Class: Hash

Inherits:
Object show all
Defined in:
lib/video_converter/hash.rb

Instance Method Summary collapse

Instance Method Details

#deep_shellescape_values ⇒ Object 



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# File 'lib/video_converter/hash.rb', line 15

def deep_shellescape_values
  inject({}) do |options, (key, value)|
    if value.is_a? Array
      value = value.map { |v| v.is_a?(Hash) ? v.deep_shellescape_values : v.shellescape }
    elsif value.is_a? Hash
      value = value.deep_shellescape_values 
    elsif value.is_a? String
      value = value.shellescape
    end
    options[key] = value
    options
  end
end

#deep_shellescape_values! ⇒ Object 



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# File 'lib/video_converter/hash.rb', line 29

def deep_shellescape_values!
  self.replace(self.deep_shellescape_values)
end

#deep_symbolize_keys ⇒ Object 



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# File 'lib/video_converter/hash.rb', line 2

def deep_symbolize_keys
  inject({}) do |options, (key, value)|
    value = value.map { |v| v.is_a?(Hash) ? v.deep_symbolize_keys : v } if value.is_a? Array
    value = value.deep_symbolize_keys if value.is_a? Hash
    options[(key.to_sym rescue key) || key] = value
    options
  end
end

#deep_symbolize_keys! ⇒ Object 



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# File 'lib/video_converter/hash.rb', line 11

def deep_symbolize_keys!
  self.replace(self.deep_symbolize_keys)
end