There was a post from 2014 about supporting ESCMAScript 6. Any progress? I’m using ember.js, which uses this.
I wrote to activestate directly and they replied that ES6/2015 support won’t be included until IDE 10, which will be a major release is is “more than a few months” away. I’m guess many months. Since I need syntax checking, I’m using atom with lint + linter-eslint + babel-eslint for ember.js syntax checking. Hopefully Komodo will support ES6 soon as I don’t love using two IDE’s.