Hi. I have a question - it is possible to realize some if ... else ... logic for regsub() function? I have some tag in trigger - {{ITEM.VALUE}.regsub("some_string(.*)","\1")}. And everything is ok. Regex works, i get the group "\1". But if regex doesn't match, function return empty string. It is possible to get some default value if regex doesn't match? Like: if regex ok - return value, else return default_value.