Module:EditAtWikidata

Documentation for this module may be created at Module:EditAtWikidata/doc

function p._showMessage(args)
	local local_parm = trimToNil(args[1])
	if local_parm then return "" end

	local qid
	if mw and mw.wikibase and mw.wikibase.getEntityIdForCurrentPage then
		qid = trimToNil(args.qid) or mw.wikibase.getEntityIdForCurrentPage()
	else
		qid = trimToNil(args.qid)
	end

	if not qid then
		-- Show a message when no Wikidata entity exists, or return empty string to show nothing
		return "[No Wikidata entity found for this page]"
	end

	if qid and mw and mw.wikibase and mw.wikibase.entityExists and mw.wikibase.entityExists(qid) then
		local anchor = trimToNil(args.pid)
		local space = trimToNil(args.nbsp) and " " or " "
		return
			space ..
			"[[File:OOjs UI icon edit-ltr-progressive.svg|frameless|text-top|10px" ..
			"|alt=" .. i18n.message ..
			"|link=https://www.wikidata.org/wiki/" .. qid ..
			(anchor and ("#" .. anchor) or "") ..
			"|class=noprint" ..
			"|" .. i18n.message ..
			"]]"
	end

	return ""
end