Functions in lua can also be put into variables just like a number or a string can. ``` local function killAllPlayers() for k,v in pairs(player.GetAll()) do v:Kill() end end ⤶ killAllPlayers() ```⤶ ⤶ ```⤶ ⤶ killAllPlayers()⤶ ``` They can be fed to other functions and methods, such as <page>concommand.Add</page>, also be stored in tables.