yeoman2.0为啥改了js文件没有理解生效?
class AppComponent extends React.Component { render() { return ( <div className="index"> <img src={yeomanImage} alt="Yeoman Generator" /> <san>test here!!!</san> <div className="notice">Please edit <code>src/components/Main.js</code> to get started!</div> </div> ); } }