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Re: [Chicken-janitors] #1020: matchable: Add conversion pattern(s)


From: Chicken Trac
Subject: Re: [Chicken-janitors] #1020: matchable: Add conversion pattern(s)
Date: Fri, 12 Jul 2013 13:20:38 -0000

#1020: matchable: Add conversion pattern(s)
--------------------------------+-------------------------------------------
  Reporter:  syn                |       Owner:  ashinn   
      Type:  enhancement        |      Status:  accepted 
  Priority:  not urgent at all  |   Milestone:  someday  
 Component:  extensions         |     Version:  4.8.x    
Resolution:                     |    Keywords:  matchable
--------------------------------+-------------------------------------------

Comment(by syn):

 Ah, you are right, = is almost the same, except that it only allows for
 exactly one following pattern. I didn't notice it because the
 documentation is a bit misleading (suggesting that it only works on
 fields, although this is only one common case). Maybe I can think of
 something to improve that. Should you consider adding a shortcut, perhaps
 =? would be a good name. How about extending = to allow for more than one
 following pattern in any case? This would even be backwards compatible.

-- 
Ticket URL: <http://bugs.call-cc.org/ticket/1020#comment:4>
Chicken Scheme <http://www.call-with-current-continuation.org/>
Chicken Scheme is a compiler for the Scheme programming language.

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