Start firefox in a loop, allowing you to quit and have it auto rebuild devtools and restart.

firefoxautorun

# Start firefox in a loop, allowing you to quit and have it auto rebuild devtools and restart.

if [ -f mach ];
then
  echo "mach exists.  Starting loop."
  trap "exit" SIGHUP SIGINT SIGTERM
  while true
    do
    ./mach build faster
    ./mach run --devtools --jsconsole -P dev
  done
else
  echo "mach does not exist in current directory.  Bailing out."
fi

That helps, for sure.
One change I'd make though is build with ./mach build browser/devtools cause that's what I end up doing 90% of the time. And for the other 10%, I could just ctrl+C and build manually.
Also, it would work at first without #!/bin/sh at the top.
Thanks!

Is there a flag for opening up the devtools inspector instead of the js console if I wanted to modify this a bit?

@helenvholmes you can use --jsdebugger to open Browser Toolbox

It's nice to add a cd at the top to move into the folder