App::Dochazka::CLI::TokenMap - Token map
Maps tokens to regular expression "strings". These strings are just the "business end" - the final regular expression is generated from each string in App::Dochazka::CLI::Parser.
Whatever information you need to get out of the token needs to be in parentheses. If the token is just a reserved word from which no information need be extracted, just put the entire thing in parentheses.
Note that the regex comparison that takes place in App::Dochazka::CLI::Parser uses the 'i' modifier for a case-insensitive comparison.