How to Async Copy File in OCaml - Code Snippet

(* Task: Async Copy File
(* Language: OCaml

let async_copy_file() =
    (* Implementation for Async Copy File
    let result = ...; (* Initialize variable
    (* TODO: Implement core logic here
    (* Step 1: Prepare data
    (* Step 2: Process Async Copy File
    print_endline("Done");
;;