INNER CODE UNIT · Ruby

Hash

capistrano/sshkit · lib/core_ext/hash.rb:1

class Hash
  def symbolize_keys
    inject({}) do |options, (key, value)|
      options[(key.to_sym rescue key) || key] = value
      options
    end
  end
  def symbolize_keys!
    self.replace(self.symbolize_keys)
  end
end

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