Trim the leading and trailing comma from string in Javascript

Updated at 02-Nov-2021, By samar

Trim the leading and trailing comma from string in Javascript

In this session, we will try our hand at solving the "Trim the leading and trailing comma from string in Javascript".

You can trim leading and trailing comma from string in Javascript. This code snippet will help you to remove the first and last comma from string using replace method with regex on string.
  • Removing leading and trailing comma from string in Javascript

    <script>
    const str = ",samar, w3codegenerator,";
    const output = str.replace(/(^,)|(,$)/g, "");
    console.log(output);
    </script>
    

    Output:

    samar, w3codegenerator

    This code snippet will help you to trim the first and last comma from string using replace method on string using javascript.

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