All types of RouterOS, including those that have not yet been discovered from other users…
The usual ones
nil
nothing
str (string)
bool (truth value)
num (integer number)
time (time interval)
ip (ip address)
ip-prefix (ip prefix)
ip6 (ipv6 address)
ip6-prefix (ipv6 prefix)
id (internal number)
array
code
lookup
Recently discovered
op (operation)
Not discovered
apireq (api request)
exclamation
cmd
iterator
backreference
:global test “2333:7777:333:1100::/56”
:put [:typeof $test]
:put $test
:execute “:global test [[:parse ":return $test"]]”
:put [:typeof $test]
:put $test