Support no arg to `Context.started()` like trio

2021-05-25 09:19:07 -04:00 · 2021-05-25 09:19:07 -04:00 · 8017e55b85
parent 20e73c5ce7
commit 8017e55b85
1 changed files with 1 additions and 1 deletions
--- a/tractor/_streaming.py
+++ b/tractor/_streaming.py
@ -339,7 +339,7 @@ class Context:
                if self._portal:
                    self._portal._streams.remove(rchan)

-    async def started(self, value: Any) -> None:
+    async def started(self, value: Optional[Any] = None) -> None:

        if self._portal:
            raise RuntimeError(