Safe Stalker

[pillows]

Hi, im after a simple safe stalker like the one i used to use in windbot. 

Essentially its,
If damage taken by stalker and no stalker on screen then check player on screen and cast rune on self position.

Is there an easy way to convert windbot scripts?


Has anybody got something like this working?

[Arkilys]

(COPY)

local RuneToUse = 'great fireball rune'


local Messages = getnewmessages('Default')
local REGEX_DMG_TAKEN     = '^You lose (%d+) (%l+) due to an attack by ?a?n? (.-)%.$'

if type(Messages) == 'table' then
   for _, msg in ipairs(Messages) do
       local dmgAmount, dmgType, dmgCreature = msg.content:match(REGEX_DMG_TAKEN)
       if dmgCreature == "stalker" then
           if maround(5, "Stalker") == 0 then
               useitemoncreature(RuneToUse, id())
               wait(2000)
           end
       end
   end
end