diff options
Diffstat (limited to 'pyparsing/helpers.py')
| -rw-r--r-- | pyparsing/helpers.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pyparsing/helpers.py b/pyparsing/helpers.py index f3e0ab5..c4ac2a9 100644 --- a/pyparsing/helpers.py +++ b/pyparsing/helpers.py @@ -294,6 +294,7 @@ def one_of( symbols: List[str] = [] if isinstance(strs, str_type): + strs = typing.cast(str, strs) symbols = strs.split() elif isinstance(strs, Iterable): symbols = list(strs) @@ -570,6 +571,8 @@ def nested_expr( raise ValueError("opening and closing strings cannot be the same") if content is None: if isinstance(opener, str_type) and isinstance(closer, str_type): + opener = typing.cast(str, opener) + closer = typing.cast(str, closer) if len(opener) == 1 and len(closer) == 1: if ignoreExpr is not None: content = Combine( |