Function uniqueObjectArray

Filters an array of objects such that only unique versions of the objects exist within the new array. A given object instance is considered unique based on the value of an object property that should indicate uniqueness. The function returns a copy of the array where only one instance (the first instance) of a given object with the uniqueProperty value exists. For eg:

const arr = [
    { name: "A", size: 12 },
    { name: "B", size: 11 },
    { name: "C", size: 12 },
    { name: "B", size: 15 },
];

uniqueObjectArray(arr, "name")
uniqueObjectArray(arr, "size")

Should result, respectively, in:

[
    { name: "A", size: 12 },
    { name: "B", size: 11 },
    { name: "C", size: 12 },
]

and

• ``` javascript

[ { name: "A", size: 12 }, { name: "B", size: 11 }, { name: "B", size: 15 }, ]

Or perhaps a more realistic example, to ensure we only have one version of a
given person in an array, filter based on their ID number, which should be
a unique identifier:

```javascript
const people = [
    { name: "Andrew", idNumber: "1234" },
    { name: "John", idNumber: "4567" },
    { name: "Joe", idNumber: "8910" },
    { name: "John", idNumber: "4567" },
];

uniqueObjectArray(arr, "idNumber")

Will return a new array where only one version of John exists.

Returns

Returns the unique object array