's'

src/stream.py

@@ -20,6 +20,7 @@ import re
 from operator import itemgetter
 import urllib.parse
 import urllib.request
+from typing import Union
 from .utils import trace_error_decorator
 from .spider import (
     get_douyu_stream_data, get_bilibili_stream_data
@@ -412,7 +413,7 @@ async def get_netease_stream_url(json_data: dict, video_quality: str) -> dict:
 
 
 async def get_stream_url(json_data: dict, video_quality: str, url_type: str = 'm3u8', spec: bool = False,
-                         hls_extra_key: str | int = None, flv_extra_key: str | int = None) -> dict:
+                         hls_extra_key: Union[str, int, None] = None, flv_extra_key: Union[str, int, None] = None) -> dict:
     if not json_data['is_live']:
         return json_data