示例#1
0
def ast_lambda(name, body):
    if PYTHON_VERSION is 2:
        return ast.Lambda(args=ast.arguments(args=[name],
                          defaults=[]), body=body)
    elif PYTHON_VERSION is 3:
        return ast.Lambda(args=ast.arguments(args=[ast.arg(arg=name.id)],
                                             defaults=[],
                                             kwonlyargs=[],
                                             kw_defaults=[]),
                          body=body)
    else:
        invalid_python_version()
示例#2
0
def define_value_expression():
    exprs = [ast.BoolOp,
             ast.BinOp,
             ast.UnaryOp,
             ast.Dict,
             ast.ListComp,
             ast.Num,
             ast.Str,
             ast.Subscript,
             ast.List,
             ast.Tuple]
    if PYTHON_VERSION is 2:
        return exprs
    elif PYTHON_VERSION is 3:
        return (exprs + [ast.DictComp, ast.SetComp])
    else:
        invalid_python_version()