In order to have a well documented API we need to describe what each class, struct, enum and method responsibilities are and how to use it.

A new user might presumably do this:

const draggable = new Draggable(pointerEvents);
const spring = new Point2DSpring();
const tossable = new Tossable({ draggable, spring });

and wonder why nothing is happening. Perhaps interactions that take user input should throw warnings if their output isn't being used (at least in a dev mode).

Add examples that test the waters of the usefulness of this so-called "component system".

Ideas for examples:

• Basic posts example on bl.ocks.org
• Spinner
• Stopwatch Example #26
• Counter Example #27
• Todos Example #28
• Scatter Plot with menus for X and Y
• Timer
• Stopwatch + Timer with Redux
• [todomvc](https://github.com/reactjs/redux/

anything network related or that can be different between dev, stage, prod should not be in git because they have to be changed with each move

perhaps move all that stuff to .env or start removing the clevis.json and hiding it from git?

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