JSFiddle - React, Tailwind, and code Playground

HTML

<div ng-app ng-controller="NameCtrl">
        <div ng-controller="ChildCtrl as vm">
           {{$parent.names}}
        </div>
    </div>

JavaScript

function NameCtrl($scope) {
        $scope.names = ["Tom", "Dick", "Harry"];
    }
    
    function ChildCtrl($scope) {
        $scope.parentnames = $scope.$parent.names;
    }