Module:If empty: Difference between revisions

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m 24 revisions imported from wikipedia:Module:If_empty
lastk is not needed
Line 4: Line 4:
local args = require('Module:Arguments').getArgs(frame, {wrappers = 'Template:If empty', removeBlanks = false})
local args = require('Module:Arguments').getArgs(frame, {wrappers = 'Template:If empty', removeBlanks = false})


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


Revision as of 18:33, 26 January 2023

This module supports Template:If empty.

Tracking/maintenance category

local p = {}

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

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

end

return p
Retrieved from "https://wiki.rosestulipsandliberty.com/wiki/Module:If_empty?oldid=14004"