A full TypeScript EAN, UPC, IMEI, EID, ISBN & card validation tool
npm install @getevy/luhn-validationForked from https://github.com/kfbfarley/luhn-validation
A quick and useful TypeScript package verify whether the EAN, UPC, IMEI, EID, ISBN, and card is valid or not, it uses Luhn algorithm validation method.
> Luhn algorithm also known as the modulus 10 or mod 10 algorithm, is a simple checksum formula used to validate a variety of identification numbers.
This project was built using the following technologies:
- Typescript
- Jest
- Prettier
- Tslint
- BigInteger
To add this package to your project, simply execute the following command:
> Remind: You must be on your project root directory
``
$ npm install luhn-validation
`
$ import { imei } from 'luhn-validation';
> Tip: Place your mouse pointer over the validate and you will have access to descriptions
- ean (string | number)
> Validate EAN number
- upc (string | number)
> Validate UPC number
- imei (string | number)
> Validate IMEI number
- eid (string)
> Validate EID number
- isbn (string | number)
> Validate ISBN number
- card (string | number)
> Validate credit/debit card number
If you want to check if an IMEI is valid or not, do the following:
`
$ import { imei } from 'luhn-validation';
// validate function returns a boolean
console.log(imei(868241056923981))
//boolean result
``
Contributions are what make this platform an amazing place to learn, inspire, and create. Please feel free to visit the open issues section to propose or create a related issue.
This repository is MIT licensed, as found in the [LICENSE][l] file.
luhn-validation has no documentation, just this repo.
[l]: https://github.com/kfbfarley/luhn-validation/blob/master/LICENSE