Credit card and IMEI number validation using luhn algorithm
npm install luhn-validator
const luhn = require("luhn-validator");
luhn.validateCard("12345678901234");
luhn.validateImei("1234567890123459);
{
isValid: true,
type: "Visa"
}
or
{ isValid: false }
{ isValid: true }
or
{ isValid: false }