Class: Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/amazon/mws/lib/extensions.rb

Class Method Summary collapse

Class Method Details

.keys_to_s(value) ⇒ Object

take keys of hash and transform those to a symbols



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# File 'lib/amazon/mws/lib/extensions.rb', line 69

def self.keys_to_s(value)
  return value if not value.is_a?(Hash)
  hash = value.inject({}){|memo,(k,v)| memo[k.to_s] = Hash.keys_to_s(v); memo}
  return hash
end