diff options
Diffstat (limited to 'sphinx/domains/python.py')
| -rw-r--r-- | sphinx/domains/python.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sphinx/domains/python.py b/sphinx/domains/python.py index 0187d0907..bed6cf30f 100644 --- a/sphinx/domains/python.py +++ b/sphinx/domains/python.py @@ -97,8 +97,8 @@ def parse_reftarget(reftarget: str, suppress_prefix: bool = False return reftype, reftarget, title, refspecific -def type_to_xref(target: str, env: BuildEnvironment = None, suppress_prefix: bool = False - ) -> addnodes.pending_xref: +def type_to_xref(target: str, env: Optional[BuildEnvironment] = None, + suppress_prefix: bool = False) -> addnodes.pending_xref: """Convert a type string to a cross reference node.""" if env: kwargs = {'py:module': env.ref_context.get('py:module'), @@ -237,7 +237,9 @@ def _parse_annotation(annotation: str, env: BuildEnvironment) -> List[Node]: return [type_to_xref(annotation, env)] -def _parse_arglist(arglist: str, env: BuildEnvironment = None) -> addnodes.desc_parameterlist: +def _parse_arglist( + arglist: str, env: Optional[BuildEnvironment] = None +) -> addnodes.desc_parameterlist: """Parse a list of arguments using AST parser""" params = addnodes.desc_parameterlist(arglist) sig = signature_from_str('(%s)' % arglist) |