echo.py (309B)
1 #!/usr/bin/env python 2 3 import asyncio 4 from websockets.server import serve 5 6 async def echo(websocket): 7 async for message in websocket: 8 await websocket.send(message) 9 10 async def main(): 11 async with serve(echo, "localhost", 8765): 12 await asyncio.Future() # run forever 13 14 asyncio.run(main())