[_31]

I'm happy about the class syntax additions that came with ES6, especially the method definitions. It's increased my productivity (and happiness) when working with js.

[nightski]

My only complaint is having to manually bind methods in the constructor. I understand why it's necessary but it is tedious. I suppose the answer is to just use TypeScript but we are talking about ES6 here.

[seekbeak]

Can't the majority of that manual binding be done by good 'ol fat arrows?

[matthewmacleod]

Have you looked at using arrow functions in class properties for this? They have some issues, but avoid all the tedious manual binding.

Alternatively, the autobind decorator could help - though I’ve never used that myself.

[LiquidFlux]

I've used Autobind a great deal as of recent with React classes, it's been both pleasant to use and I've yet to experience any issues with it.