Return-Path: Delivered-To: apmail-couchdb-user-archive@www.apache.org Received: (qmail 5536 invoked from network); 17 Jan 2009 00:52:00 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 17 Jan 2009 00:52:00 -0000 Received: (qmail 59760 invoked by uid 500); 17 Jan 2009 00:51:58 -0000 Delivered-To: apmail-couchdb-user-archive@couchdb.apache.org Received: (qmail 59725 invoked by uid 500); 17 Jan 2009 00:51:58 -0000 Mailing-List: contact user-help@couchdb.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@couchdb.apache.org Delivered-To: mailing list user@couchdb.apache.org Received: (qmail 59712 invoked by uid 99); 17 Jan 2009 00:51:58 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 16 Jan 2009 16:51:58 -0800 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy) Received: from [66.196.100.96] (HELO web57613.mail.re1.yahoo.com) (66.196.100.96) by apache.org (qpsmtpd/0.29) with SMTP; Sat, 17 Jan 2009 00:51:51 +0000 Received: (qmail 43990 invoked by uid 60001); 17 Jan 2009 00:51:29 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=X-YMail-OSG:Received:X-Mailer:Date:From:Subject:To:MIME-Version:Content-Type:Message-ID; b=MV3H62XI/cqwm9zvrkSBTOfjPajdj+SMU/FNyImrpwmQsr2qpjD5B9tiRa6SJvuvK3/SVFXB9nAz2J9pbUKWY509/rwfhAuon5oNem2o4tDLa5G52Nqf8NSHIdsSTkzv/dig6IX/FOoPWN51UQIAvsB9XO1dUyXwXolx9jbfDOQ=; X-YMail-OSG: n9cLZa8VM1lh2Bdrpg90GC3hxSEddi06XizV8C6VLBgrzDyTVCHc_9d140nvrtxc08kWE4qnn0rqc4SR47BgmnPaPXXj8LySfKsFRlYSktexMfX6S_ueQQGVFOVKpalJcOyZE3YmxOvlfcYxShbwBZeu06earDAL6SZi.yXJUnGP9EnQdbCL1VIKqaYA4AiuYIA05KZh8.gZ1Q1hiclqu.78tObzqq.zSKWyD.ub8lDtEZxAv4Ze Received: from [68.142.241.237] by web57613.mail.re1.yahoo.com via HTTP; Fri, 16 Jan 2009 16:51:29 PST X-Mailer: YahooMailWebService/0.7.260.1 Date: Fri, 16 Jan 2009 16:51:29 -0800 (PST) From: Bradford Winfrey Subject: Re: Better way to count attachments? To: "user@couchdb.apache.org" MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Message-ID: <630444.43771.qm@web57613.mail.re1.yahoo.com> X-Virus-Checked: Checked by ClamAV on apache.org I thought spidermonkey provided a __count__ method, sorry to justtjink aloud, out and about at the moment Sent from my iPod On Jan 16, 2009, at 6:44 PM, "Jeff Hinrichs - DM&T" wrote: I am writing a view where the number of attachments is emit'd function(doc) { var cnt = 0; for (var att in doc._attachments){ cnt = cnt+1; } emit(cnt,doc._attachments); } Is what I came up with. Is there a more elegant solution than this? Regards, Jeff