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<!DOCTYPE html> <html> <body> <h1>JavaScript Regular Expression</h1> <h2>The B Metacharacter</h2> <p>Search for the characters "LO" and return the first position where it is present, NOT in the end of a word:</p> <p id="demo"></p> <script> let text = "HELLO, LOOK AT YOU!"; let pattern = /LO\B/; let result = text.search(pattern); document.getElementById("demo").innerHTML = "Found in position: " + result; </script> </body> </html>
