How to Async Merge Arrays in Apex - Code Snippet

// Task: Async Merge Arrays
// Language: Apex

public void async_merge_arrays() {
    // Implementation for Async Merge Arrays
    Object result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Async Merge Arrays
    System.debug("Done");
}