Automatically run tests when a source file is modified (Perl 6)

perl6-run-tests.sh

#!/bin/bash

while inotifywait \
  --quiet --quiet \
  --recursive \
  --event close_write \
  lib/ @lib/.precomp/ bin/ t/; do \
clear; \
prove --exec perl6 --lib --verbose; \
done

Another CLI program that I've come across, as an alternative to inotifywait(1), is entr(1). Seems more straightforward.

I believe one way to achieve the same setup using entr(1) is something like:

$ ls bin/* lib/*.pm6 t/*.t | entr -cr prove --exec perl6 -v

Also, replacing the ls ... idea with git ls-tree --name-only -r HEAD may also prove useful.