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core.warnings: handle stacklevel properly

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add more warnings about deprecated config arguments
This commit is contained in:
Dima Gerasimov 2020-09-27 18:00:19 +02:00
parent 59f355fbec
commit 2cb9d1e238
4 changed files with 18 additions and 12 deletions
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6
my/core/warnings.py
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@ -8,6 +8,8 @@ E.g. would be nice to propagate the warnings in the UI (it's even a subclass of
import sys
import warnings
# just bring in the scope of this module for convenience
from warnings import warn
def _colorize(x: str, color=None) -> str:
if color is None:
@ -28,8 +30,8 @@ def _colorize(x: str, color=None) -> str:
def _warn(message: str, *args, color=None, **kwargs) -> None:
if 'stacklevel' not in kwargs:
kwargs['stacklevel'] = 3 # 1 for this function, 1 for medium/high wrapper
stacklevel = kwargs.get('stacklevel', 1)
kwargs['stacklevel'] = stacklevel + 2 # +1 for this function, +1 for medium/high wrapper
warnings.warn(_colorize(message, color=color), *args, **kwargs)