.babelrc
{
"presets": [["es2015", { "loose": true }], "stage-0", "react"],
"env": {
"production": {
"presets": [["es2015", {"loose": true}], "react", "stage-0"],
"plugins": [
"transform-runtime",
["minify-dead-code-elimination", {
"keepFnName": true,
"keepFnArgs": true,
"keepClassName": true
}],
["transform-inline-environment-variables", {
"include": [
"NODE_ENV"
]
}]
]
}
}
}