cacheExample.js

const NodeCache = require('node-cache');
const cache = new NodeCache();

let data = { results: [] };

// using the cache module to add an object to the cache
cache.set('my-pokemon', data, function(err, success) {
  // success will be true if successful
});

// using the cache module to retrieve an object from the cache
cache.get('my-pokemon', function(err, data) {
  // data will be the object from the cache, if it exists
});