Ximan: /* Definition */

2010-11-01T22:35:15Z

‎Definition

Ximan: Created page with "== Definition == A tuple is an ordered sequence of elements. Functions in lua can return more than one value at a time. E.g., local b = function(...) local a = {...} ..."

2010-11-01T22:27:14Z

Created page with "== Definition == A tuple is an ordered sequence of elements. Functions in lua can return more than one value at a time. E.g., local b = function(...) local a = {...} ..."

New page

== Definition ==

A tuple is an ordered sequence of elements. Functions in lua can return more than one value at a time. E.g.,

local b = function(...)
local a = {...}
local c = select('#',...)
return unpack(a)
end

== See Also ==

* [[...]]

* [[Select]]

* [[String.len]]

* [[Unpack]]

* [[Table.maxn]]

* [http://www.lua.org/manual/5.1/manual.html#2.5.9 Lua Manual - Variadic arguments ...]

* [http://www.lua.org/manual/5.1/manual.html#2.5.5 Lua Manual - The length operator #]

@@ Line 6: / Line 6: @@
      local a = {...}
      local c = select('#',...)
-     return unpack(a)
+     return c, unpack(a)
    end
 == See Also ==

Tuple - Revision history

Ximan: /* Definition */

Ximan: Created page with "== Definition == A tuple is an ordered sequence of elements. Functions in lua can return more than one value at a time. E.g., local b = function(...) local a = {...} ..."