commander 7.0.0-0

v7.0.0-0

on Node.js NPM

Added

• use .addHelpText() to add text before or after the built-in help, for just current command or also for all subcommands (#1296)
• enhance Option class (#1331)
  • allow hiding options from help
  • allow restricting option arguments to a list of choices
  • allow setting how default value is shown in help
• refactor the code generating the help into a separate public Help class (#1365)
  • support sorting subcommands and options in help
  • support specifying wrap width (columns)
  • allow subclassing Help class
  • allow configuring Help class without subclassing

Fixed

• wrapping bugs in help (#1365)
  • first line of command description was wrapping two characters early
  • pad width calculation was not including help option and help command
  • pad width calculation was including hidden options and commands

Changed

• document and annotate deprecated routines (#1349)
• deprecated callback parameter to .help() and .outputHelp() (removed from README) (#1296)
• deprecate .on('--help') (removed from README) (#1296)
• initialise the command description to empty string (previously undefined) (#1365)