Merge pull request #2493 from ranaroussi/hotfix/live-type-hints-again

Fix ALL type hints in live.py

Author: ValueRaider

yfinance/live.py

@@ -89,7 +89,7 @@ async def subscribe(self, symbols: Union[str, List[str]]):
         Subscribe to a stock symbol or a list of stock symbols.
 
         Args:
-            symbols (str | List[str]): Stock symbol(s) to subscribe to.
+            symbols (Union[str, List[str]]): Stock symbol(s) to subscribe to.
         """
         await self._connect()
 
@@ -114,7 +114,7 @@ async def unsubscribe(self, symbols: Union[str, List[str]]):
         Unsubscribe from a stock symbol or a list of stock symbols.
 
         Args:
-            symbols (str | List[str]): Stock symbol(s) to unsubscribe from.
+            symbols (Union[str, List[str]]): Stock symbol(s) to unsubscribe from.
         """
         await self._connect()
 
@@ -235,12 +235,12 @@ def _connect(self):
             self._ws = None
             raise
 
-    def subscribe(self, symbols: str | List[str]):
+    def subscribe(self, symbols: Union[str, List[str]]):
         """
         Subscribe to a stock symbol or a list of stock symbols.
 
         Args:
-            symbols (str | List[str]): Stock symbol(s) to subscribe to.
+            symbols (Union[str, List[str]]): Stock symbol(s) to subscribe to.
         """
         self._connect()
 
@@ -256,12 +256,12 @@ def subscribe(self, symbols: str | List[str]):
         if self.verbose:
             print(f"Subscribed to symbols: {symbols}")
 
-    def unsubscribe(self, symbols: str | List[str]):
+    def unsubscribe(self, symbols: Union[str, List[str]]):
         """
         Unsubscribe from a stock symbol or a list of stock symbols.
 
         Args:
-            symbols (str | List[str]): Stock symbol(s) to unsubscribe from.
+            symbols (Union[str, List[str]]): Stock symbol(s) to unsubscribe from.
         """
         self._connect()