Function removeAll

removeAll<E>(array?: E[] | null, elements?: E[] | null): E[] | null | undefined
Returns the array that removes the given elements
Type Parameters
- E
Parameters
- Optionalarray: E[] | null
  The arrays to inspect
- Optionalelements: E[] | null
  The elements to remove
Returns E[] | null | undefined
the array that removes the given elements
Author
David Hsing
Example
```
removeAll(undefined, ['bar']);    // undefined
removeAll(['foo', 'bar'], undefined);    // ['foo', 'bar']
removeAll(['foo', 'bar'], ['bar']);    // ['foo']
```