metasploit-framework/lib/gemcache/ruby/1.9.1/gems/slop-2.4.4/CHANGES.md

2.4.4 (2012-02-07)

• Ensure options taking arguments to not parsing an argument which is an option (#56)
• Ensure :as => Range returns a type of Range even if the value looks like an Integer (#48)

2.4.3 (2012-01-16)

• Allow the :as option to accept an object responding to :call for custom type conversions (#45)
• Ensure negative integers are not parsed as possible options (#46)

2.4.2 (2011-12-18)

• Fix checking of required options (Dominik Honnef)

2.4.1 (2011-12-08)

• Ensure optional arguments are returned correctly

2.4.0 (2011-11-26)

• Avoid define_method for checking an options presence (and caching it) #37
• Ensure the short option allows an appended = for accepting arguments
• Implement respond_to?

2.3.1 (2011-11-11)

• Return nil for any options using casting which don't expect arguments (#33)
• Fix parenthesis warning on 1.8.7 (@shevegen)
• Ensure long argument is a string before attempting to use #[] method on it

2.3.0 (2011-11-04)

• Allow flags to have suffixed = char for options which accept an argument

2.2.0 (2011-11-02)

• Support bup.options style optspec parsing

  • http://apenwarr.ca/log/?m=201111

• Allow :as to accept a count value (Conrad Irwin):

  on :v, :verbose, :as => :count # -vv; opts[:verbose] #=> 2

2.1.0 (2011-08-03)

• Added Slop#missing for returning a list of missing options parsed
• Allow Slop#present? to accept multiple arguments
• Added :all_accept_arguments to Slop configuration options, this saves having to specify that every option takes an argument
• Added Slop#to_struct for building new classes from options

2.0.0 (2011-07-07)

• Deprecations:
  • Removed Slop::Options#to_hash continue using Slop#to_hash directly. This method also now returns symbols by default instead of strings. If you want strings use opts.to_hash(false)
  • :multiple_switches is now enabled by default, to parse fbar as the option f with value bar you must disable :multiple_switches
  • Removed Slop::Options#to_help and merged its contents into Slop#help
  • Removed lib/slop/options.rb and merged Slop::Options into slop.rb
  • Removed lib/slop/option.rb and merged Slop::Option into slop.rb
  • These changes make Slop much easier to vendor in libraries
• Slop::Option now inherits from Struct.new
• Added Slop::Error subclassing from StandardError which all exception classes should inherit from
• Added Slop::MissingOptionError and :required option to Slop::Option. This exception is raised when a mandatory option is not used

1.9.1 (2011-06-16)

• Ensure optional items with no arguments still return true when searching for presence

1.9.0 (2011-06-15)

• Add command completion and support for an error message when ambiguous commands are used
• Add command aliases
• Fix: Ensure parsed elements are removed from original arguments when using :multiple_switches
• Ensure anything after -- is parsed as an argument and not option even if prefixed with /--?/
• Performance improvements when making many calls to Slop#option? for checking an options presence (Rob Gleeson)
• Ensure execute passes command arguments to the block
• Support for summary and description (Denis Defreyne)

1.8.0 (2011-06-12)

• Added execute method to Slop for commands. This block will be invoked when a specific command is used. The Slop object will be yielded to the block
• Allow passing a class name to on to be used as an :as option. ie: on :people, 'Some people', Array
• Get smart with parsing options optparse style: on '--name NAME' and on 'password [OPTIONAL]'
• Feature: :arguments setting to enable argument passing for all options

1.7.0 (2011-06-06)

• Feature: Autocreate (auto create options at parse time, making assumptions)
• Feature: When parsing options as arrays, push multiple arguments into a single array

1.6.1 (2011-06-01)

• Fix tests and using a temporary Array for ARGV, fixes RubyGems Test issues
• General cleanup of code

1.6.0 (2011-05-18)

• Add :ignore_case to Slop options for case insensitive option matching
• Add :on_noopts for triggering an event when the arguments contain no options
• Add :unless to Slop::Option for omitting execution of the Options block when this object exists in the Array of items passed to Slop.new
• Bugfix: Do not parse negative integers as options. A valid option must start with an alphabet character
• Bugfix: Allow a Range to accept a negative Integer at either end

1.5.5 (2011-05-03)

• Bugfix: only attempt to extract options prefixed with -

1.5.4 (2011-05-01)

• Bugfix: parse! should not remove items with the same value as items used in option arguments. Fixes #22 (Utkarsh Kukreti)

1.5.3 (2011-04-22)

• Bugfix: Use integers when fetching array indexes, not strings

1.5.2 (2011-04-17)

• Bugfix: Ensure ARGV is empty when using the on_empty event

1.5.0 (2011-04-15)

• Add Slop#get as alias to Slop#[]
• Add Slop#present? as alias for Slop#<option>?
• Add Option#count for monitoring how many times an option is called
• Add :io for using a custom IO object when using the :help option
• Numerous performance tweaks