Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:96667 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 69948 invoked from network); 30 Oct 2016 23:21:11 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 30 Oct 2016 23:21:11 -0000 Authentication-Results: pb1.pair.com smtp.mail=rowan.collins@gmail.com; spf=pass; sender-id=pass Authentication-Results: pb1.pair.com header.from=rowan.collins@gmail.com; sender-id=pass Received-SPF: pass (pb1.pair.com: domain gmail.com designates 74.125.82.51 as permitted sender) X-PHP-List-Original-Sender: rowan.collins@gmail.com X-Host-Fingerprint: 74.125.82.51 mail-wm0-f51.google.com Received: from [74.125.82.51] ([74.125.82.51:37449] helo=mail-wm0-f51.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 09/E8-25911-66086185 for ; Sun, 30 Oct 2016 18:21:11 -0500 Received: by mail-wm0-f51.google.com with SMTP id t79so21668969wmt.0 for ; Sun, 30 Oct 2016 16:21:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-transfer-encoding; bh=agugWr9dZ+19idmLu+9S9J71IjDIZyGnk0M080clQic=; b=b9QNDObpo01PVji6pb4d5F9Fp71KxK+3dCQBoA2xkg1Ij3T58TCXrcPWcrVmuiroiR GI5RKlXqMyfJ/SIDzleqJFj2h77K59825BgOgRqhEKAfFJQ7ZSR4HeQ1SUIg9Eojg+SD y69ugaJar/4nrGBiPgr6o/RygSlYrz8L+jw0rV/wpl4bsD5TA93ov5Y3uzHEsKAobl2S SzW4uBjmhhxHRDg4RnPgWFzTTVdZNJpkVxfwWUvpcKLHLU3g9EHVnq7YgSPpaeMsF0uB ELUfFDrdKk9NpuknNfT0TqIfmINzr1vEqwb57jU5raIeRIyuzYXAk1pc6bGNdaOlYdh6 VYdQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding; bh=agugWr9dZ+19idmLu+9S9J71IjDIZyGnk0M080clQic=; b=DlVtOiodHQB9LOzhHP6UpYZb+u3yFQqmxt6hwZMG6Y8JuyRTrKs975F31TTwnbdm5s Eb4Yji38JBGiUKoAF7Nka8wfzHxg2PXzFNTwug64lcTN6+hxPDWaoQAVZ6HnDgyffmcs PlP2f013Oz2MmYWWGEpGP8PBoHnaTCtGxsVVDkdXBPdKoHavXMCdwYx+MPFZyziFf/09 WCW62q2JLV8DzbebI6E03W3o5a+hyzgRmE2NWmD4Uag/k+ntZvM49KYBghHmUY5jZLoX CAvE6EcefgvyfNqpkMSUES+YrEOZlsuFH6LgnCSQUWW3f2oi0cqiWqcYkI1yxUF9Aq6q 8MNw== X-Gm-Message-State: ABUngvcQoGt6Z2/wcr3zMBe7lKwsiG5eFjnKCzYGAJy+F2BFoy/hIZBi+yi9DzPlFSkIag== X-Received: by 10.28.228.5 with SMTP id b5mr7469402wmh.101.1477869667974; Sun, 30 Oct 2016 16:21:07 -0700 (PDT) Received: from [192.168.1.5] ([95.148.161.240]) by smtp.googlemail.com with ESMTPSA id f194sm21778525wmg.12.2016.10.30.16.21.07 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 30 Oct 2016 16:21:07 -0700 (PDT) To: internals@lists.php.net References: <44244cfd-c8ad-e0a9-4e70-380a8a8c940c@syberisle.net> <01f2f3da-592b-fd23-709d-ad620422f56d@fleshgrinder.com> <402447f2-6007-95c4-6b1d-2bbb30dfdd1d@fleshgrinder.com> <35e0c893-435e-d5da-58be-4f63796775b4@fleshgrinder.com> Message-ID: Date: Sun, 30 Oct 2016 23:21:05 +0000 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [PHP-DEV] Allow Iterator to be used with current, next, reset, key functions From: rowan.collins@gmail.com (Rowan Collins) On 30/10/2016 23:10, Fleshgrinder wrote: > /** Get and remove the first element from the array. */ > function array_take_first(array $array); > > > /** Get and remove the last element from the array. */ > function array_take_last(array $array); These two already exist; they're called array_shift() and array_pop(). The need for new functions for array_first() and array_last() is precisely for when you *don't* want to modify the array. Regards, -- Rowan Collins [IMSoP]