title: AngularJs - Toggle values on ng-click
body: <p>I want to toogle value <code>on click</code>, so if value of <code>$scope.customize</code> is <code>false</code> then it should set as <code>true</code> &amp; vice versa.</p>
  
  <pre><code>$scope.customize = false;
  
  &lt;div ng-if="customize"&gt;
       &lt;button class="btn btn-sm btn-success"&gt;Save&lt;/button&gt;
       &lt;button class="btn btn-sm btn-primary"&gt;Add&lt;/button&gt;
  &lt;/div&gt;
  
  &lt;span title="Customize" ng-click="????"&gt;Customize&lt;/span&gt;
  </code></pre>
  
  <p>What to code in span <code>ng-click</code> to toggle values?</p>