JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.5/angular.js"></script>
<div ng-app>
    <div ng-controller="TodoCtrl">
        <span data-toggle="tooltip" data-placement="bottom" title="{{name}}">Hello {{name}}</span>
        <button type="button" ng-click="changeName()">Change</button>
    </div>
</div>

JavaScript

function TodoCtrl($scope) {
    $scope.name = 'Ian';
    $scope.changeName = function () {
        $scope.name = 'Alan';
    }
}

$(document).ready(function () {
    $('span').tooltip();
});