Contents

module Iso639
  class InsensitiveHash < Hash # :nodoc:
    def [](key)
      key.respond_to?(:downcase) ? super(key.downcase) : super(key)
    end

    def []=(key, value)
      key.respond_to?(:downcase) ? super(key.downcase, value) : super(key, value)
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
iso639-1.0.1	lib/iso639/insensitive_hash.rb
iso639-1.0.0	lib/iso639/insensitive_hash.rb