View source for Module:Inventory icon

local p = {}

p.icon = function( f )
	local args = f
	if f == mw.getCurrentFrame() then
		args = f:getParent().args
	end
	
	local file = args[1]
	local link = args.link
	local title = args.title
	
	if file:match( '%.gif$' ) or file:match( '%.png$' ) then
		file = 'Invicon ' .. file
	else
		file = 'Invicon ' .. file .. '.png'
	end
	return '[[File:' .. file .. '|32x32px|link=' .. ( link or '' ) .. '|class=pixel-image|' .. ( title or '' ) .. ']]'
end

return p