Restart when app crashed. about denon HOT 1 OPEN

Check out https://github.com/hexagon/pup for an alternative supporting this and much more.

The most simple mode, without a configuration file is documented in the "Single command usage" section of https://hexagon.github.io/pup/usage.html

To restart a process on errors, and also when a file in the current directory changes, the command should be

pup -nAc "deno run my-script.ts" -w .

Where -w . is short for --watch . which watches the current directory (.)

-n is short for --no-config

-A is short for --autostart

-c is short for --cmd

from denon.