Module:SpecialCategorizer

-- This module implements Template:SpecialCategorizer.

local blacklist = mw.loadData('Module:SpecialCategorizer/blacklist') local p = {}

function p._main(val) if blacklist.isBlacklisted then return nil elseif type(val) == 'function' then -- val is a callback function, so call it return val() else return val end end

function p.main(frame) -- Send the value through to p._main as a callback function, so that the -- argument is only expanded if necessary. (Expanding arguments is -- expensive.) return p._main(function () return frame:getParent().args[1] or '{{{1}}}' end) end

return p