How to Async String Starts With in D - Code Snippet

// Task: Async String Starts With
// Language: D

void async_string_starts_with() {
    // Implementation for Async String Starts With
    auto result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Async String Starts With
    writeln("Done");
}