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NetSuite Professionals

Hi Everyone!  Does anyone know what validations Netsuite uses for customer's email field, I need to put same validation on my other application so that user enter email which is acceptable in Netsuite. Thanks

You can use this function.
const validateEmail = (email) =&gt; {
  return String(email)
    .toLowerCase()
    .match(
      /^(([^&lt;&gt;()[\]\\.,;:\s@"]+(\.[^&lt;&gt;()[\]\\.,;:\s@"]+)*)|.(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
    );
};

you can take a look at what the client side validation for the email address looks like on the source of whatever page you are trying to match

most of the time that will be the `checkemailvalue` function