How to correctly pass an array from $scope to a directive?

Question

JavaScript

How to correctly accept such a transfer from $scope
vm.data - an array
<div tx-chart information="vm.data"></div>

//директива
link: function(scope, element, attr) {
attr.information //выводит vm.data
}

If vm.data is wrapped in {{}}, returns as a string.
How to pass an array correctly?

Answer 1

//директива
scope: {information: "=information"},
link: function(scope, element, attr) {
  scope.information //выводит массив
}