[Newbies] Re: error trap
Klaus D. Witzel
klaus.witzel at cobss.com
Thu Aug 10 16:07:12 UTC 2006
Hi Ron,
on Thu, 10 Aug 2006 17:02:11 +0200, you wrote:
>> From: Klaus D. Witzel
>> ... You didn't inspectIt for verifying
>
> No I didn't! The { } just looked so wrong and like C!
Yes, same for me when I saw that for the first time in Squeak. Never saw
that in Smalltalk/2.x (didn't look for it in VW).
But nowaday's I wonder how we have done it for so many decades without
handsome {expression. 'constant'. [block]} select: [:everything |
everything isAnObject].
/Klaus
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