This is a sample NPM module created in Learn Enough JavaScript to Be Dangerous by Konrad Kupiec.
The module can be used as follows:
$ npm install --global konradkupiec $ vim test.js let Phrase = require("konradkupiec"); let napoleonsLament = new Phrase("Able was I, ere I saw Elba."); console.log(napoleonsLament.palindrome()); $ node test.js true