Difference between revisions of "Module:Is infobox in lead"

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blackwiki>Galobtter
(fix the case of two of an infobox in the same article)
blackwiki>Galobtter
(ce)
Line 14: Line 14:
 
iter()
 
iter()
 
if not iter() then --if able to find two infoboxes in the lead, then don't return true
 
if not iter() then --if able to find two infoboxes in the lead, then don't return true
local iter2 = string.gmatch(content, searchString) --if able to find two of the specific infobox in the article, then return true
+
local iter2 = string.gmatch(content, searchString)
 
iter2()
 
iter2()
if not iter2() then
+
if not iter2() then --if able to find two of the specific infobox in the article, then don't return true
 
return true
 
return true
 
end
 
end

Revision as of 12:00, 3 March 2019

Module:Is infobox in lead checks if a given infobox is in the lead, is also the only infobox in the lead, and that there aren't two of that same infobox in the article. If that is the case, it returns true, and if not returns nothing.

Usage

{{#invoke:Is infobox in lead|main|[Ii]nfobox [Ff]oo [Bb]ar}}


local p = {}

function p.main (frame)
	return p._main (frame.args[1])
end

function p._main (searchString)
	local content = mw.title.getCurrentTitle():getContent()
	local offset = string.find(content, "==", 1 , true)
	if offset then
		local lead = string.sub(content, 1, offset-1)
		if (string.find(lead, searchString)) then
			local iter = string.gmatch(lead, "[Ii]nfobox")
			iter()
			if not iter() then --if able to find two infoboxes in the lead, then don't return true
				local iter2 = string.gmatch(content, searchString)
				iter2()
				if not iter2() then --if able to find two of the specific infobox in the article, then don't return true
					return true
				end
			end
		end
	end
end

return p