Module:See also if exists/sandbox: Difference between revisions
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local p = {} |
local p = {} |
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local yesno = require("Module:yesno") |
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function doesPageExist(thisPage, ns) |
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local thisPage = mw.title.new( thisPage ,ns) |
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if thisPage == nil then |
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return false |
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if thisPage.exists then |
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return true |
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end |
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return false |
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end |
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function p.main(frame) |
function p.main(frame) |
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end |
end |
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if (nvalid == 0) then |
if (nvalid == 0) then |
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if yesno(frame.args.warning) then |
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local warning = string.format("'''%s — no output, because none of the pages currently exist.'''",frame:getParent().title) |
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return "" |
return "" |
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end |
end |
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Revision as of 14:34, 20 February 2019
 | This is the module sandbox page for Module:See also if exists (diff). |
 | This Lua module is used on approximately 74,000 pages and changes may be widely noticed. Test changes in the module's /sandbox or /testcases subpages, or in your own module sandbox. Consider discussing changes on the talk page before implementing them. |
 | This module depends on the following other modules: |
Usage
Used by Template:see also if exists and Template:Category see also if exists.
{{#invoke:See also if exists| main}}
--[[ 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