Expect a up-to-date API doc

[stuartZhang]

Hello expert,

The existing API online documentation (http://sylvester.jcoglan.com/docs.html) is out of date. Therefore, the latest docs update is desirable.

[jcoglan]

Can you be more specific about what you mean by "out of date"? The website reflects the last version of Sylvester I released.

[stuartZhang]

I desire the API docs for the below JS Classes:

1. Line.Segment
2. Polygon
3. Polygon.Vertex
4. LinkedList
5. LinkedList.Circular

[jcoglan]

I never ended up releasing those classes, and the linked list implementation is not intended to be part of the public API. However I did begin writing some docs for them at the time, the source for which is here:

https://github.com/jcoglan/sylvester/tree/master/site/src/pages/api

[stuartZhang]

Of them, I am fond of the Polygon class which is very useful to my vector-map project.

In addition, it's better to apply SIMD to the Vector and Matrix arithmetic in my perspective.