diff options
Diffstat (limited to 'Lib/collections')
| -rw-r--r-- | Lib/collections/__init__.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/collections/__init__.py b/Lib/collections/__init__.py index e19840650dd..bb9a605a994 100644 --- a/Lib/collections/__init__.py +++ b/Lib/collections/__init__.py @@ -1239,6 +1239,14 @@ class UserString(_collections_abc.Sequence): if isinstance(sub, UserString): sub = sub.data return self.data.count(sub, start, end) + def removeprefix(self, prefix, /): + if isinstance(prefix, UserString): + prefix = prefix.data + return self.__class__(self.data.removeprefix(prefix)) + def removesuffix(self, suffix, /): + if isinstance(suffix, UserString): + suffix = suffix.data + return self.__class__(self.data.removesuffix(suffix)) def encode(self, encoding='utf-8', errors='strict'): encoding = 'utf-8' if encoding is None else encoding errors = 'strict' if errors is None else errors |