Module:Sandbox/MSGJ

Module documentation[create] [purge]

You might want to create a documentation page for this Scribunto module.
Editors can experiment in this module's sandbox (create | mirror) and testcases (create) pages.
Add categories to the /doc subpage. Subpages of this module.

require('strict')
local p = {}

p.main = function(frame)
	local banner_name = mw.text.trim(frame.args[1]) -- name of template to look for
	local WPBSredirects = mw.loadData('Module:WikiProject banner/config').banner_shell.redirects
	local page_content = mw.title.getCurrentTitle():getContent()
	local content_without_shell = page_content
	for capture in mw.ustring.gmatch(page_content, '%b{}') do
		for _, redirect in ipairs(WPBSredirects) do
			if mw.ustring.find(capture, '^{{%s*' .. redirect .. '%s*[%|}].*}}$') then -- found a banner shell
				content_without_shell = mw.ustring.gsub(page_content, capture, '') -- remove banner shell content from page content
			end
		end
	end
	local template_outside_shell = false
	if content_without_shell then -- banner shell was found
		if mw.ustring.find(content_without_shell, '{{%s*' .. banner_name .. '%s*[%|}]') then
			template_outside_shell = true
		end
	end
	return template_outside_shell
end

return p