How to Async Connect to PostgreSQL in Haskell - Code Snippet

-- Task: Async Connect to PostgreSQL
-- Language: Haskell

    -- Implementation for Async Connect to PostgreSQL
    let result = ...; -- Initialize variable
    -- TODO: Implement core logic here
    -- Step 1: Prepare data
    -- Step 2: Process Async Connect to PostgreSQL
    putStrLn("Done");