removeDuplicates
Returns a new array with duplicate string or number values removed. The first occurrence of each value is preserved because the method is backed by a Set created from the original array order.
Usage
ts
const ids = [1, 2, 2, 3, 3];
const uniqueIds = ids.removeDuplicates();
// [1, 2, 3]Returns
A new array with duplicates removed.
Type signature
ts
interface Array<T> {
removeDuplicates(): (string | number)[];
}