Module:If empty: Difference between revisions
From Median-XL
(lastk is not needed) |
m (1 revision imported) |
||
(No difference)
| |||
Latest revision as of 08:28, 29 April 2024
| Protected | This module is subject to page protection. It is a highly visible module in use by a very large number of pages, or is substituted very frequently. Because vandalism or mistakes would affect many pages, and even trivial editing might cause substantial load on the servers, it is protected from editing. |
| File:Lua-Logo.svg | This module depends on the following other modules: |
| Warning | This Lua module is used on approximately 3,780,000 pages, or roughly 361032% of all pages. To avoid major disruption and server load, any changes should be tested in the module's /sandbox or /testcases subpages, or in your own module sandbox. The tested changes can be added to this page in a single edit. Consider discussing changes on the talk page before implementing them. |
This module supports Template:If empty. See here for test cases.
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
