ES6 Harmony support

[s-a]

Regarding to mishoo/UglifyJS#448 it should be possible to support harmony in near future.

[dolphin-wood]

👍

ES6 has been widely used in my projects, hope it can be supported soon.

[cvax]

+1 for future ES6 support. Would be awesome. Thanks.

[agauniyal]

+1

[alexmcmillan]

Has anybody found a refactoring tool for Sublime Text 3 that supports newer syntax yet? It appears this has been abandoned.

[s-a]

Maybe Visual Studio Code knows some Tricks? There is also Atom Editor which has a lot of pretty cool features. Unless uglify does not support es 6+ there is nothing we can do than search an alternative js parser and recode this plugin.