beautify-isbn

2.2.0 • Public • Published

beautify-isbn npm npm

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

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Install

npm i beautify-isbn

Weekly Downloads

5

Version

2.2.0

License

MIT

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Collaborators

  • zarniphyo