JSFiddle - React, Tailwind, and code Playground
by Vamsi krishna mannem
HTML
Anser:<div ng-app="myapp">
<div ng-controller="myCont">
<div ng-repeat="a in ar">
<div ng-repeat="b in br">
<div ng-if="a.num == b.num">true
</div>
</div>
</div>
</div>
</div>
JavaScript
angular.module("myapp",[])
.controller("myCont",['$scope',function($scope){
$scope.ar = [ {num:1, str:"a"}, {num:2, str:"b"}, {num:3, str:"c"} ];
$scope.br = [ {num:1, type:"text"}, {num:2, type:"number"}, {num:3, type:"date"} ];
}]);