Editing WoW:API select (section)

== Examples ==
 -- Common usage.
 local num = select('#', ...) -- Returns the number of arguments in the ellipsis.
 local arg = select(i, ...) -- Returns the value at index '''i'''.

 -- Print all of the function's arguments (those passed to the ellipsis (...) only) to the default chat frame.
 local msg
 for i = 1, select('#', ...) do
     msg = select(i, ...)
     DEFAULT_CHAT_FRAME:AddMessage(msg)
 end

 local a, b, c = select(2, 'a', 'b', 'c')
 -- a = 'b'
 -- b = 'c'
 -- c = nil

=== Catenation ===
select can be used to catenate a vararg list into an array. This is useful for returning info from [[API_GetBinding | GetBinding]], which returns a vararg list of unknown size.

 function MyAddon_Catenate(...)
     local t,v
     t = {}
     for i = 1, select("#", ...) do
         v = select(i, ...)
         tinsert(t, v)
     end
     return t
 end