Pastie now auto-senses if line-wrap is a bad or good idea. Feedback?
## mark a section (Learn more)
>> class Blah >> def foo(a = b = 3) >> [a,b] >> end >> end => nil >> b.foo => [3, 3] >> b.foo(1) => [1, nil] >>
This paste will be private.
From the Design Piracy series on my blog: