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| author | Hugo van Kemenade <hugovk@users.noreply.github.com> | 2022-04-05 15:15:11 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-04-05 15:15:11 (GMT) |
| commit | 75280944e5ca957eec7f814b9d0608fc84fc5811 (patch) | |
| tree | 879559411334a9000cd26cb9d8913519fa7e558a /Lib/configparser.py | |
| parent | cfb849a326e52a4edc577112ebf60e1d9d0d7fdb (diff) | |
| download | cpython-75280944e5ca957eec7f814b9d0608fc84fc5811.zip cpython-75280944e5ca957eec7f814b9d0608fc84fc5811.tar.gz cpython-75280944e5ca957eec7f814b9d0608fc84fc5811.tar.bz2 | |
bpo-46607: Add DeprecationWarning for LegacyInterpolation, deprecated in docs since 3.2 (GH-30927)
Diffstat (limited to 'Lib/configparser.py')
| -rw-r--r-- | Lib/configparser.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Lib/configparser.py b/Lib/configparser.py index f5666f5..de9ee53 100644 --- a/Lib/configparser.py +++ b/Lib/configparser.py @@ -525,6 +525,15 @@ class LegacyInterpolation(Interpolation): _KEYCRE = re.compile(r"%\(([^)]*)\)s|.") + def __init__(self, *args, **kwargs): + super().__init__(*args, **kwargs) + warnings.warn( + "LegacyInterpolation has been deprecated since Python 3.2 " + "and will be removed from the configparser module in Python 3.13. " + "Use BasicInterpolation or ExtendedInterpolation instead.", + DeprecationWarning, stacklevel=2 + ) + def before_get(self, parser, section, option, value, vars): rawval = value depth = MAX_INTERPOLATION_DEPTH |