Contents

class Hash
  def symbolize_keys
    inject(Hash.new) do |result, (key, value)|
      new_key = key.is_a?(String) ? key.to_sym : key
      new_value = value.is_a?(Hash) ? value.symbolize_keys : value
      result[new_key] = new_value
      result
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
recognizer-0.1.6	lib/recognizer/patches/hash.rb