share/nitweb/directives/ui-filter-button-vis.html

   1 <button
   2         class='btn btn-link btn-xs'
   3         ng-click='toggle()'>
   4         <span ng-if='property' ng-class='classesOn'/>
   5         <span ng-if='!property' ng-class='classesOff'/>
   6 </button>