diff options
Diffstat (limited to 'sphinx/pycode/ast.py')
| -rw-r--r-- | sphinx/pycode/ast.py | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/sphinx/pycode/ast.py b/sphinx/pycode/ast.py index fd80b1b60..3fe0a7fcb 100644 --- a/sphinx/pycode/ast.py +++ b/sphinx/pycode/ast.py @@ -91,9 +91,6 @@ class _UnparseVisitor(ast.NodeVisitor): op = " %s " % self.visit(node.op) return op.join(self.visit(e) for e in node.values) - def visit_Bytes(self, node: ast.Bytes) -> str: - return repr(node.s) - def visit_Call(self, node: ast.Call) -> str: args = ([self.visit(e) for e in node.args] + ["%s=%s" % (k.arg, self.visit(k.value)) for k in node.keywords]) @@ -105,9 +102,6 @@ class _UnparseVisitor(ast.NodeVisitor): items = (k + ": " + v for k, v in zip(keys, values)) return "{" + ", ".join(items) + "}" - def visit_Ellipsis(self, node: ast.Ellipsis) -> str: - return "..." - def visit_Index(self, node: ast.Index) -> str: return self.visit(node.value) @@ -120,18 +114,26 @@ class _UnparseVisitor(ast.NodeVisitor): def visit_Name(self, node: ast.Name) -> str: return node.id - def visit_NameConstant(self, node: ast.NameConstant) -> str: - return repr(node.value) + if sys.version_info < (3, 8): + # these ast nodes were deprecated in python 3.8 + def visit_Num(self, node: ast.Num) -> str: + return repr(node.n) + + def visit_Str(self, node: ast.Str) -> str: + return repr(node.s) - def visit_Num(self, node: ast.Num) -> str: - return repr(node.n) + def visit_Bytes(self, node: ast.Bytes) -> str: + return repr(node.s) + + def visit_NameConstant(self, node: ast.NameConstant) -> str: + return repr(node.value) + + def visit_Ellipsis(self, node: ast.Ellipsis) -> str: + return "..." def visit_Set(self, node: ast.Set) -> str: return "{" + ", ".join(self.visit(e) for e in node.elts) + "}" - def visit_Str(self, node: ast.Str) -> str: - return repr(node.s) - def visit_Subscript(self, node: ast.Subscript) -> str: return "%s[%s]" % (self.visit(node.value), self.visit(node.slice)) |