This project aims to provide easy-to-use functions for performing various operations on ISBN.
Mainly these are:
- Recognize the ISBN version
- Convert from ISBN-10 to ISBN-13 and vice-versa
- Hyphenate an unbroken ISBN
- FInd various informations in the openlibrary.org Database
By default the hyphenator will first attempt to download the up-to-date version of ISBN-Ranges from isbn-international.org but also includes a usually up-to-date version of these ranges, precompiled into JSON. The last update to these ranges was on 01.10.2018.
This project is licensed under the MIT License