{
	"presets": [
		[
			"env",
			{
				"modules": false,
				"targets": {
					"browsers": ["> 1%", "last 2 versions", "not ie <= 8"]
				}
			}
		],
		"stage-2"
	],
	"plugins": [
		[
			"transform-runtime",
			{
				"helpers": false, // defaults to true
				"polyfill": false, // defaults to true
				"regenerator": true, // defaults to true
				"moduleName": "babel-runtime" // defaults to "babel-runtime"
			}
		]
	],
	"env": {
		"test": {
			"presets": ["env", "stage-2"],
			"plugins": ["istanbul"]
		}
	}
}