Add window_id and window_title fields to --match-tab

kitty/boss.py

@@ -280,6 +280,13 @@ class Boss:
                 if tab.matches(field, pat):
                     yield tab
                     found = True
+        elif field in ('window_id', 'window_title'):
+            wf = field.split('_')[1]
+            tabs = {self.tab_for_window(w) for w in self.match_windows(f'{wf}:{exp}')}
+            for q in tabs:
+                if q:
+                    found = True
+                    yield q
         if not found:
             tabs = {self.tab_for_window(w) for w in self.match_windows(match)}
             for q in tabs:

kitty/rc/base.py

@@ -89,12 +89,14 @@ and value, for example, :italic:`env:MY_ENV_VAR=2`
 MATCH_TAB_OPTION = '''\
 --match -m
 The tab to match. Match specifications are of the form:
-:italic:`field:regexp`. Where field can be one of: id, title, pid, cwd, env, cmdline.
+:italic:`field:regexp`. Where field can be one of:
+id, title, window_id, window_title, pid, cwd, env, cmdline.
 You can use the :italic:`ls` command to get a list of tabs. Note that for
 numeric fields such as id and pid the expression is interpreted as a number,
 not a regular expression. When using title or id, first a matching tab is
 looked for and if not found a matching window is looked for, and the tab
-for that window is used.
+for that window is used. You can also use window_id and window_title to match
+the tab that contains the window with the specified id or title.
 '''