Careful what you put in there!
You’re just in a giant Object.class_eval block
Filed under ruby
-
Last tweet- An error has occurred; the feed is probably down. Try again later.
- Sideblog
- thomadaneau: Meilleur moyen d’assurer un succès sur Tumblr.
- How To Sell Soap | Ad Hustler
- "The most basic formula for a successful website is… Do some research to find out what people are..."
- tokyo design week 08: hiranao tsuboi of 100% at design tide
- "Barack Obama a promis en campagne la création d’un poste de directeur informatique dans son..."
Recent Comments
-
- Starred items on Google Reader
- 100 Tips About Life, People, and Happiness
- The 10 Best Amazon Reviews. Ever.
- Copywriting Tips For People Who Hate Writing Copy
- The sugar cane machine
- Future You
- i can read - (via lolita)
- Scripty2 has landed
- I’m building a recipe site for foodies
- LivingEtc - Gallery - Outside 'room'
- Entrepreneurs Can Change the World - (Pass it On)
-
Actually, you’re in Kernel, which gets included in Object:
irb(main):001:0> Kernel.methods.size
=> 147
irb(main):002:0> def i_is_in_ur_Object; “kthxbai” end
=> nil
irb(main):003:0> Kernel.methods.size
=> 148
irb(main):004:0> Object.included_modules
=> [Wirble::Shortcuts, PP::ObjectMixin, Kernel]
no, that’ because Kernel also inherit from Object
>> class Poop; end
>> def i_is_in_ur_Object; “kthxbai” end
>> Poop.method_defined?(:i_is_in_ur_Object)
=> true
You can see that you really are in an instance of Object:
>> self.class
=> Object
And in YARV’s code in vm.c around line 1884:
void
Init_top_self(void)
{
rb_vm_t *vm = GET_VM();
vm->top_self = rb_obj_alloc(rb_cObject);
rb_define_singleton_method(rb_vm_top_self(), “to_s”, main_to_s, 0);
}
vm->top_self is indeed an instance of Object and to_s rly outputs “main”