commands()
List the application commands.
prog_name()
The name of the program running your application. This will default to basename $0, but can be overridden from within your application.
files()
Return module files of subcommands of first level
List the application commands.
The name of the program running your application. This will default to basename $0, but can be overridden from within your application.
Return module files of subcommands of first level