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@code-dot-org/ lists no main file and has no index.js, so it can't be directly required. If this is a mistake, please let us know. It may however contain internal files that you can require manually:

// require("@code-dot-org/[??]")

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@code-dot-org/ v1.3.12-cdo fork of molleindustria/ for use within the Code Studio learning environment.

Build Status

This is the fork of You can check out the main project here! is a p5.js library for the creation of games and playthings.

You can find examples and more information at provides a Sprite class to manage visual objects in 2D space and features such as animation support, basic collision detection and resolution, sprite grouping, helpers for mouse and keyboard interactions, and a virtual camera. extends p5.js, a javascript library (and a community) that aims to make coding accessible for artists, designers, educators, and beginners. If you are not familiar with p5.js, you should start at


The following documentation is for developing itself. If you want to use, please see

Quick Start

First install node.js. Then run:

npm install
npm start

Your web browser should open to a welcome page. If it doesn't, visit localhost:8080 in your browser.

Unit Tests

To run the unit tests in your browser, visit localhost:8080/test.

To run them from the command-line, use npm test.


The docs can be found at localhost:8080/docs or via the "Reference" link on the quick start welcome page.

Use npm run docs to regenerate the local documentation using YUIDoc.

A (mostly current) copy of the docs is also hosted at


Several example sketches are available at

You can try these examples against your local copy of at localhost:8080/examples or via the "Examples" link on the quick start welcome page.

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