pay-me
v1.0.1
Published
A collection of methods of validating credit cards.
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Credit Card Validations
Installation and Use
To install:
npm install pay-me
Include in file:
const payMe = require('pay-me')
Available methods:
isValidAmericanExpress(ccNumber)
isValidMasterCard(ccNumber)
isValidDiscover(ccNumber)
isValidVisa(ccNumber)
isValidDiscover(ccNumber)
isLuhnValid(ccNumber) // validates checksum
`isValidCreditCard(ccNumber) // is amex/mastercard/visa/discover
isValidCCExpiration(month, year) // month and year are both two character strings
isValidSecurityCode(cvc, ccNumber)
// checks length
All return a boolean.