Module:If empty: Difference between revisions
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(we never use k) |
(to handle testcase if empty|2=x) |
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Line 2: | Line 2: | ||
function p.main(frame) |
function p.main(frame) |
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for _=1,9 do |
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if frame.args[tostring(_)] ~= nil then |
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return args[tostring(_)] |
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end |
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end |
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for _,v in ipairs(require('Module:Arguments').getArgs(frame, {wrappers = 'Template:If empty', removeBlanks = false})) do |
for _,v in ipairs(require('Module:Arguments').getArgs(frame, {wrappers = 'Template:If empty', removeBlanks = false})) do |
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if v ~= '' then |
if v ~= '' then |