how do you show the "Copied!" tooltip

In the demos I see a “Copied!” tooltip flashing but no extra code that seems to do that. In my implementation at least I don’t get that tooltip. my code (ReactJS with browserify) looks something like this:

var Clipboard = require('clipboard');
var MyComponent = React.createClass({
...
componentDidMount() {
        this.userIdClipboard = new Clipboard('#userIdBox');
    }, 
render() {
   return( ....
        <div id="userIdBox" data-clipboard-text={vid.performerId} data-clipboard-action="copy" className="pull-right">[{vid.performerId}]</div>);
  }
}

What am I missing or is a bit of extra code needed?

[zenorocha]

I just wrote an example using Bootstrap’s tooltip: http://stackoverflow.com/questions/37381640/tooltips-highlight-animation-with-clipboard-js-click/37395225

[vvo]

Ultimately I would even just put this inside the library or provide an option to do so.