.babelrc

{
    "presets": ["es2015", "stage-1", "stage-3", "react"],
    "env": {
        "development": {
            "presets": ["react-hmre"],
            "plugins": [
							"transform-async-to-generator",
							["react-transform", {
               "transforms": [{
                 "transform": "react-transform-hmr",
                 // if you use React Native, pass "react-native" instead:
                 "imports": ["react"],
                 // this is important for Webpack HMR:
                 "locals": ["module"]
               }]}],
							 ["transform-runtime", {
								 "helpers": false,
								 "polyfill": false,
								 "regenerator": true,
								 "moduleName": "babel-runtime"
							 }]
             ]
        },
        "production": {
            "compact": true
        },
    },
    "plugins": [
        "transform-object-assign",
				"transform-decorators-legacy",
				//"add-module-exports",
				//"transform-es2015-modules-umd",
        ["import", {
          "libraryName": "antd",
          "style": true,  // 'less'
        }]
    ]
}