<!DOCTYPE html>
<html>
<body>
<h2>JavaScript Regular Expressions</h2>
<p>Do a multiline search for "is" at the beginning of each line in a string:</p>
<p id="demo"></p>
<script>
let text = "\nIs th\nis it?";
let result = text.match(/^is/m);
document.getElementById("demo").innerHTML = "Result is: " + result;
</script>
</body>
</html>