Class: Hash

Inherits:
Object show all
Defined in:
lib/mrpin/core/extensions/hash.rb

Instance Method Summary collapse

Instance Method Details

#assert_property!(param) ⇒ Object

raise argument error



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# File 'lib/mrpin/core/extensions/hash.rb', line 4

def assert_property!(param)
  assert(has_key?(param), "Not found params '#{param}'.")

  self[param]
end

#recursive_symbolize_keys! ⇒ Object 



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# File 'lib/mrpin/core/extensions/hash.rb', line 10

def recursive_symbolize_keys!
  symbolize_keys!

  # symbolize each hash in .values
  values.each do |value|
    value.recursive_symbolize_keys! if value.is_a?(Hash)
  end
  # symbolize each hash inside an array in .values
  values.select { |value| value.is_a?(Array) }.flatten.each do |item|
    item.recursive_symbolize_keys! if item.is_a?(Hash)
  end

  self
end