17 lines
488 B
Python
17 lines
488 B
Python
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from collections.abc import Callable
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from typing import Any
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from ..context import context
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def on_exception(handler: Callable[[Exception], Any] | Callable[[], Any]) -> None:
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"""Register a handler for in-page exceptions (after the page has been sent to the browser).
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The callback has an optional parameter of ``Exception``.
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*Added in version 3.6.0*
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:param handler: callback that is called upon occurrence of the event.
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"""
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context.client.on_exception(handler)
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