Module: Useful::RubyExtensions::Hash::FromActivesupport::InstanceMethods

Defined in:
lib/useful/ruby_extensions/hash.rb

Instance Method Summary collapse

Instance Method Details

#stringify_keys ⇒ Object

Return a new hash with all keys converted to strings.



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# File 'lib/useful/ruby_extensions/hash.rb', line 145

def stringify_keys
  self.class.stringify_keys(self.dup)
end

#stringify_keys! ⇒ Object

Destructively convert all keys to strings.



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# File 'lib/useful/ruby_extensions/hash.rb', line 149

def stringify_keys!
  self.class.stringify_keys(self)
end

#symbolize_keys ⇒ Object

Return a new hash with all keys converted to strings.



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# File 'lib/useful/ruby_extensions/hash.rb', line 154

def symbolize_keys
  self.class.symbolize_keys(self.dup)
end

#symbolize_keys! ⇒ Object

Destructively convert all keys to strings.



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# File 'lib/useful/ruby_extensions/hash.rb', line 158

def symbolize_keys!
  self.class.symbolize_keys(self)
end