React 返回数组的 Hack 方式

#1
// before
const Root = () => {
  return [
    <p key='p1'>Hello, World!</p>,
    <p key='p2'>I am a demo for react-aux.</p>
  ];
};

// now
function Aux (props) {
  return props.children;
};
const Root = () => {
  return <Aux>
    <p>Hello, World!</p>
    <p>I am a demo for react-aux.</p>
  </Aux>;
};

参考:

#2

睡前刷会推特…