Add Trollop::help() method. add_help_method
authorJack Veenstra <jack@ooyala.com>
Mon, 18 Mar 2013 03:26:00 +0000 (20:26 -0700)
committerJack Veenstra <jack@ooyala.com>
Mon, 18 Mar 2013 03:26:05 +0000 (20:26 -0700)
commitc4f45ce5dc485b1203c2150d1480cc6f179bb6b0
treea7c5abde703f53826b655041236c60f64db693dd
parent43d5a92971f41079c77f4b0b13bcc8d25dcba197
Add Trollop::help() method.

Similar to Trollop::die(), but this method prints the help message.
lib/trollop.rb