Are you using Firefox? I'm using a JS feature which doesn't appear to be supported in Firefox at all.
https://caniuse.com/mdn-javascript_statements_import_import_...
I've pushed a fix and it should work now. Thanks for giving it a try!
2 karma · joined December 4, 2015
https://caniuse.com/mdn-javascript_statements_import_import_...
I've pushed a fix and it should work now. Thanks for giving it a try!