Module:If empty: Difference between revisions
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m (1 revision imported from wikipedia:Module:If_empty) |
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Line 2:
function p.main(frame)
for k,v in ipairs(args) do
if v ~= '' then
return v
end
end
end
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Latest revision as of 13:07, 3 February 2023
Documentation for this module may be created at Module:If empty/doc