Changes

|Returns the items that have been cached by {{Function||update:output}}. The output cache can optionally be {{Code|$reset}}. The function can be used to check which items will eventually be returned as the result of an updating function.<br/>This function is ''non-deterministicnondeterministic'': It will return different results before and after items have been cached. The function can be useful for writing [[Unit Module|unit tests]].