array_contains: Incorrect example

[Ardweaden]

Process ID: array_contains

Describe the issue:
Description states:

All definitions for the process eq regarding the comparison of values apply here as well. A null return value from eq is handled exactly as false (no match).

where

If any operand is null, the return value is null. Therefore, eq(null, null) returns null instead of true.

Example #4 says:

array_contains(data = [1,2,null], value = null) => true

Proposed solution:
Correct example would be array_contains(data = [1,2,null], value = null) => false

[m-mohr]

You are right, this should be fixed. (Nevertheless, this is really unintuitive.)
I also need to check whether array_find has a similar issue.

[m-mohr]

Fixed in e4df864