Confirm: ES6 and the Harmony agenda influenced TypeScript. Where TS went its own way on things like open modules, MS has promised to track the Ecma standard ver

Confirm: ES6 and the Harmony agenda influenced TypeScript. Where TS went its own way on things like open modules, MS has promised to track the Ecma standard versions ASAP. In particular, TS classes were purely an extension to ES6's design, while ES6 was not frozen. There was not feedback the other way, at least not phrased in terms of TS -- the MS folks on TC39 had to make more generalized arguments for changing the draft ES6 spec.