class Object

Public Instance Methods

as() { |self| ... } click to toggle source
# File lib/ficrip/extensions.rb, line 20
def as
  yield self
end
deep_clone() click to toggle source

From stackoverflow.com/a/8206537

# File lib/ficrip/extensions.rb, line 25
def deep_clone
  return @deep_cloning_obj if @deep_cloning
  @deep_cloning_obj = clone
  @deep_cloning_obj.instance_variables.each do |var|
    val = @deep_cloning_obj.instance_variable_get(var)
    begin
      @deep_cloning = true
      val = val.deep_clone
    rescue TypeError
      next
    ensure
      @deep_cloning = false
    end
    @deep_cloning_obj.instance_variable_set(var, val)
  end
  deep_cloning_obj = @deep_cloning_obj
  @deep_cloning_obj = nil
  deep_cloning_obj
end