RunCommand
Inherits Cling::Command / Reference / Object
Instance methods
pre_run(arguments : Cling::Arguments, options : Cling::Options) : Nil
A hook method to run once the command/subcommands, arguments and options have been parsed.
This has access to the parsed arguments and options from the command line. This is useful if
you want to implement checks for specific flags outside of the main run method, such as
-v/--version flags or -h/--help flags.
run(arguments : Cling::Arguments, options : Cling::Options) : Nil
The main point of execution for the command, where arguments and options can be accessed.
setup
An abstract method that should define information about the command such as the name, aliases, arguments, options, etc. The command name is required for all commands, all other values are optional including the help message.