From: ts <decoux@...>
Date: 2001-09-27T13:56:31+09:00
Subject: [ruby-talk:21759] Re: scope in {} and do-end

>>>>> "H" == Hal E Fulton <hal9000@hypermetrics.com> writes:

H> The difference between do and braces are:

H> Braces has stronger precedence. For example:
H>  foobar a, b do .. end # foobar will be called with the block.
H>  foobar a, b { .. } # b will be called with the block.

 the difference is only on precedence.

pigeon% ./ruby -v
ruby 1.1b9(98/02/27) [i686-linux]
pigeon% 

pigeon% ./ruby
[1].each do
   x = 2
end
p defined? x
^D
false
pigeon% 


Guy Decoux