached_pane(self) -> t.Optional["Pane"]:
+        """Return active :class:`Pane` object."""
+        return self.active_window.attached_pane
+
     @property
     def active_window(self) -> "Window":
         """Return active :class:`Window` object."""
@@ -625,14 +630,6 @@ def kill_window(self, target_window: t.Optional[str] = None) -> None:
         if proc.stderr:
             raise exc.LibTmuxException(proc.stderr)
 
-    #
-    # Computed properties
-    #
-    @property
-    def attached_pane(self) -> t.Optional["Pane"]:
-        """Return active :class:`Pane` object."""
-        return self.active_window.attached_pane
-
     #
     # Dunder
     #