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Module:If empty: Difference between revisions
update from sandbox, per Template talk:If empty#Backcompat
Richardpruen (talk | contribs) m (1 revision imported: Wikipedia article on Nicotine modules needed) |
(update from sandbox, per Template talk:If empty#Backcompat) |
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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 | |||
local | |||
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 | ||
end | end | ||
return p | return p |