Module:If empty: Difference between revisions

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lastk is not needed
Line 1: Line 1:
#REDIRECT [[Template talk:If empty]]
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

Revision as of 18:33, 26 January 2023

Template:Module rating Template:Cascade-protected template

Template:Used in system This module supports Template:If empty. See here for test cases. 


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
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