Module:Section exists

local p = {};

function p.get(frame)
	local text = mw.title.new(frame.args[1] or mw.title.getCurrentTitle()):getContent() or '';
	local header = frame.args[2] or '';
	local trues = frame.args[3] or '';
	local falses = frame.args[4] or '';
	
	if string.match(text, '= *' .. header .. ' *=') then
		return trues;
	else
		return falses;
	end
end

return p