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<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 = `Is thisall thereis`let pattern = /^is/m;let result = text.match(pattern);document.getElementById("demo").innerHTML = result;</script></body><!-- Mirrored from www.w3schools.com/jsref/tryit.asp?filename=tryjsref_regexp_m by HTTrack Website Copier/3.x [XR&CO'2014], Wed, 21 Dec 2022 17:39:12 GMT --></html>