Это мой код
var studentsList = [
{"Id": "101", "name": "siva"},
{"Id": "101", "name": "siva"},
{"Id": "102", "name": "hari"},
{"Id": "103", "name": "rajesh"},
{"Id": "103", "name": "rajesh"},
{"Id": "104", "name": "ramesh"},
];
function arrUnique(arr) {
var cleaned = [];
studentsList.forEach(function(itm) {
var unique = true;
cleaned.forEach(function(itm2) {
if (_.isEqual(itm, itm2)) unique = false;
});
if (unique) cleaned.push(itm);
});
return cleaned;
}
var uniqueStandards = arrUnique(studentsList);
document.body.innerHTML = '<pre>' + JSON.stringify(uniqueStandards, null, 4) + '</pre>';