A rather geeky/technical weblog, est. 2001, by Bramus
The ECMAScript 2017 Language Specification – the 8th edition of the spec – was officially released at the end of June by TC39. 💁♂️ ICYWW: Should we say ES2017 or ES8? → Say ES2017. Back in the day ES6 was (and still is) used a lot to refer to ES2015, but one should be referring …
Continue reading “What’s new in JavaScript? ES2017 Language Features”
UPDATE February 2018: The proposed operator got renamed from “Null Propagation Operator” to “Optional Chaining Operator”. This post has been updated to reflect this name-change. UPDATE December 2019: This feature has now advanced to Stage-4 and will be part of the ES2020 Specification! 🎉 Earlier today I was delighted to see that the “Optional Chaining …
Continue reading “ESNext: JavaScript “Optional Chaining Operator””