Editing WoW:API pairs

Native Lua statement:

Used in loop constructs to iterate through the values of a table, with index beeing anything.

Example:

 local random_array = { mug = "coffee", [42] = "universe", true = "false" }

 for index,value in pairs(random_array) do 
   if (type(index) == "number") then
      index = tostring(index)
   elseif (type(index) == "boolean") then
     if (index) then
       index = "true"
     else
       index = "false"
     end
   end
   DEFAULT_CHAT_FRAME:AddMessage(index.." : "..value)
 end

Result:

  mug : coffee
  42 : universe
  true : false

would be output to the chat window.

{{LUA}}