Re: functions is lua

[steve donovan <steve.j.donovan@...>]

On Mon, Jul 29, 2013 at 2:43 PM, Marius Booysen <tuppe99@gmail.com> wrote:

Do all functions need to be complete before I can call it in Lua?

They must be defined before they are used, yes. But you can do forward declarations if your functions call other functions:

local f,g

function g () return f() end

function f () return 10, 12 end

a,b = g()

print(a,b)

'local function f() .. end' is short for 'local f; f = function()...end' remember!

steve d.