Module:If empty: Difference between revisions
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(update from sandbox, per Template talk:If empty#Backcompat) |
m (1 revision imported) |
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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}) |
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| − | local lastk = 0 |
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for k,v in ipairs(args) do |
for k,v in ipairs(args) do |
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if v ~= '' then |
if v ~= '' then |
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return v |
return v |
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end |
end |
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| − | lastk = k |
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end |
end |
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Latest revision as of 08:24, 21 February 2023
Documentation for this module may be created at Module:If empty/doc
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