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Contents
NAME
options.rb
DESCRIPTION
options.rb simplifies the common idiom of dealing with keyword options in
ruby functions. it also deals correctly with symbol vs string keywords and
prevents many subtle programming errors that can arise from doing so
incorrectly. options.rb doesn't hack ruby's core with one exception: the
method Array#options.
SYNOPSIS
require 'options'
def method(*args, &block)
args, options = Options.parse(args)
a = args.shift
b = args.shift
force = options.getopt(:force, default = false)
verbose = options.getopt([:verbose, :VERBOSE])
foo, bar = options.getopt(:foo, :bar)
end
INSTALL
gem install options
HISTORY
2.1.0:
- 1.9 compatibility
- Validation of passed options
SAMPLES
<%= samples %>
Version data entries
30 entries across 30 versions & 3 rubygems