Module:If empty: Difference between revisions
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imported>Codehydro m (since this isn't implemented yet... just a quick test...) |
imported>Codehydro m (test) |
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| Line 2: | Line 2: | ||
function p.main(frame) | function p.main(frame) | ||
if table.len(frame.args) then return table.len(frame.args) end | if table.len(frame.args['2']) then return table.len(frame.args) end | ||
for i=1,9,1 do | for i=1,9,1 do | ||
if frame.args[tostring(i)] ~= nil and frame.args[tostring(i)] ~= '' then | if frame.args[tostring(i)] ~= nil and frame.args[tostring(i)] ~= '' then | ||
Revision as of 20:36, 23 December 2014
Documentation for this module may be created at Module:If empty/doc
local p = {}
function p.main(frame)
if table.len(frame.args['2']) then return table.len(frame.args) end
for i=1,9,1 do
if frame.args[tostring(i)] ~= nil and frame.args[tostring(i)] ~= '' then
return frame.args[tostring(i)]
end
end
for _,v in ipairs(require('Module:Arguments').getArgs(frame, {wrappers = 'Template:If empty', removeBlanks = false})) do
if v ~= '' then
return v
end
end
end
return p