dependabit / utils/src / unique
Function: unique()
ts
function unique<T>(arr): T[];Defined in: packages/utils/src/array.ts:16
Removes duplicates from an array using Set equality.
Type Parameters
| Type Parameter |
|---|
T |
Parameters
| Parameter | Type | Description |
|---|---|---|
arr | T[] | The array to deduplicate. |
Returns
T[]
Array with unique elements, preserving insertion order.
Example
ts
unique([1, 2, 2, 3]); // [1, 2, 3]