astimprove.py 文件源码

def visit_Bytes(self, node: Node) -> VisitResult:
        try:
            s = node["s"].decode()
            encoding = 'utf8'
        except UnicodeDecodeError:
            # try with base64
            s = encode(node["s"], 'base64').decode().strip()
            encoding = 'base64'

        node.update({"s": s, "encoding": encoding})
        return node