title: Synthetic Touch Event in React
body: <p>With the following .js, resizing the text area in browser doesn't present any touch event type, although the other events work as expected.</p>
  
  <pre><code>class App extends React.Component{
      constructor(){
          super();
          this.state = {currentEvent: "---"};
          this.update = this.update.bind(this)
      }
  
      update(e){
          this.setState({currentEvent: e.type})
      }
  
  
      render(){
          return (
              &lt;div&gt;
                  &lt;textarea cols='30' rows='10' 
                      onKeyPress={this.update}
                      onCopy={this.update}
                      onDoubleClick={this.update}
                      onTouchStart={this.update}
                      onTouchMove={this.update}
                      onTouchEnd={this.update}
                      /&gt;
                  &lt;h1&gt;{this.state.currentEvent}&lt;/h1&gt;
              &lt;/div&gt;
          )
      }
  }
  
  export default App
  </code></pre>