run_when_changed [file1] [command ...]
run_when_changed [file1] [filen] -- [command ...]
- Options:
- --debug, -d debugging level (Default 0)
- --help, -h display this help
- --man, -m display manual
-
If only a single file is to be watched, the first argument is the
file, and all remaining arguments are the command. If multiple files
are to be watched, all arguments until the first -- argument are files