module.exports = [
  {
    name: 'port', alias: 'p', type: Number, defaultOption: true,
    description: 'Web server port', group: 'server'
  },
  {
    name: 'log-format', alias: 'f', type: String,
    description: "If a format is supplied an access log is written to stdout. If not, a statistics view is displayed. Use a preset ('none', 'dev','combined', 'short', 'tiny' or 'logstalgia') or supply a custom format (e.g. ':method -> :url').", group: 'server'
  },
  {
    name: 'directory', alias: 'd', type: String,
    description: 'Root directory, defaults to the current directory', group: 'server'
  },
  {
    name: 'compress', alias: 'c', type: Boolean,
    description: 'Enable gzip compression, reduces bandwidth.', group: 'server'
  },
  {
    name: 'refresh-rate', alias: 'r', type: Number,
    description: 'Statistics view refresh rate in ms. Defaults to 500.', group: 'server'
  },
  {
    name: 'help', alias: 'h', type: Boolean,
    description: 'Print these usage instructions', group: 'misc'
  },
  {
    name: 'config', type: Boolean,
    description: 'Print the stored config', group: 'misc'
  }
]