Function isSuperset

isSuperset<E1 extends Primitive, E2 extends Primitive = E1>(
array1: readonly E1[],
array2: readonly E2[],
): boolean
Checks if the first array is a superset of the second array.
Type Parameters
- E1 extends Primitive
- E2 extends Primitive = E1
Parameters
- array1: readonly E1[]
- array2: readonly E2[]
Returns boolean
Example
```
const potentialSuperset = ['a', 'b', 'c'] as const;

const subset = ['a', 'c'] as const;

const notSuperset = ['a', 'd'] as const;

assert.isTrue(Arr.isSuperset(potentialSuperset, subset));

assert.isFalse(Arr.isSuperset(subset, potentialSuperset));

assert.isFalse(Arr.isSuperset(potentialSuperset, notSuperset));
```
- Defined in src/array/impl/array-utils-set-op.mts:79