Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:102279 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 76213 invoked from network); 15 Jun 2018 15:38:56 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 15 Jun 2018 15:38:56 -0000 Authentication-Results: pb1.pair.com smtp.mail=spam-free@blueyonder.co.uk; spf=pass; sender-id=pass Authentication-Results: pb1.pair.com header.from=spam-free@blueyonder.co.uk; sender-id=pass Received-SPF: pass (pb1.pair.com: domain blueyonder.co.uk designates 80.0.253.73 as permitted sender) X-PHP-List-Original-Sender: spam-free@blueyonder.co.uk X-Host-Fingerprint: 80.0.253.73 know-smtprelay-omc-9.server.virginmedia.net Received: from [80.0.253.73] ([80.0.253.73:50098] helo=know-smtprelay-omc-9.server.virginmedia.net) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 84/25-29356-E8DD32B5 for ; Fri, 15 Jun 2018 11:38:55 -0400 Received: from [192.168.0.100] ([82.47.50.152]) by cmsmtp with ESMTPA id TqoJfygBPfU1xTqoNfkw8j; Fri, 15 Jun 2018 16:38:51 +0100 X-Originating-IP: [82.47.50.152] X-Authenticated-User: spam-free@blueyonder.co.uk X-Spam: 0 X-Authority: v=2.3 cv=OoZhNR3t c=1 sm=1 tr=0 a=TAE3a1YMiMiF8Y4yWzocug==:117 a=TAE3a1YMiMiF8Y4yWzocug==:17 a=IkcTkHD0fZMA:10 a=x7bEGLp0ZPQA:10 a=67BIL_jfAAAA:8 a=xGPfRCgEeVlHumJBMIAA:9 a=QEXdDO2ut3YA:10 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=blueyonder.co.uk; s=meg.feb2017; t=1529077131; bh=ZreABL9v5ZhDJECOODft/wqMWqqH/Bm7psho1Ou4R6Q=; h=Subject:To:References:From:Date:In-Reply-To; b=SojmM4WryLdjZLcIflqIzKBmh8ds8A/18cz0u+wZYKA0Ob1IcFA8lKkeaR2wQCXva SlIFOZVjvE0Ln6w5gc0hpGr94bkcOLBxTL3cmwwdoansJr/T2e+5lulcdGJsl5UyQu ayqXMPmhFYrERLN2FlX+OF8dpN0kUHhuTW9kQuSePvODP+/dzqfVpqj6xjFUcHtyC8 Dw7aAAncg5gQ5kgfYi1ZKG5bHbxMvr9TlDmmTIoLKJxTp259Rma6Cvc9JPgUAQ8pXY I5Rc2blMawCMHQHGVpdblMNoO5H1qlGbl7260QzZ3pgBrFmI1647Cqn8rZDFpKvap5 8Zg0x9HXm6GOw== To: Enno Woortmann , internals@lists.php.net References: <75db877c-ef0b-7d3b-48a8-9879d90352b0@web.de> Message-ID: <7052a9c2-7c19-a382-8967-8fda648569df@blueyonder.co.uk> Date: Fri, 15 Jun 2018 16:37:20 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 MIME-Version: 1.0 In-Reply-To: <75db877c-ef0b-7d3b-48a8-9879d90352b0@web.de> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-GB Content-Transfer-Encoding: 7bit X-CMAE-Envelope: MS4wfFx/62SuT6sq9gKhi5+9q/VINHJs2QFIAQTJTWgjLN+mDflq2joMJpKTBHb72OVhzN1rzWoW6xfkpzdLvuFdLarlDk5/rMMtK5VMKSrN7Tmxg3dR+Yrj PL2hN4w8swAD3AQsZn8dHbx0aT7LAG9Qs2iP8cwGBdsTCr2MZP9tQ04JFaKk40KUQIABBiQ0Q6iE4dkY6e9O7bof738zI5JC+d6p10Kgdq9tpoydZNb5+hvb Subject: Re: [PHP-DEV] [RFC][Under Discussion] Add functions array_key_first() and array_key_last() From: spam-free@blueyonder.co.uk (niel) On 13/06/18 20:26, Enno Woortmann wrote: > Hello internals, > > I've changed the status of the currently introduced RFC to add the > functions array_key_first() and array_key_last() to "Under Discussion". > > https://wiki.php.net/rfc/array_key_first_last > > Regards, > > Enno What is the behaviour if the array does not exist? From the current RFC it appears it would return null? Wouldn't it be better to return false for this situation? Niel