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"optional" is ambiguous, between optional arguments (i.e. parameters with a default value), and a union with `None` (i.e. `Optional`, or `| None`)
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Isaiah Odhner 2023-07-14 22:45:07 -04:00
parent cbcf22c4d7
commit 4fc5a6e8e5
1 changed files with 1 additions and 1 deletions
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src/textual_paint/windows.py
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@ -647,7 +647,7 @@ class MessageBox(DialogWindow):
*children: Widget, *children: Widget,
message: Widget | str, message: Widget | str,
button_types: str = "ok", button_types: str = "ok",
icon_widget: Widget | None, # not optional because I'm more likely to forget to pass it than to want no icon icon_widget: Widget | None, # can be None but must be specified, because I'm more likely to forget to pass it than to want no icon
handle_button: Callable[[Button], None], handle_button: Callable[[Button], None],
error: Exception | None = None, error: Exception | None = None,
**kwargs: Any, **kwargs: Any,