import React from 'react';
import PropTypes from 'prop-types';
import ReactDOM from 'react-dom';
class App extends React.Component {
constructor(){
super();
this.findDomNodeHandler = this.findDomNodeHandler.bind(this);
};
findDomNodeHandler(){
var myDiv = document.getElementById('myDiv');
ReactDOM.findDomNode(myDiv).style.color = 'green';
};
render() {
return (
<div id = "app">
<button onClick = {this.findDomNodeHandler}>FIND DOME NODE</button>
<div id = "myDiv">NODE</div>
</div>
);
}
}
export default App;