How to Async Write File in OCaml - Code Snippet

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

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