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

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blackwiki>Galobtter
(ce)
blackwiki>Galobtter
(fix spurious finding of duplicate infobox)
Line 11: Line 11:
 
local lead = string.sub(content, 1, offset-1)
 
local lead = string.sub(content, 1, offset-1)
 
if (string.find(lead, searchString)) then
 
if (string.find(lead, searchString)) then
local iter = string.gmatch(lead, "[Ii]nfobox")
+
local iter = string.gmatch(lead, "{{%s-[Ii]nfobox")
 
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

Revision as of 12:09, 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, "{{%s-[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