Modul:If preview

This module is subject to page protection. It is a highly visible module in use by a very large number of articles, or is substituted very frequently. Because vandalism or mistakes would affect many pages, and even trivial editing might cause substantial load on the servers, it is is protected from editing.

Bu moduldan koʻplab sahifada foydalanilgan. Tajriba oʻtkazish uchun modulning /qumloq yoki /test ostsahifalaridan foydalaning. Oʻzgarishlar kiritishdan avval boshqa foydalanuvchilar bilan muhokama qilish haqida oʻylab koʻring.

Bu andoza quyidagi Luadan foydalanadi:

Module:If preview/configuration

Bu modul quyidagi TemplateStylesdan foydalanadi:

Module:If preview/styles.css

Ushbu modul {{if preview}} va {{preview warning}} amalga oshiradi. Bu andozalarga/modullarga oldindan koʻrib chiqilayotganligini aniqlashga yordam beradi.

Boshqa andozalarda andoza versiyalarini joriy qilishni afzal koʻring.

main() dan foydalanish uchun modulda args jadvali bilan table jadvalini oʻtkazish kerak.

Oldindan koʻrish ogohlantirishi uchun _warning() dan foydalaning.

local p = {}

local cfg = mw.loadData('Module:If preview/configuration')

--[[
main

This function returns either the first argument or second argument passed to
this module, depending on whether the page is being previewed.

]]
function p.main(frame)
	if cfg.preview then
		return frame.args[1] or ''
	else
		return frame.args[2] or ''
	end
end

--[[
pmain

This function returns either the first argument or second argument passed to
this module's parent (i.e. template using this module), depending on whether it
is being previewed.

]]
function p.pmain(frame)
	return p.main(frame:getParent())
end


local function warning_text(warning)
	return mw.ustring.format(
		cfg.warning_infrastructure,
		cfg.templatestyles,
		warning
	)
end

function p._warning(args)
	
	local warning = args[1] and args[1]:match('^%s*(.-)%s*$') or ''
	if warning == '' then
		return warning_text(cfg.missing_warning)
	end
	
	if not cfg.preview then return '' end
	
	return warning_text(warning)
end

--[[
warning

This function returns a "preview warning", which is the first argument marked
up with HTML and some supporting text, depending on whether the page is being previewed.

disabled since we'll implement the template version in general

]]
--function p.warning(frame)
--	return p._warning(frame.args)
--end

--[[
warning, but for pass-through templates like {{preview warning}}
]]
function p.pwarning(frame)
	return p._warning(frame:getParent().args)
end

return p