[#4595] New block syntax — Daniel Amelang <daniel.amelang@...>

I'm really sorry if this isn't the place to talk about this. I've

25 messages 2005/03/21
[#4606] Re: New block syntax — "David A. Black" <dblack@...> 2005/03/21

Hi --

[#4629] Re: New block syntax — "Sean E. Russell" <ser@...> 2005/03/30

On Monday 21 March 2005 16:17, David A. Black wrote:

[#4648] about REXML::Encoding — speakillof <speakillof@...>

Hi.

15 messages 2005/03/31
[#4659] Re: about REXML::Encoding — "Sean E. Russell" <ser@...> 2005/04/04

On Thursday 31 March 2005 09:44, speakillof wrote:

Re: New block syntax

From: Florian Gro<florgro@...>
Date: 2005-03-21 15:35:33 UTC
List: ruby-core #4600
Michael Walter wrote:

>>If we require Hashs to be of the { key => value } form instead of the {
>>key, value } form then I think we could differentiate blocks and hashes
>>without needing the empty argument list.
> 
> How does that work for empty hashes vs. empty-bodied lambdas?

Empty blocks would have to be specified as { nil }. I think this makes 
sense and is very rare.


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