Add es6 module

[kristinn93]

Currently I'm maintaining my own fork of these bindings since I use es6 in all of my projects.

// bsconfig.json
...
  "package-specs": {
    "module": "es6",
    "in-source": true
  },
...

A lot of the changes are refmt changes, but in line 312 I added a ES6 module.
This is backwards compatible and won't affect anyone.

This allows people who have es6 setup to instantiate a Moment object like this:

MomentRe.ES6.momentNow()

because

MomentRe.momentNow()

crashes my bundler

[TravisBuddy]

Hey @kristinn93,
Your changes look good to me!

View build log

TravisBuddy Request Identifier: 07013380-65c6-11e9-aafa-87f824428b00

[mlms13]

This probably affects (and hopefully resolves?) #31.

[kristinn93]

@mlms13 Yes this will solve that. I had the same issue.

By doing this

Js.log2("moment", MomentRe.momentNow());

The following code is generated:

import * as Moment from "moment";
console.log("moment", Moment());

[kristinn93]

Also if you were wondering it's not possible to use the ES6 module with a commonjs project.
I setup a small commonjs project and by using the ES6 module I got moment.default is not a function