Tag: Alamat

Contoh: Menggunakan Regex // program to validate an email address function validateEmail(email_id) { const regex_pattern = /^(([^<>()[]\.,;: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,}))$/; if (regex_pattern.test(email_id)) { console.log(‘The email address is valid’); } else { console.log(‘The email address is not valid’); } } validateEmail(‘abc123@gmail.com’); validateEmail(‘hello@com’); Keluaran The email address is valid The email address is not valid Dalam program di atas, pola […]