Syntax highlighting errors in PhpStorm 7.1

Question

I got syntax highlighting errors in PhhpStorm when using the EcmaScript6 (harmony version) module syntax.

When I use this code (to be sure its not a fault): https://github.com/stefanpenner/ember-app-kit-todos/blob/master/app/models/todo.js

Then I get the following errors in my editor:

I have enabled Ecmascript Harmony for the Javascript syntax highlighting in the settings.

Edit: see here a second example using an import call:

Answer 1

ES6 modules are still unsupported, vote for the issue on JetBrains bug tracker.

Support Harmony modules