The repeat() Function is Used to repeat the String a given number of times.
Let us see the below example.
<html>
<body>
<script>
var x = "Hello"
var y = x.repeat(3)
document.write(y)
</script>
</body>
</html>
So, if you see the output. The repeat() function,
var y = x.repeat(3)
Repeats the String Hello three times.