Re: Iteration with named let

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Re: Iteration with named let

Subject: Re: Iteration with named let
From: Vivek Agrawala <vivek@xxxxxxxxxxxxxxx>
Date: Tue, 24 Jun 1997 17:24:33 -0400

W. Eliot Kimber wrote:
> 
> There's probably an easier way, except that Jade doesn't support
> match-element?.

While Jade doesn't currently have match-element?, it does have
select-elements. match-element? can be defined as follows:

(define (match-element? pattern snl)
  (if (node-list-empty? (select-elements snl pattern))  #f  #t))

-- Vivek Agrawala
Siemens Corporate Research, Inc.	email: vivek@xxxxxxxxxxxxxxx

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Current Thread
Iteration with named let W. Eliot Kimber - Tue, 24 Jun 1997 16:43:59 -0400 (EDT) Vivek Agrawala - Tue, 24 Jun 1997 17:20:54 -0400 (EDT) <= Paul Prescod - Tue, 24 Jun 1997 17:22:23 -0400 (EDT) Henry S. Thompson - Wed, 25 Jun 1997 05:10:52 -0400 (EDT) Dave Love - Wed, 25 Jun 1997 15:44:16 -0400 (EDT) <Possible follow-ups> W. Eliot Kimber - Tue, 24 Jun 1997 17:35:37 -0400 (EDT)

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