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<!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>