class Hash

Public Instance Methods

slice(*keys) click to toggle source
# File lib/arisaid/core_ext/hash.rb, line 2
def slice(*keys)
  keys.each_with_object(self.class.new) { |k, hash| hash[k] = self[k] if has_key?(k) }
end
stringify_keys() click to toggle source
# File lib/arisaid/core_ext/hash.rb, line 6
def stringify_keys
  result = self.class.new
  each_key { |k| result[k.to_s] = self[k] }
  result
end