diff options
Diffstat (limited to 'sphinx/pycode/ast.py')
| -rw-r--r-- | sphinx/pycode/ast.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sphinx/pycode/ast.py b/sphinx/pycode/ast.py index 1e773223e..b85edb1b5 100644 --- a/sphinx/pycode/ast.py +++ b/sphinx/pycode/ast.py @@ -4,7 +4,7 @@ from __future__ import annotations import ast import warnings -from typing import Optional, overload +from typing import overload from sphinx.deprecation import RemovedInSphinx70Warning @@ -55,7 +55,7 @@ def unparse(node: ast.AST, code: str = '') -> str: ... -def unparse(node: Optional[ast.AST], code: str = '') -> Optional[str]: +def unparse(node: ast.AST | None, code: str = '') -> str | None: """Unparse an AST to string.""" if node is None: return None @@ -80,7 +80,7 @@ class _UnparseVisitor(ast.NodeVisitor): else: return node.arg - def _visit_arg_with_default(self, arg: ast.arg, default: Optional[ast.AST]) -> str: + def _visit_arg_with_default(self, arg: ast.arg, default: ast.AST | None) -> str: """Unparse a single argument to a string.""" name = self.visit(arg) if default: @@ -91,14 +91,14 @@ class _UnparseVisitor(ast.NodeVisitor): return name def visit_arguments(self, node: ast.arguments) -> str: - defaults: list[Optional[ast.expr]] = list(node.defaults) + defaults: list[ast.expr | None] = list(node.defaults) positionals = len(node.args) posonlyargs = len(node.posonlyargs) positionals += posonlyargs for _ in range(len(defaults), positionals): defaults.insert(0, None) - kw_defaults: list[Optional[ast.expr]] = list(node.kw_defaults) + kw_defaults: list[ast.expr | None] = list(node.kw_defaults) for _ in range(len(kw_defaults), len(node.kwonlyargs)): kw_defaults.insert(0, None) |