feat: add clear_display keymap (\C-\M-l)

Author: sharmaigne

Lib/_pyrepl/commands.py

@@ -135,6 +135,13 @@ def do(self) -> None:
         r.dirty = True
 
 
+class clear_display(Command):
+    def do(self) -> None:
+        r = self.reader
+        r.console.clear_all()
+        r.dirty = True
+
+
 class refresh(Command):
     def do(self) -> None:
         self.reader.dirty = True

Lib/_pyrepl/reader.py

@@ -75,6 +75,7 @@ def make_default_commands() -> dict[CommandName, type[Command]]:
         (r"\<return>", "accept"),
         (r"\C-k", "kill-line"),
         (r"\C-l", "clear-screen"),
+        (r"\C-\M-l", "clear-display"),
         (r"\C-m", "accept"),
         (r"\C-t", "transpose-characters"),
         (r"\C-u", "unix-line-discard"),