• Validator that requires the control value to be a valid email address.

    Parameters

    • control: AbstractControl

    Returns ValidationErrors | null

    An error object with the email property if the validation check fails, otherwise null.

    This validator uses a regular expression similar to that of .NET's EmailAddressAttribute class. to check if the control value is a valid email address. This is used rather than Angular's built-in email validator to have consistent validation across between Angular (browser) and .NET (server).