Official Stable Release of Version 0.8.0

Version 0.8.0 introduces a port of the previously EcmaScript 5 syntax and brings it to modern day JavaScript coding practices with EcmaScript 6 features supported in all major browsers.

📋 This is a more-or-less entire rewrite of Two.js to use EcmaScript 6 features. In particular:

• const / let instead of var for tighter scoping
• class construction instead of prototypical modifications
• Expanded classification of classes. For instance:
  • Two.Events is now a class
  • Two.Element is a new base class of Two.Shape, Two.Gradient, and anything else that can be queried in the scenegraph
• Where possible functions are named instead of anonymous
• Removes all MakeObservable methods in favor of Object.defineProperty invocations on constructor
• Module imports are through typical exports and except for the root Two.js class, not with default. So you'll need to import specific modules like so:

import { Vector } from 'two.js/src/vector.js';
var v = new Vector();

🏁 These changes allow for improved:

• TypeScript Declarations (fully expanded and invoked through TypeScript's types compiler)
• Improved documentation
• Code legibility and OOP style
• More legible performance debugging
  • Easier to identify culprit functions in Chrome et al. performance debug consoles
• And improved SVG interpretation

⚠️ These changes break:

• Loose interoperability between Two.Vector and Two.Anchor. For any curve, it's required you use anchors instead of vectors now.

🗒️ All tests and first party examples are passing with documentation updated on two.js.org/docs