How to Async Get Username in Solidity - Code Snippet

// Task: Async Get Username
// Language: Solidity

function async_get_username() {
    // Implementation for Async Get Username
    uint result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Async Get Username
    console.log("Done");
}