Module:String

local p = {}

function p.first_word(frame)

 local text = frame.args[1]
 for token in string.gmatch(text, "[^%s]+") do
   return token
 end

end

function p.fix_magic_resistance(frame)

 local text = frame.args[1]
 if text == "Immune" or text == "immune" then
   return "1000"
 end
 return text

end

function p.fix_monster_size(frame)

 local text = frame.args[1]
 found, _, token = string.find(text, "|([^%]]+)%]")
 if found then
   return token
 end
 return text

end

function p.fix_monster_intelligence(frame)

 return p.fix_monster_size(frame)

end

return p