Module:Sandbox/Awesome Aasim/Regex processor

From English Wikipedia @ Freddythechick
local p = {}

p.main = function(frame)
	local out = ''
	for k,v in pairs(frame.args) do
		out = out .. v .. '|'
	end
	out = mw.ustring.sub(out, 1, #out - 1)
	return out
end

return p