How to Async Convert Int to String in PHP - Code Snippet

// Task: Async Convert Int to String
// Language: PHP

function async_convert_int_to_string() {
    // Implementation for Async Convert Int to String
    $ result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Async Convert Int to String
    echo("Done");
}