มอดูล:Effective protection expiry

local p = {}-- Returns the expiry of a restriction of an action on a given title, or unknown if it cannot be known.-- If no title is specified, the title of the page being displayed is used.function p._main(action, pagename)local titleif type(pagename) == 'table' and pagename.prefixedText thentitle = pagenameelseif pagename thentitle = mw.title.new(pagename)elsetitle = mw.title.getCurrentTitle()endpagename = title.prefixedTextif action ~= 'edit' and action ~= 'move' and action ~= 'create' and action ~= 'upload' thenerror( 'First parameter must be one of edit, move, create, upload', 2 )endlocal rawExpiry = mw.getCurrentFrame():callParserFunction('PROTECTIONEXPIRY', action, pagename)if rawExpiry == 'infinity' thenreturn 'infinity'elseif rawExpiry == '' thenreturn 'unknown'elselocal year = mw.ustring.sub( rawExpiry, 1, 4 )local month = mw.ustring.sub( rawExpiry, 5, 6 )local day = mw.ustring.sub( rawExpiry, 7, 8 )return year .. '-' .. month .. '-' .. dayendendsetmetatable(p, { __index = function(t, k)return function(frame)return t._main(k, frame.args[1])endend })return p