[w("name"): ], [whisper("name"): ] evaluates the text after the ':' but only displays the results to the specific named user, such as:
Everyone can see this [w("bob"): "but only Bob can see this"][w():] can also take more than one player name as an argument:
[w("Fred", "Joe"): d20]It can also take a JSON list containing player names:
[h: names = json.fromList("Fred, Joe")][w(names): d20]This roll option may be combined with the [s:], [g:], [gt:], and [st:] options. Blank messages will not be shown to a certain user if an entire message is invisible to that user due to these roll options or the [h:] roll option.