Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:91545 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 39206 invoked from network); 8 Mar 2016 15:07:06 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 8 Mar 2016 15:07:06 -0000 Authentication-Results: pb1.pair.com smtp.mail=mtkocak@gmail.com; spf=pass; sender-id=pass Authentication-Results: pb1.pair.com header.from=mtkocak@gmail.com; sender-id=pass Received-SPF: pass (pb1.pair.com: domain gmail.com designates 74.125.82.54 as permitted sender) X-PHP-List-Original-Sender: mtkocak@gmail.com X-Host-Fingerprint: 74.125.82.54 mail-wm0-f54.google.com Received: from [74.125.82.54] ([74.125.82.54:37304] helo=mail-wm0-f54.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id F3/15-03587-99AEED65 for ; Tue, 08 Mar 2016 10:07:06 -0500 Received: by mail-wm0-f54.google.com with SMTP id p65so31663004wmp.0 for ; Tue, 08 Mar 2016 07:07:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:subject:message-id:date:to:mime-version; bh=qf6puybt8qe9MOYNpnGCJqDtp8jKbtd3V6u7or6go/M=; b=cV1Q0okteMM9scKY/Wo+zo2TbQyT3jcefJylw+s0he07A1vo+5Cs+lQ8Sq4ba+SJy3 +4c5WCjt8r2h9AbjqZp1DzAengBr81GNTbJfgY7UWtLTIttYSRgJmgcLwHQJquZYrQ7j ORNo0H+7Zwydfz3JL/+hgL8qxgpL52Gn6fzJ19fYQP+RKG2ItxyHKU2DMLlgdP3hnjPr K5kF4GHPAieWsjDMvHpixfqFs3VReODeZeMDs8JLYonRL3PvYKpf1s1qtX/LxCLa0O74 j1yFcGHIx7TuYey2DpYw4dWhnAmI+lrZauN8zmUB/1kk5tFkbrvzsmW4HJNcarOU3h/w AeFw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:subject:message-id:date:to:mime-version; bh=qf6puybt8qe9MOYNpnGCJqDtp8jKbtd3V6u7or6go/M=; b=CdtqR29Yoadi8Ga1A7qgSpZLBy4EijxkaCmabaUyvHRut7uIzF2oWV8tv1SNrTtVW9 mja/G41kzILtI38VkIx46KTo5pTjKhK1mXcOKmy38IW7iZf6WtAiwdSY5wQnm3x7UoqX bATsdgAG7dfzCLehHe0P9kwcDAUufxPHZ0pfJsJjPbrk3OlbRZSimrrj7WDXKrGRbJUY KdTDkPx0UAWcLXEVpyCidE1BDgNAPxxkLDt5ihgN3Wwjgd9VA5nNi4tLV/5cFmV9Dbtc aVV5FBV8wav/QHsGBhDsYkEAcjxrfmEjtn9gs8N4HWwK+hHGjn5M/d9B4Xw5aEtvbGna A6mg== X-Gm-Message-State: AD7BkJLKLFqvlFSzS0ZzG0Y/wvY3UeTey32+2IW7DXzCiuLjd0LiGEYpEcf3aO6OM4Rngg== X-Received: by 10.28.137.148 with SMTP id l142mr19506671wmd.40.1457449623382; Tue, 08 Mar 2016 07:07:03 -0800 (PST) Received: from [192.168.2.91] ([81.0.216.145]) by smtp.gmail.com with ESMTPSA id o128sm3813668wmb.19.2016.03.08.07.07.02 for (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 08 Mar 2016 07:07:02 -0800 (PST) Content-Type: multipart/alternative; boundary="Apple-Mail=_CC01F6C7-6E5C-43FB-A21D-37B65BA2FD9D" Message-ID: <4F6585B4-34D9-4C8A-AB79-8293FA037AFC@gmail.com> Date: Tue, 8 Mar 2016 16:07:02 +0100 To: internals@lists.php.net Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\)) X-Mailer: Apple Mail (2.3124) Subject: Equal Null Coalescing Operator From: mtkocak@gmail.com (Midori Kocak) --Apple-Mail=_CC01F6C7-6E5C-43FB-A21D-37B65BA2FD9D Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 A question about null coalescing operator.. $this->request->data['comments']['user_id'] =3D = $this->request->data['comments']['user_id'] ?? =E2=80=98value=E2=80=99; I want to check if some var is null and if the same var is null set the = same var to =E2=80=98value=E2=80=99. Hence I am repeating the same variable after the equal operator, this = does not feels right. So I feel that we need another operator like =E2=80=9C??=3D=E2=80=9C = similar to +=3D; $this->request->data['comments']['user_id=E2=80=99] ??=3D =E2=80=98value=E2= =80=99. So if the var is null it=E2=80=99s set to =E2=80=98value=E2=80=99 = and else stays the same. Yours, Midori Kocak http://www.mynameismidori.com = --Apple-Mail=_CC01F6C7-6E5C-43FB-A21D-37B65BA2FD9D--