Module:Sandbox/User:Riblet15/Tabber

Module documentation

This documentation is transcluded from Template:Module sandbox/doc. [edit] [history] [purge]

This module is a sandbox for Riblet15. It can be used to test changes to existing modules, prototype new modules, or just experimenting with lua features.

Invocations of this sandbox should be kept in userspace; if the module is intended for use in other namespaces, it should be moved out of the sandbox into a normal module and template.

This default documentation can be overridden by creating the /doc subpage of this module, as normal.

local p = {}

-- Access point for other modules
-- argument format: {{"tab 1 label", "tab 1 content"}, {"tab 2 label", "tab 2 content"}, {"etc", "..."}}
function p.tabber(tabs)
	preprocess = preprocess == nil and true or preprocess -- if no preprocess defined, set to true
	local tabber = ""
	for i, tab in ipairs(tabs) do
		if i > 1 then
			tabber = tabber .. "|-|"
		end
		tabber = tabber .. mw.text.trim(tab[1]) .. '=' .. tab[2]
	end
	return mw.getCurrentFrame():callParserFunction( '#tag', { 'tabber', tabber } )
end

-- [[Template:Tabber]]
function p.main(frame)
	local args = frame:getParent().args
	local i = 1
	local tabs = {}
	while args['tab'..tostring(i)] do
		local tab = 'tab'..tostring(i)
		table.insert(tabs, { args[tab], args[tab..'content'] or ''})
		i = i+1
	end
	return p.tabber(tabs)
end

return p