Class: Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/pattern_patch/core_ext/hash.rb

Instance Method Summary collapse

Instance Method Details

#symbolize_keys ⇒ Object

#transform_keys not available in 2.3



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# File 'lib/pattern_patch/core_ext/hash.rb', line 3

def symbolize_keys
  each_with_object({}) do |ary, hash|
    key, value = *ary
    hash[key.to_sym] = value
  end
end

#symbolize_keys! ⇒ Object 



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# File 'lib/pattern_patch/core_ext/hash.rb', line 10

def symbolize_keys!
  hash = symbolize_keys
  clear
  hash.each { |k, v| self[k] = v }
  nil
end