I skimmed through it too quickly, but it seems that most of these links are rehash of ES6 spec, which is pretty technical but understandable. If you have no iss

I skimmed through it too quickly, but it seems that most of these links are rehash of ES6 spec, which is pretty technical but understandable. If you have no issue with technical details and (like me) do not want narrative, you may refer to it as well.