How to Async AES Encrypt in Nim - Code Snippet

# Task: Async AES Encrypt
# Language: Nim

proc async_aes_encrypt() =
    # Implementation for Async AES Encrypt
    var result = ...; # Initialize variable
    # TODO: Implement core logic here
    # Step 1: Prepare data
    # Step 2: Process Async AES Encrypt
    echo("Done");