xor
Import from @varavel/vdl-plugin-sdk/utils/arrays.
function xor<T>(arr1, arr2): T[];
Computes the symmetric difference between two arrays. The symmetric difference is the set of elements which are in either of the arrays, but not in their intersection.
Type Parameters
| Type Parameter | Description |
|---|---|
T | The type of elements in the array. |
Parameters
| Parameter | Type | Description |
|---|---|---|
arr1 | readonly T[] | The first array. |
arr2 | readonly T[] | The second array. |
Returns
T[]
An array containing the elements that are present in either arr1 or arr2 but not in both.
Examples
// Returns [1, 2, 5, 6]
xor([1, 2, 3, 4], [3, 4, 5, 6]);
// Returns ['a', 'c']
xor(['a', 'b'], ['b', 'c']);