Run black and isort w/ the new config

libp2p/stream_muxer/abc.py

@@ -22,7 +22,10 @@ class IMuxedConn(ABC):
 
     @abstractmethod
     def __init__(
-        self, conn: ISecureConn, generic_protocol_handler: "GenericProtocolHandlerFn", peer_id: ID
+        self,
+        conn: ISecureConn,
+        generic_protocol_handler: "GenericProtocolHandlerFn",
+        peer_id: ID,
     ) -> None:
         """
         create a new muxed connection
@@ -54,7 +57,9 @@ class IMuxedConn(ABC):
         """
 
     @abstractmethod
-    async def open_stream(self, protocol_id: str, multi_addr: Multiaddr) -> "IMuxedStream":
+    async def open_stream(
+        self, protocol_id: str, multi_addr: Multiaddr
+    ) -> "IMuxedStream":
         """
         creates a new muxed_stream
         :param protocol_id: protocol_id of stream

libp2p/stream_muxer/mplex/mplex.py

@@ -90,7 +90,9 @@ class Mplex(IMuxedConn):
         # Stream not created yet
         return None
 
-    async def open_stream(self, protocol_id: str, multi_addr: Multiaddr) -> IMuxedStream:
+    async def open_stream(
+        self, protocol_id: str, multi_addr: Multiaddr
+    ) -> IMuxedStream:
         """
         creates a new muxed_stream
         :param protocol_id: protocol_id of stream
@@ -177,7 +179,9 @@ class Mplex(IMuxedConn):
         try:
             header = await decode_uvarint_from_stream(self.raw_conn.reader, timeout)
             length = await decode_uvarint_from_stream(self.raw_conn.reader, timeout)
-            message = await asyncio.wait_for(self.raw_conn.reader.read(length), timeout=timeout)
+            message = await asyncio.wait_for(
+                self.raw_conn.reader.read(length), timeout=timeout
+            )
         except asyncio.TimeoutError:
             return None, None, None
 

libp2p/stream_muxer/mplex/mplex_stream.py

@@ -47,7 +47,11 @@ class MplexStream(IMuxedStream):
         write to stream
         :return: number of bytes written
         """
-        flag = HeaderTags.MessageInitiator if self.initiator else HeaderTags.MessageReceiver
+        flag = (
+            HeaderTags.MessageInitiator
+            if self.initiator
+            else HeaderTags.MessageReceiver
+        )
         return await self.mplex_conn.send_message(flag, data, self.stream_id)
 
     async def close(self) -> bool:
@@ -89,7 +93,11 @@ class MplexStream(IMuxedStream):
                 return True
 
             if not self.remote_closed:
-                flag = HeaderTags.ResetInitiator if self.initiator else HeaderTags.ResetInitiator
+                flag = (
+                    HeaderTags.ResetInitiator
+                    if self.initiator
+                    else HeaderTags.ResetInitiator
+                )
                 await self.mplex_conn.send_message(flag, None, self.stream_id)
 
             self.local_closed = True

libp2p/stream_muxer/mplex/utils.py

@@ -31,7 +31,9 @@ def decode_uvarint(buff: bytes, index: int) -> Tuple[int, int]:
     return result, index + 1
 
 
-async def decode_uvarint_from_stream(reader: asyncio.StreamReader, timeout: float) -> int:
+async def decode_uvarint_from_stream(
+    reader: asyncio.StreamReader, timeout: float
+) -> int:
     shift = 0
     result = 0
     while True: