insert an element into a sorted array of objects

insert-into-sorted-array.js

// 1d array
for (var i = 0, len = arr.length; i < len; i++) {
    if (somevalue < arr[i]) {
        arr.splice(i, 0, somevalue);
        break;
    }
}

return arr;

// an array of objects
var newObj = {
    key: value
};

for (var i = 0, len = arr.length; i < len; i++) {
    if (somevalue < arr[i].key) {
        arr.splice(i, 0, newObj);
        break;
    }
}

return arr;

should consider to add the new one to last
let idx = pEligibleUsers.findIndex(obj => obj.DisplayName > pSelectedUserArray[myIndex].DisplayName);
if (idx == -1) {
//if the one should be the last item
pEligibleUsers.push(pSelectedUserArray[myIndex]);
} else {
pEligibleUsers.splice(idx, 0, pSelectedUserArray[myIndex]);
}

should consider to add the new one to last let idx = pEligibleUsers.findIndex(obj => obj.DisplayName > pSelectedUserArray[myIndex].DisplayName); if (idx == -1) { //if the one should be the last item pEligibleUsers.push(pSelectedUserArray[myIndex]); } else { pEligibleUsers.splice(idx, 0, pSelectedUserArray[myIndex]); }

Errors in the splice statement in this code also I will have post my code when I repair my laptop