How to display an array that only values exist

#1

how to display array it

this my.js

	var requestData = {
			date: $scope.book.tgl,
			//kota: wakaf.kota_id,
			//organisasi: wakaf.organisasi_id,
			org: $scope.book.origin,
			des: $scope.book.destination,
			trainNo: $scope.book.kode,
			method: 'getlayout3',
			member: 'blablabla',
			
		   };
		//var data = JSON.parse(requestData);
		
		apiKaiService.getAll(requestData).success(function(data) {
		 console.log(data);
		 if(data.status = 100){
			$scope.layout = data.result;
			$scope.tipekereta = $scope.layout.seat_map[0][0];
			$scope.kursikereta = $scope.layout.seat_map[0][2];
			//console.log(JSON.stringify($scope.layout));
		}else{
			console.log(data);
		}
		 //$scope.layout = data;
		 //console.log(JSON.stringify($scope.layout));
		 //console.log(data);
		}).finally(function() {
		 $scope.$broadcast('scroll.refreshComplete');
		});

my.html


				<ion-list>
					<div ng-repeat="data in layout">
					  <ion-item class="item-stable"
								ng-click="toggleGroup(bookkai)"
								ng-class="{active: isGroupShown(bookkai)}">
						  <i class="icon" ng-class="isGroupShown(bookkai) ? 'ion-chevron-down' : 'ion-chevron-right'"></i>
						&nbsp;
						<b>{{ tipekereta }}</b>
					  </ion-item>
					  <div ng-show="isGroupShown(bookkai)">
						<ion-list class="item-accordion">
						<br>
						  <p class="jaraktulisan">{{ kursikereta }}</p>
						 <br>
						</ion-list>
					  </div>
					</div>
				  </ion-list>