Module:If empty: Difference between revisions

Latest revision as of 19:36, 13 November 2022

This module is subject to page protection. It is a highly visible module in use by a very large number of pages, 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 protected from editing.

This module depends on the following other modules:

Module:Arguments

This Lua module is used on approximately 2,910,000 pages, or roughly 266972% of all pages.
To avoid major disruption and server load, any changes should be tested in the module's /sandbox or /testcases subpages, or in your own module sandbox. The tested changes can be added to this page in a single edit. Consider discussing changes on the talk page before implementing them.

This module supports Template:If empty.

local p = {}

function p.main(frame)
	local args = require('Module:Arguments').getArgs(frame, {wrappers = 'Template:If empty', removeBlanks = false})

	local lastk = 0
	for k,v in ipairs(args) do
		if v ~= '' then
			return v
		end
		lastk = k
	end

end

return p

Revision as of 04:38, 6 May 2022 (view source) w>Dinoguy1000 (update from sandbox, per Template talk:If empty#Backcompat)	Latest revision as of 19:36, 13 November 2022 (view source) WikiAdmin (talk \| contribs) m (1 revision imported)
(No difference)

Module:If empty: Difference between revisions

Latest revision as of 19:36, 13 November 2022

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