.. function:: open_connection(host=None, port=None, *, loop=None, limit=_DEFAULT_LIMIT, **kwds)
- A wrapper for create_connection() returning a (reader, writer) pair.
+ A wrapper for :meth:`~BaseEventLoop.create_connection()` returning a (reader,
+ writer) pair.
- The reader returned is a StreamReader instance; the writer is a
- :class:`Transport`.
+ The reader returned is a :class:`StreamReader` instance; the writer is a
+ transport.
The arguments are all the usual arguments to
:meth:`BaseEventLoop.create_connection` except *protocol_factory*; most