Trying ES6 imports with Chrome but it doesn't seem to work

Question

I am contemplating moving from Dart to ES6 but Chrome doesn\'t seem to support the new import statement which is critical to me.

I used the (named export) code from

Answer 1

Safari Tech Review 19, via WebKit, now supports modules.

https://twitter.com/Constellation/status/806660783312543744

https://webkit.org/status/

Answer 2

It works now, finally in Chrome 60 with the Experimental Web Platform features enabled.

Here is a test:
https://github.com/paulirish/es-modules-todomvc

See here for status news:
https://www.chromestatus.com/features/5365692190687232