fix index

index.js

@@ -1,13 +1,25 @@
-// this file is not used if use https://github.com/ant-design/babel-plugin-antd
+/* eslint no-console:0 */
 
-import warn from 'rc-util/lib/warn';
-import * as antd from './components';
+function camelCase(name) {
+  return name.charAt(0).toUpperCase() +
+    name.slice(1).replace(/-(\w)/g, (m, n) => n.toUpperCase());
+}
 
-const req = require.context('./components', true, /^\.\/[^_][\w-]+\/style\/index\.tsx?$/);
+var req = require.context('./components', true, /^\.\/[^_][\w-]+\/(style\/)?index\.tsx?$/);
 
-req.keys().forEach(req);
+req.keys().forEach((mod) => {
+  var v = req(mod);
+  if (v && v.default) {
+    v = v.default;
+  }
+  var match = mod.match(/^\.\/([^_][\w-]+)\/index\.tsx?$/);
+  if (match && match[1]) {
+    exports[camelCase(match[1])] = v;
+  }
+});
 
-warn('You are using prebuilt antd, ' +
-     'please use https://github.com/ant-design/babel-plugin-antd to reduce app bundle size.');
 
-export default antd;
+if (typeof console !== 'undefined' && console.warn) {
+  console.warn('you are using prebuild antd,\
+please use https://github.com/ant-design/babel-plugin-antd to reduce app bundle size.');
+}