Contents

class Hash
  # 1.9 does not want index and 1.8 does not have key
  alias_method(:key, :index) unless method_defined?(:key)
end

Version data entries

30 entries across 30 versions & 1 rubygems

Version	Path
ruco-0.0.41	lib/ruco/core_ext/hash.rb
ruco-0.0.40	lib/ruco/core_ext/hash.rb
ruco-0.0.39	lib/ruco/core_ext/hash.rb
ruco-0.0.38	lib/ruco/core_ext/hash.rb
ruco-0.0.37	lib/ruco/core_ext/hash.rb
ruco-0.0.36	lib/ruco/core_ext/hash.rb
ruco-0.0.35	lib/ruco/core_ext/hash.rb
ruco-0.0.34	lib/ruco/core_ext/hash.rb
ruco-0.0.33	lib/ruco/core_ext/hash.rb
ruco-0.0.32	lib/ruco/core_ext/hash.rb
ruco-0.0.31	lib/ruco/core_ext/hash.rb
ruco-0.0.30	lib/ruco/core_ext/hash.rb
ruco-0.0.29	lib/ruco/core_ext/hash.rb
ruco-0.0.28	lib/ruco/core_ext/hash.rb
ruco-0.0.27	lib/ruco/core_ext/hash.rb
ruco-0.0.26	lib/ruco/core_ext/hash.rb
ruco-0.0.25	lib/ruco/core_ext/hash.rb
ruco-0.0.24	lib/ruco/core_ext/hash.rb
ruco-0.0.23	lib/ruco/core_ext/hash.rb
ruco-0.0.22	lib/ruco/core_ext/hash.rb