async function getFlag() { const getFlag = await fetch('https://flagcdn.com/en/codes.json') const flag = await getFlag.json(); var inputField = document.getElementById("guessInput").value.toLowerCase(); document.getElementsByClassName("gamedle-section").innerHTML = guessInput; if (inputField != flag.us.toLowerCase()) { document.getElementById("guessInput").value=null; window.alert("Wrong country!"); } else { document.getElementById("guessInput").value=null; window.alert("Correct!") } }