# Copyright 2016-2021 The NATS Authors # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # from __future__ import annotations from typing import List, Union # Extend namespace to allow nats.server and other nats.* packages __path__ = __import__("pkgutil").extend_path(__path__, __name__) from .aio.client import Client as NATS async def connect(servers: Union[str, List[str]] = ["nats://localhost:4222"], **options) -> NATS: """ :param servers: List of servers to connect. :param options: NATS connect options. :: import asyncio import nats async def main(): # Connect to NATS Server. nc = await nats.connect('demo.nats.io') await nc.publish('foo', b'Hello World!') await nc.flush() await nc.close() if __name__ == '__main__': asyncio.run(main()) """ nc = NATS() await nc.connect(servers, **options) return nc