javascriptValidate email
var email = '[email protected]';
const re = /^(([^<>()[\]\\.,;:\s@"]+(\.[^<>()[\]\\.,;:\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,}))$/;
var is_email_valid = re.test(String(email).toLowerCase());ctrl + cvar emaildeclare test email | const reregular expression to check email validity (source) |
is_email_validthis variable will contain | |