Use Chronos extension if available

[redoak]

⚠️ Only tested on Windows

I'm not sure why you floor the time diff.

local diff_time = math.floor((current_time - self._last_message_time) * 1000000) / 1000

I would expect string.format to round the value properly. But since I can't seem to get any sub millisecond timestamps from socket.gettime (on Windows), I have a hard time verifying it. For me, it appears to work fine to skip floor, and with Chronos, doing the above will reduce the displayed resolution.

I also moved the "get time" call to before the memory formatting block. This reduces the measured time elapsed since the last message with about 0.0014ms. The lowest elapsed time between messages I get now is 0.0002ms.

[Insality]

Thanks for the PR! Will check soon

[Insality]

All is okay, thanks!