fen-validator

Library to validate the Chess FEN notation

install

npm install fen-validator

usage

// ES6
import validateFEN from 'fen-validator';

// commonJS
const validateFEN = require('fen-validator');

validateFEN('rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR b KQkq - 0 1'); // true

License

GNU GENERAL PUBLIC LICENSE V3