How to Async Check Leap Year in Lua - Code Snippet

-- Task: Async Check Leap Year
-- Language: Lua

function async_check_leap_year() 
    -- Implementation for Async Check Leap Year
    local result = ...; -- Initialize variable
    -- TODO: Implement core logic here
    -- Step 1: Prepare data
    -- Step 2: Process Async Check Leap Year
    print("Done");
end