class RSpec::Mocks::AndReturnImplementation

@private
Handles the implementation of an ‘and_return` implementation.

def arity 

def arity
  -1
end

def call(*args_to_ignore, &block) 

def call(*args_to_ignore, &block)
  if @values_to_return.size > 1
    @values_to_return.shift
  else
    @values_to_return.first
  end
end

def initialize(values_to_return) 

def initialize(values_to_return)
  @values_to_return = values_to_return
end