Common js dependencies

[jdgamble555]

If you add this project to Angular, you get

Warning: C:\web projects\drill-to\node_modules\easy-dgraph\build\module\lib\easy-dgraph.js depends 
on 'json-to-graphql-query'. CommonJS or AMD dependencies can cause optimization bailouts.
For more info see: https://angular.io/guide/build#configuring-commonjs-dependencies

Could we update this package to an ECMAScript modules?

Thanks,

J