Command line options parser, it accepts options starting with -- and a string of any length and can associate to it a shortcut which will be a letter preceded by one - only. many shortcuts can be bounded after a single dash to form somethign like -abcde where a b c d e are shortcuts for command line options. options are by default optional but they may be set as mandatory, options don't have an expected value by default but they can be set to have one. The settings for the possible options are passed to the constructor as an array of js objects.
Rocco is a really simple(embrional) dependency injector