for display language code

<script>
var interval = setInterval(() => {
if (document.getElementsByClassName(‘goog-te-combo’) && document.getElementsByClassName(‘goog-te-combo’).length > 0) {
let language = document.getElementsByClassName(‘goog-te-combo’);
let options = language[0].options;
//if(options[1] && options[1].text === options[1].value) clearInterval(interval);
for (i=0; i < options.length; i+=1) {options[i].text = options[i].value}
}
}, 100)
</script>