From: shyouhei@...
Date: 2016-08-04T06:50:30+00:00
Subject: [ruby-core:76702] [CommonRuby Feature#12623][Closed] rescue in	blocks without begin/end

Issue #12623 has been updated by Shyouhei Urabe.

Status changed from Open to Closed

Closing duplicated issue.  Please continue discussing at Issue #7882.

----------------------------------------
Feature #12623: rescue in blocks without begin/end
https://bugs.ruby-lang.org/issues/12623#change-59920

* Author: Dmitriy Non
* Status: Closed
* Priority: Normal
* Assignee: 
----------------------------------------
Hi there!

There's pretty nice feature that we can use "short rescue" in method definitions: 

~~~ruby
def my_method
  raise '1234'
rescue
   puts 'rescued'
end
~~~

What about using this in blocks?

~~~ruby
loop do
  n = enumerator.next
  # do something
rescue StopIteration
end
~~~

P.S. actually I am not sure if this FR was not created earlier but I couldn't google it.
P.P.S sorry for my english



-- 
https://bugs.ruby-lang.org/

Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe>
<http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>