Babel 6.x presets for Node 6.x

Node 6.x comes with V8 v5.x which brings ~93% native ES6/ES2015 coverage. This preset for Babel 6 attempts
to bridge the gap for the much of the remaining ~7% using Babel plug-ins.

Based on Node.js v6.0.0

Why

Babel 6.x is awesome, but simply including the ES2015 preset means you're transpiling features
that your Node 6.x installation can already do faster and natively, replacing them with inferior / older code.

This preset complements existing V8-native functionality - it doesn't work _around_ it.

The end result is nearly always a faster build and script execution time.

Included Plugins:

* Removes trailing commas from function calls (via babel-plugin-syntax-trailing-function-commas)
* CommonJS import/export module syntax (babel-plugin-transform-es2015-modules-commonjs)

Installation

Install via NPM the usual way:

npm i babel-preset-node6

Usage

$3

Create a .babelrc file in your project root, and include 'node5' in your preset path:

``js
{
"presets": [
"node6"
]
}
`

Now whenever you run babel-node, it will polyfill your app with the remaining ES2015 features that Node 6 is missing.

$3


$ babel script.js --presets node6

$3

If you don't want to use a project-wide .babelrc file (as above):

`js
require("babel-core").transform("code", {
presets: ["node6"]
});
`

And if you _do_, and you want to use vanilla node instead of babel-node as your CLI, you can create an entry script that references your pre-transpiled code like so:

`js
require('babel-register');
require('path/to/es6/script');
`

... which will then run everywhere Node can.

Of course, make sure to npm i -S babel-core or npm i -S babel-register respectively, to grab the NPM packages you'll need to transpile on-the-fly.

$3

Follow vendor instructions and include node6 in your babel "preset" list.

How to add React support

Babel has a ready-made preset for React, and you now need to install it separately.

Just grab it via NPM:

npm i babel-preset-react

And then add it to your "presets" list in .babelrc:

`js
{
"presets": [
"node6",
"react"
]
}
``

Credits

Forked and updated from @leebenson's node5 preset.