diff options
| -rw-r--r-- | Lib/_pyrepl/reader.py | 5 | ||||
| -rw-r--r-- | Lib/_pyrepl/simple_interact.py | 7 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/Core and Builtins/2024-05-25-16-45-27.gh-issue-119548.pqF9Y6.rst | 1 |
3 files changed, 12 insertions, 1 deletions
diff --git a/Lib/_pyrepl/reader.py b/Lib/_pyrepl/reader.py index 0f0ef15..1c816d5 100644 --- a/Lib/_pyrepl/reader.py +++ b/Lib/_pyrepl/reader.py @@ -238,6 +238,7 @@ class Reader: cxy: tuple[int, int] = field(init=False) lxy: tuple[int, int] = field(init=False) calc_screen: CalcScreen = field(init=False) + scheduled_commands: list[str] = field(default_factory=list) def __post_init__(self) -> None: # Enable the use of `insert` without a `prepare` call - necessary to @@ -557,6 +558,10 @@ class Reader: self.restore() raise + while self.scheduled_commands: + cmd = self.scheduled_commands.pop() + self.do_cmd((cmd, [])) + def last_command_is(self, cls: type) -> bool: if not self.last_command: return False diff --git a/Lib/_pyrepl/simple_interact.py b/Lib/_pyrepl/simple_interact.py index 1568a73..11e831c 100644 --- a/Lib/_pyrepl/simple_interact.py +++ b/Lib/_pyrepl/simple_interact.py @@ -57,12 +57,17 @@ def _strip_final_indent(text: str) -> str: return text +def _clear_screen(): + reader = _get_reader() + reader.scheduled_commands.append("clear_screen") + + REPL_COMMANDS = { "exit": _sitebuiltins.Quitter('exit', ''), "quit": _sitebuiltins.Quitter('quit' ,''), "copyright": _sitebuiltins._Printer('copyright', sys.copyright), "help": "help", - "clear": "clear_screen", + "clear": _clear_screen, } class InteractiveColoredConsole(code.InteractiveConsole): diff --git a/Misc/NEWS.d/next/Core and Builtins/2024-05-25-16-45-27.gh-issue-119548.pqF9Y6.rst b/Misc/NEWS.d/next/Core and Builtins/2024-05-25-16-45-27.gh-issue-119548.pqF9Y6.rst new file mode 100644 index 0000000..0318790 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2024-05-25-16-45-27.gh-issue-119548.pqF9Y6.rst @@ -0,0 +1 @@ +Add a ``clear`` command to the REPL. Patch by Pablo Galindo |