2 * Set <opt>_given keys in the results hash for options that were specified
6 * No longer try `stty size` for screen size detection. Just use curses, and
7 screen users will have to deal with the screen clearing.
10 * Options hash now responds to method calls as well as standard hash lookup.
11 * Default values for multi-occurrence parameters now autoboxed.
12 * The relationship between multi-value, multi-occurrence, and default values
13 improved and explained.
14 * Documentation improvements.
17 * Added :io type for parameters that point to IO streams (filenames, URIs, etc).
18 * For screen size detection, first try `stty size` before loading Curses.
19 * Improved documentation.
22 * Added 'stop_on_unknown' command to stop parsing on any unknown argument.
23 This is useful for handling sub-commands when you don't know the entire
24 set of commands up front. (E.g. if the initial arguments can change it.)
25 * Added a :multi option for parameters, signifying that they can be specified
27 * Added :ints, :strings, :doubles, and :floats option types, which can take
31 * Bugfix for #conflicts and #depends error messages
34 * Bugfix for short option autocreation
35 * More aggressive documentation
38 * Sub-command support via Parser#stop_on
41 * Ruby 1.9-ify. Apparently this means replacing :'s with ;'s.
44 * Documentation improvements
47 * Fix incorrect error message for multiple missing required arguments
48 (thanks to Neill Zero)
51 * Don't attempt curses screen-width magic unless running on a terminal.
54 * --help and --version do the right thing even if the rest of the
55 command line is incorrect.
56 * Added #conflicts and #depends to model dependencies and exclusivity
61 * Disable short options with :short => :none.
62 * Minor bugfixes and error message improvements.
65 * Wrap at (screen width - 1) instead of screen width.
66 * User can override --help and --version.
67 * Bugfix in handling of -v and -h.
68 * More tests to confirm the above.
71 * Minor documentation tweaks.
72 * Removed hoe dependency.
75 * Trollop::options now passes any arguments as block arguments. Since
76 instance variables are not properly captured by the block, this
77 makes it slightly less noisy to pass them in as local variables.
78 (A real-life use for _why's cloaker!)
79 * Help display now preserves original argument order.
80 * Trollop::die now also has a single string form in case death is not
81 due to a single argument.
82 * Parser#text now an alias for Parser#banner, and can be called
83 multiple times, with the output being placed in the right position
85 * Slightly more indicative formatting for parameterized arguments.