JSFiddle - React, Tailwind, and code Playground

HTML

<div ng-app>
    <div ng-controller="NestedCtrl">
        <article ng-repeat="member in myArray">
            Some data
        </article>
    </div>
</div>

JavaScript

function NestedCtrl($scope) {

    $scope.myArray = [];
    
    var callMe = function(){
      if(typeof $scope.myArray['someId'] == 'undefined') {
          $scope.myArray['someId'] = {
              name: 'Hello',
              data: []
          };
      }
    
      $scope.myArray['someId'].data.push({nested : 'yay'});   
      // Uncomment to see view update
      // $scope.myArray.push({nested : 'yay'}); 
    }
    
    callMe();
}