# lib directory This directory contains core scriptcraft files and modules. * plugin.js - A module which provides support for persistent plugins (plugins which need to save state) * require.js - The require() function implementation. See [Node.js modules] documentation. * scriptcraft.js - The core scriptcraft code. * events.js - Event handling module for use by plugin/module developers. When `require('modulename')` is called, if a file in the current working directory called 'modulename' is not found then the `lib` folder is the first location that `require()` looks for modules. [njsmod]: http://nodejs.org/api/modules.html