A node.js and client-side library for (quadratic and cubic) Bezier curve work.
For a Demo and the API, hit up either pomax.github.io/bezierjs
or read the souce (./lib for the library code, start at index.js).
npm install bezier-js will add bezier.js to your dependencies, remember to add --save or --save-dev if you need that to be persistent of course.
Load the toplevel bezier.js the same way you would any other browser script, using a <script src="..."></script> declaration.
To rebuild, simply use npm test, which runs both the build and tests (which aren't very
test-like atm, they just allow you to valid two curves. More to come). For comments and
questions, tweet at me or file an issue.
This code is MIT licensed.