Contents

class Hash
  # From ActiveSupport v5.0.0.beta3
  def slice(*keys)
    keys.map! { |key| convert_key(key) } if respond_to?(:convert_key, true)
    keys.each_with_object(self.class.new) { |k, hash| hash[k] = self[k] if has_key?(k) }
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
kittikrb-cursor-0.1.0	lib/kittikrb/cursor/core_ext/hash.rb