WoWInterface SVN SoopUI

local parent, ns = ...
local Private = ns.oUF.Private

function Private.argcheck(value, num, ...)
        assert(type(num) == 'number', "Bad argument #2 to 'argcheck' (number expected, got "..type(num)..")")

        for i=1,select("#", ...) do
                if type(value) == select(i, ...) then return end
        end

        local types = strjoin(", ", ...)
        local name = string.match(debugstack(2,2,0), ": in function [`<](.-)['>]")
        error(("Bad argument #%d to '%s' (%s expected, got %s"):format(num, name, types, type(value)), 3)
end

function Private.print(...)
        print("|cff33ff99oUF:|r", ...)
end

function Private.error(...)
        Private.print("|cffff0000Error:|r "..string.format(...))
end