simpcache/index.js


const path = require('path');
const memoryAdapter = require('./memoryAdapter');
const fileAdapter = require('./fileAdapter');

module.exports = (options) => {
  if (options && options.persistence) {
    const db = options.db ? options.db : path.resolve(__dirname, 'cache.json');
    return fileAdapter(db);
  } return memoryAdapter();
}