module.exports = function($scope, servers) { $scope.servers = servers.get(); $scope.add = function() { var server = { name: $scope.name, ip: $scope.ip, port: $scope.port || 25565 }; servers.add(server); $scope.servers = servers.get(); }; $scope.delete = function(index) { servers.delete(index); $scope.servers = servers.get(); }; };