answer_ref regex

by ParanoidAndroid77

JavaScript

var ref = '58d38792a1a8b'; //true
var ref1 = '8d38792a1a8b'; //shorter false
var ref2 ='r58d38792a1a8b'; //longer false
var ref3 = '58D38792a1a8b';// uppercase true
var ref4 = '58#38792a1a8b';// # false


var re = new RegExp("^[a-zA-Z0-9]{13}$");

console.clear();
console.log(re.test(ref));
console.log(re.test(ref1));
console.log(re.test(ref2));
console.log(re.test(ref3));
console.log(re.test(ref4));

//console.log(ref.match(/^[a-z0-9]{13}$/i));