{"library":"types-aiofiles","code":"import asyncio\nimport aiofiles\n\nasync def main():\n    # Write to a file asynchronously\n    async with aiofiles.open('example.txt', mode='w') as f:\n        await f.write('Hello, aiofiles!\\n')\n        await f.write('This is an async file operation.')\n    print('Wrote to example.txt')\n\n    # Read from a file asynchronously\n    async with aiofiles.open('example.txt', mode='r') as f:\n        contents = await f.read()\n    print(f'Read from example.txt:\\n{contents}')\n\n    # Clean up (optional)\n    import aiofiles.os\n    await aiofiles.os.remove('example.txt')\n    print('Cleaned up example.txt')\n\nif __name__ == '__main__':\n    asyncio.run(main())","lang":"python","description":"This example demonstrates basic asynchronous file writing and reading using `aiofiles`. Ensure `aiofiles` is installed alongside `types-aiofiles` for runtime execution.","tag":null,"tag_description":null,"last_tested":"2026-04-24","results":[{"runtime":"python:3.10-alpine","exit_code":1},{"runtime":"python:3.10-slim","exit_code":1},{"runtime":"python:3.11-alpine","exit_code":1},{"runtime":"python:3.11-slim","exit_code":1},{"runtime":"python:3.12-alpine","exit_code":1},{"runtime":"python:3.12-slim","exit_code":1},{"runtime":"python:3.13-alpine","exit_code":1},{"runtime":"python:3.13-slim","exit_code":1},{"runtime":"python:3.9-alpine","exit_code":1},{"runtime":"python:3.9-slim","exit_code":1}]}