Seeking guidance on how to always display the last item from an array called items, which is part of a JSON object received from the server. Would like to know how this can be achieved using AngularJS or native JavaScript.
In this particular scenario, I need to show the text Chief Administrative Officer.
main.js
angular.forEach($scope.rcsaErhTreeData, function(val) {
angular.forEach(val, function(val) {
console.log('this is the array value', val[0].text);
});
});
json.js
[{
"uid": null,
"index": 0,
"selected": null,
"expanded": null,
"id": 2701,
"text": "BAC Enterprise Wide",
"parentId": 0,
"items": [{
"uid": null,
"index": 0,
"selected": null,
"expanded": null,
"id": 4114,
"text": "Chief Administrative Officer",
"parentId": 2701,
"items": []
}]
}]