parser property

ArgParser parser

Declares the options accepted by the id command.

The help: strings are shown verbatim to users through --help.

Implementation

static ArgParser parser = ArgParser()
  ..addOption('ns', help: "Namespace, ex: google.com")
  ..addFlag('hf', defaultsTo: true, help: 'Print header and footer')
  ..addFlag('help', abbr: 'h', negatable: false, help: 'Print help and exit');