class Hash

stringify_keys() click to toggle source

# File lib/optionsresolver/utils/hash_ext.rb, line 2
def stringify_keys
  Hash[self.map{|key, val| [key.to_s, val]}]
end

symbolize_keys() click to toggle source

# File lib/optionsresolver/utils/hash_ext.rb, line 6
def symbolize_keys
  Hash[self.map{|key, val| [key.to_sym, val]}]
end