Contents

# Hash extension.
class Hash
  # Symbolizes hash's keys recuirsively. This is convinient for YAML handling.
  def symbolize_keys
    each_with_object({}) do |(key, val), hash|
      hash[key.to_sym] = (val.kind_of?(Hash) ? val.symbolize_keys : val)
    end
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
pione-0.5.0	lib/pione/test-helper/extension.rb
pione-0.5.0.alpha.2	lib/pione/test-helper/extension.rb
pione-0.5.0.alpha.1	lib/pione/test-helper/extension.rb
pione-0.4.2	lib/pione/test-helper/extension.rb
pione-0.4.1	lib/pione/test-helper/extension.rb
pione-0.4.0	lib/pione/test-helper/extension.rb
pione-0.3.2	lib/pione/test-helper/extension.rb
pione-0.3.1	lib/pione/test-helper/extension.rb
pione-0.3.0	lib/pione/test-helper/extension.rb