There is a bug in the React 16 beta server renderer, reported by @7rulnik [in the React 16 beta thread](https://github.com/facebook/react/issues/10294#issuecomment-318231160), where the renderer throws an exception when `style` is included and NODE_ENV is `production`.

Given this file:

```
// index.js
const React = require('react')
const ReactServer = require('react-dom/server')
const foo1 = React.createElement("div", {
  className: "sign-link",
  id: "sign-layout-link",
  style: { position: 'absolute' }
});

console.log(ReactServer.renderToString(foo1))
```

If you run `NODE_ENV=production node index.js`, you'll get:

```
TypeError: re is not a function
    at /Users/v7rulnik/projects/kupibilet/internals/kupibilet.ru/node_modules/react-dom/cjs/react-dom-server.production.min.js:1:7774
    at /Users/v7rulnik/projects/kupibilet/internals/kupibilet.ru/node_modules/fbjs/lib/memoizeStringOnly.js:23:32
    at f (/Users/v7rulnik/projects/kupibilet/internals/kupibilet.ru/node_modules/react-dom/cjs/react-dom-server.production.min.js:1:2423)
    at b (/Users/v7rulnik/projects/kupibilet/internals/kupibilet.ru/node_modules/react-dom/cjs/react-dom-server.production.min.js:1:3163)
    at e.renderDOM (/Users/v7rulnik/projects/kupibilet/internals/kupibilet.ru/node_modules/react-dom/cjs/react-dom-server.production.min.js:1:9665)
    at e.render (/Users/v7rulnik/projects/kupibilet/internals/kupibilet.ru/node_modules/react-dom/cjs/react-dom-server.production.min.js:1:8762)
    at e.read (/Users/v7rulnik/projects/kupibilet/internals/kupibilet.ru/node_modules/react-dom/cjs/react-dom-server.production.min.js:1:8452)
    at Object.T [as renderToString] (/Users/v7rulnik/projects/kupibilet/internals/kupibilet.ru/node_modules/react-dom/cjs/react-dom-server.production.min.js:1:4384)
    at repl:1:13
    at ContextifyScript.Script.runInThisContext (vm.js:44:33)
```

Weirdly, dev mode does **not** throw an error.
var initialValue = props.value;
      if (initialValue == null) {
        var defaultValue = props.defaultValue;
        
        var textareaChildren = props.children;
        if (textareaChildren != null) {
          if (__DEV__) {
            warning(
              false,
              'Use the `defaultValue` or `value` props instead of setting ' +
                'children on <textarea>.',
            );
          }
          invariant(
            defaultValue == null,
            'If you supply `defaultValue` on a <textarea>, do not pass children.',
          );
          if (Array.isArray(textareaChildren)) {
            invariant(
              textareaChildren.length <= 1,
              '<textarea> can only have at most one child.',
            );
            textareaChildren = textareaChildren[0];
          }
          defaultValue = '' + textareaChildren;
        }
        if (defaultValue == null) {
          defaultValue = '';
        }
        initialValue = defaultValue;