File

util.dbuffer: Add efficient shortcuts for discard() in certain cases If the buffer is already empty, nothing to do. If we're throwing away the whole buffer, we can just empty it and avoid read_chunk() (which in turn may collapse()). These shortcuts are much more efficient.

local record array_t<T>
	{ T }
end

local record lib
	metamethod __call : function () : array_t
end

return lib