'Jquery phone number validation start from+30

** Jquery phone number validation ** Jquery phone number validation using regular expression.

valid phone number:- +30344343434, ragex not working and error show:- Uncaught SyntaxError: Invalid regular expression: /^(+30)[0-9]{9}$/: Nothing to repeat

$.validator.addMethod("PhoneValidation", (function(e) {
        let regex =  /^(+30)[0-9]{9}$/.test(e);
        return(regex);
    }), PHONE_VALIDATE);

suggest valid regex.



Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source