Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:68184 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 47767 invoked from network); 19 Jul 2013 07:34:53 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 19 Jul 2013 07:34:53 -0000 Authentication-Results: pb1.pair.com smtp.mail=peter.e.lind@gmail.com; spf=pass; sender-id=pass Authentication-Results: pb1.pair.com header.from=peter.e.lind@gmail.com; sender-id=pass Received-SPF: pass (pb1.pair.com: domain gmail.com designates 209.85.215.50 as permitted sender) X-PHP-List-Original-Sender: peter.e.lind@gmail.com X-Host-Fingerprint: 209.85.215.50 mail-la0-f50.google.com Received: from [209.85.215.50] ([209.85.215.50:65431] helo=mail-la0-f50.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 9C/B8-34315-B1CE8E15 for ; Fri, 19 Jul 2013 03:34:52 -0400 Received: by mail-la0-f50.google.com with SMTP id ep20so3120601lab.23 for ; Fri, 19 Jul 2013 00:34:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=AkywofGKjwDXkEV0/ozdzQ433NkBAlGQAeefCxWprWc=; b=K9Z3YScqzkXg4RBHFs7XvHvX0w+kmHcLtJKVZvTqmm/S0h8ndnpGpDKBhZy7kjpq3g m5iKi+Nsy6cUtUlqWrDRg4oqWdfdMIDFAe8ZqvNcYG63Qdy5Dgc9A9ImrG7eM0wo7kD0 GpHR+hNchjZOrTLYULczv5OatXtA/9MHLk5/fBiFwevBqExsVY7jLNMC2/8S0TK4PJke 8mh5aynqSxrS2l298py+OTH/p+/TFHzq/nJenLpwg70RjiGmaO/gh/wMfUK/Zr+wlEpQ B6nkeFEVJ2E0T28FVFLOfgPHgtlcsnDwkP7Q2SishT/YZbWoiax5ZmAnijDnr6sTKckl t9EQ== X-Received: by 10.112.53.10 with SMTP id x10mr6946215lbo.28.1374219288796; Fri, 19 Jul 2013 00:34:48 -0700 (PDT) MIME-Version: 1.0 Received: by 10.112.169.67 with HTTP; Fri, 19 Jul 2013 00:34:28 -0700 (PDT) In-Reply-To: References: <-6008161650538629327@unknownmsgid> Date: Fri, 19 Jul 2013 09:34:28 +0200 Message-ID: To: Yasuo Ohgaki Cc: Mateusz Kocielski , Xinchen Hui , Chris London , "internals@lists.php.net" Content-Type: multipart/alternative; boundary=001a11c3bb0c8d65be04e1d85ccf Subject: Re: [PHP-DEV] Feature Proposal: Allow letter decrementing From: peter.e.lind@gmail.com (Peter Lind) --001a11c3bb0c8d65be04e1d85ccf Content-Type: text/plain; charset=UTF-8 Interesting to note that although Perl 6 is apparently capable of decrementing strings, it doesn't fully mirror the incrementing: http://feather.perl6.nl/syn/S03.html#line_516 Specifically: decrementing 'AAA' would not turn into 'ZZ' but would error, according to that link -- WWW: plphp.dk / plind.dk CV: careers.stackoverflow.com/peterlind LinkedIn: plind Twitter: kafe15 --001a11c3bb0c8d65be04e1d85ccf--