JSFiddle - React, Tailwind, and code Playground

by Tinh Nguyen Nhu

HTML

<script src="//code.ionicframework.com/nightly/js/ionic.bundle.js"></script>
<link rel="stylesheet" href="//code.ionicframework.com/nightly/css/ionic.css">
<!-- Demo Accordion Ionic -->
<div ng-app="ionicApp">
  <div ng-controller="MyCtrl">
    <div class="list">

      <div ng-repeat="group in groups">
        <ion-item class="item-stable" ng-click="toggleGroup(group)" ng-class="{active: isGroupShown(group)}">
          <i class="icon" ng-class="isGroupShown(group) ? 'ion-minus' : 'ion-plus'"></i> &nbsp; Group {{group.name}}
        </ion-item>

        <ion-item class="item-accordion" ng-show="isGroupShown(group)">
          Content: {{group.item}}
        </ion-item>
      </div>
    </div>
  </div>
</div>

CSS

/* Demo Accordion Ionic */

/*
 * http://docs.angularjs.org/api/ng/directive/ngShow#usage_animations
 */
.list .item.item-accordion {
  line-height: 38px;
  padding-top: 0;
  padding-bottom: 0;
  transition: 0.09s all ease;
}
.list .item.item-accordion.ng-hide {
  line-height: 0px;
}
.list .item.item-accordion.ng-hide-add,
.list .item.item-accordion.ng-hide-remove {
  display: block !important;
}

JavaScript

/* Demo Accordion Ionic */

angular.module('ionicApp', ['ionic']).controller('MyCtrl', function($scope) {
  $scope.groups = [];
  for (var i=0; i<3; i++) {
    $scope.groups[i] = {
      name: i,
      item: i
    };
  }

  /*
   * if given group is the selected group, deselect it
   * else, select the given group
   */
  $scope.toggleGroup = function(group) {
    if ($scope.isGroupShown(group)) {
      $scope.shownGroup = null;
    } else {
      $scope.shownGroup = group;
    }
  };
  $scope.isGroupShown = function(group) {
    return $scope.shownGroup === group;
  };

});