Thank you to anyone who has already donated - your generous donations helped make three months of treatment possible.

My brother Nate continues to fight stage IV Hodgkin's lymphoma. He's just 31, with a wife and baby girl. They have no active income (since he's been unable to return to work), no insurance, and cannot afford the treatment he needs. Nate and his family need your help. Please consider a donation, every dollar helps. Thanks.

Read Nate's story Support Nate by buying an official Pastie t-shirt Hide this message

Document@2x
|
Chain_link@2x
|
Arrow_down@2x
|
Spiral_paper@2x
A A A

Plain text       Report abuse 

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

scala> class Foo(val id: String) extends Dynamic { def _select_(name: String) = new Foo(id + "." + name) ; def _invoke_(name: String)(args: Any*) = { println(name + "(" + args.mkString(", ") + ")") ; this } }
defined class Foo

scala> val bob = new Foo("bob")
bob: Foo = Foo@4f19c297

scala> bob.tom.ding
dynatype: line2$object.$iw.$iw.bob._select_("tom")
dynatype: line2$object.$iw.$iw.bob._select_("tom")._select_("ding")
res0: Foo = Foo@7286a58a

scala> bob.tom.ding(1, 2, 3)
dynatype: line2$object.$iw.$iw.bob._select_("tom")
dynatype: line2$object.$iw.$iw.bob._select_("tom")._invoke_3("ding")
ding(1, 2, 3)
res1: Dynamic = Foo@1bd11b79