Stan LoGoal: Get the bar method
class Foo
def method; end
private
def bar
"hey!"
end
end
foo = Foo.new
# foo.method(:bar) will cause error cause it's been overridden
# foo.public_method(:bar) won't work cause :bar is private
method_method = Object.method(:method).unbind
bar_method = method_method.bind(foo).call(:bar)
bar_method.call #=> "hey!"
