beautify-isbn v2.2.0

beautify-isbn

A small package to make ISBN human-readable

Install

Using yarn

$ yarn add beautify-isbn

Or npm

$ npm install --save beautify-isbn

Features

• validate - Check the validity of ISBN
• hyphenate - Hyphenate ISBN so that human can read it
• dehyphenate - Remove hyphens so that machine can read it
• toIsbn13 - Convert ISBN 10 to ISBN 13

Usage

// using ES6+
import { validate, hyphenate, dehyphenate, toIsbn13 } from 'beautify-isbn'

const isbn13 = '9780753555200'
const isbn10 = '0306406152'

console.log(validate(isbn13)) // true
console.log(validate(isbn10)) // true

console.log(hyphenate(isbn13)) // 978-0-7535-5520-0
console.log(hyphenate(isbn10)) // 0-306-40615-2

const hyphenatedIsbn13 = '978-0-7535-5520-0'
const hyphenatedIsbn10 = '0-306-40615-2'

console.log(dehyphenate(hyphenatedIsbn13)) // 9780753555200
console.log(dehyphenate(hyphenatedIsbn10)) // 0306406152

console.log(toIsbn13(isbn10)) // 9780306406157

License

MIT