小编Dar*_*try的帖子

const ListItem = React.createClass({
  render: function() {
    return <li > {
      this.props.item
    } < /li>;
  }
});

const ToDoList = React.createClass({
  render: function() {

    const todoItems = this.props.items.map(item => {
      return <ListItem item = {
        item
      } > < /ListItem>
    })

    return ( <
      ul > {
        todoItems
      } < /ul>
    );
  }
});

//creating a basic component with no data, just a render function
const MyApp = React.createClass({
  render: function() {
    return ( <
      div className = "well" > …