A simple library for asynchronous communication with standard I/O
The library employs asyncio's I/O multiplexing, which enables efficient I/O operations by monitoring multiple file descriptors simultaneously without the overhead of creating separate threads.
pip install -U aiostd
from aiostd import open_io_stream
import sys
async def main():
reader, writer = await open_io_stream(sys.stdin, sys.stdout)
async for line in reader:
writer.write(line)
await writer.drain()
asyncio.run(main())