From: Arlen Cuss <celtic@...>
Date: 2008-02-28T22:29:07+09:00
Subject: Re: proc.new and return

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Hi,

On Fri, Feb 29, 2008 at 12:19 AM, ThoML <micathom@gmail.com> wrote:

> > as expected. but if i put it inside a method
>
> AFAIK the way return inside a block works has changed in ruby 1.9
> though (it then returns from the block).
>

Hmm... I don't see this behaviour, but I may be out of date.


irb(main):004:0> RUBY_VERSION
=> "1.9.0"
irb(main):005:0> Proc.new {return true}.call
LocalJumpError: unexpected return
        from (irb):5:in `block (3 levels) in irb_binding'
        from (irb):5:in `call'
        from (irb):5
        from /usr/lib/ruby/1.9/irb.rb:150:in `block (2 levels) in
eval_input'
        from /usr/lib/ruby/1.9/irb.rb:259:in `signal_status'
        from /usr/lib/ruby/1.9/irb.rb:147:in `block in eval_input'
        from /usr/lib/ruby/1.9/irb.rb:146:in `eval_input'
        from /usr/lib/ruby/1.9/irb.rb:70:in `block in start'
        from /usr/lib/ruby/1.9/irb.rb:69:in `catch'
        from /usr/lib/ruby/1.9/irb.rb:69:in `start'
        from /usr/bin/irb1.9:13:in `<main>'
irb(main):006:0>

I can't find any relevant documentation that says it should be otherwise.

Arlen.

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