Function

difference( array1, array2 )

Returns the values in array1 and not in array2.

Parameters

Keyword	Type	Description
array1	Any Type Array	Initial array of values.
array2	Any Type Array	Array of values to remove from array1.

Returns

Any Type Array

Usage considerations

If all values are removed from array1, an empty list is returned.

Examples

difference({1, 2, 3, 4}, {3, 4}) returns 1, 2