Difference between revisions of "Module:See also if exists/sandbox"
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blackwiki>Pppery |
blackwiki>Pppery |
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]] | ]] | ||
local p = {} | local p = {} | ||
| − | + | local yesno = require("Module:yesno") | |
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function p.main(frame) | function p.main(frame) | ||
| Line 32: | Line 21: | ||
end | end | ||
if (nvalid == 0) then | if (nvalid == 0) then | ||
| + | if yesno(frame.args.warning) then | ||
| + | local warning = string.format("'''%s — no output, because none of the pages currently exist.'''",frame:getParent().title) | ||
| + | end | ||
return "" | return "" | ||
end | end | ||
Revision as of 14:34, 20 February 2019
Documentation for this module may be created at Module:See also if exists/sandbox/doc
--[[ v1.0
]]
local p = {}
local yesno = require("Module:yesno")
function p.main(frame)
local rawpages = {}
local nvalid = 0
local namespace = frame.args.ns
for i, v in ipairs(frame:getParent().args) do
if (v ~= nil) then
local thisArg = mw.text.trim(v)
if (thisArg ~= "") then
local title = mw.title.new(thisArg, namespace)
if title ~= nil and title.exists then
table.insert(rawpages, title.fullText)
nvalid = nvalid + 1
end
end
end
end
if (nvalid == 0) then
if yesno(frame.args.warning) then
local warning = string.format("'''%s — no output, because none of the pages currently exist.'''",frame:getParent().title)
end
return ""
end
local mLabelledList = require('Module:Labelled list hatnote')
local pages = mLabelledList._labelledList(rawpages, "See also", "")
return pages
end
return p