Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:104496 Return-Path: Delivered-To: mailing list internals@lists.php.net Received: (qmail 81111 invoked from network); 21 Feb 2019 22:52:35 -0000 Received: from unknown (HELO mail-pf1-f176.google.com) (209.85.210.176) by pb1.pair.com with SMTP; 21 Feb 2019 22:52:35 -0000 Received: by mail-pf1-f176.google.com with SMTP id i20so3795321pfo.6 for ; Thu, 21 Feb 2019 11:37:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:references:from:openpgp:autocrypt:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=UYBo3/VHkcH1P+FHVOz/ztd53MbA+FC+B3Gz7aH+Blo=; b=fh55OZIf5fe6KLEAcLTHzrYLLYHGGq+FXb+Vji4vHmTqHcvrMEcHNS6VKvqww6u91s fgKdr9w5lCd42qXs6OLGa4gbOJbtcBdPri0tob8aPUUQIxsCmzzOYdViZt6fn6OsZt4X qR7CIcPINWvIQwpwOjff98bGqAM9QIdvq1SsMbI9cO7O77Tb06GIkYGTZRg1zS5w7fNf hKu7nKuceL+nUuzluJ8M+SJ/o7JYuGFh6HI/XgtgApb2NGWDGX8uhL5IXFv6+SGHynr4 7RYHZ7ZwtJpMPuUcVGIDzyImeAHUN73YDsHHS8V/9HZxauO0B+adU2Zd6S85A6ICVYx3 5hJQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:openpgp:autocrypt :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=UYBo3/VHkcH1P+FHVOz/ztd53MbA+FC+B3Gz7aH+Blo=; b=Y1GhwdY/qf2vo+suPoCcQRafVkEQxqCaNvcffCtJ4a5LaXPX83Sc61Dp3vxAshir2d 2yqeJoWKCqCTkZmfrBDir9+nV810W3h4V5d4CkpgVkxv9k3PYF1mAKy2CHnb6bXmTPcJ 19zgsjdclJmCMn7tjPv50mZk4iwMMn44zbDS2V9DXAxJqCJT+jYqvToTVYtuzxaWfvaw hMDSep7rUVhdcW+Cpx2sT4Cb0XHGTxMVd/3K2ekM8docJmYXh0OjN0D6+P7NTEOKwhqb 1G4coBaiI/ThQha5WjO9CyDixBTZlQ2lVZcUdmWdFUzT0VEy27wsFT6Cs0WJco6gKJIR Gbpw== X-Gm-Message-State: AHQUAuZk2RwmUX5NOnFjrSy7dI5iKz2QrqM22u+Fcf33kgYqeCz7AbeG 1vnfwGl+Qwgirn3sQJFteYjGJ2m2Qg== X-Google-Smtp-Source: AHgI3IazZHE9B6EyxRQdznPvtW9/k4KZJuTH3L9s6fIAgXMgnmGZUASbDSlm+7wvfJmFBmKurXYT6w== X-Received: by 2002:a63:ea52:: with SMTP id l18mr139186pgk.317.1550777865818; Thu, 21 Feb 2019 11:37:45 -0800 (PST) Received: from Stas-Pro-2016.local (c-24-4-176-254.hsd1.ca.comcast.net. [24.4.176.254]) by smtp.gmail.com with ESMTPSA id a13sm25827882pgw.34.2019.02.21.11.37.44 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 21 Feb 2019 11:37:45 -0800 (PST) To: Chris Riley , PHP internals References: Openpgp: preference=signencrypt Autocrypt: addr=smalyshev@gmail.com; prefer-encrypt=mutual; keydata= mQMuBE9mqaARCACFSqcGmNunkjQQu3X+yXnTmFeEkvM4JXZTOBdR8aEevNGmmFEfyvjaDjWi 9hcwp4E/lYtC+P7VsVjM1OSX9eq0jC/lGL0ZyRXek+mNy0n5H1NSuTpf9Y18LMqhc4G+RU+L cNiZ9K0DJuOOvNLPxW7OHZguxb3wdKPXNVa2jyRfJAKm2uaJJMT1mTmFT9a0Q8SKr+mUrrJk uG0H2o6SzrKt8Wwoint1eh67zVsJaJtQFchnEZnlawIcqP2yC4nLGR3MkubowxoEBYCZet18 aHVVRbvpG2Qtob8Lu5xrsGbmXymTkHTdpvkfcJFADa8MzOL90zOxXwbGfbIZOlh5En8jAQCX lfnx2eQL3BSW/6XANa51dbWiEp1d1BAkpGKtZvlk0Qf+M9WAi+9aXMe3xP5krxtgnRNUf2WN 6Zdy2MxL1RRJCFbytLhl0ronC49BsGYVGshdEH8xhBbiIOJKuVZ/DTl9bEm7P9c7CC7iJyVC khUAhouH6xzZQNLR+RU+QebYzXypVfl99Qk7EdMmr/WAZCHLuvanyqepC5EBsa3VnAfQemSN oBeGBKWWLiOsPjvS72+y1z4RUMAfXHn4l/sFMt8zt7/74AmJPwZquV41p4mPO12V4+xPyc6R sB84sfsk2QVivU8w8AkvGQeYjXoz7Iwao95+fWteVzZ36KRQvUckP8pGjHlDXnHxJ0HI1I/k OBZSjwRwUf0dd73y6erPhbLk+gf+NdI3H9KGJBzG5/rVyWKwUeQ9d5ud4jTJRkQGvAP5pg76 vEa9dogbpe4W5Z+0BfbiJSnQmQWSHiZddj/t33ptbup44Ck6ZTgdlmFYMLF1hR47PIZTDKER EuKYGci/vq8snZvEJP9YCw/TtiHcMdrMKcY/+Lp8lQO0GHLPB9glVhnC0db6l1Xpg1CMI8/R ozBMcij30EgATggC/y2zbiqAFoS9FN9nXPbe4phStqABEyeZ+nXudt7PUYTjVgcrqo8bHZCi sBobWC7OnKyUzxVxzUeuPkIfmZuzkLaMw2McQdvwwsNvQ0DzaLP30c1Xsm/7EIYJcOWpzlVJ 5QrdmE0/BbQyU3RhbmlzbGF2IE1hbHlzaGV2IChQSFAga2V5KSA8c21hbHlzaGV2QGdtYWls LmNvbT6IegQTEQgAIgUCT2aqtAIbAwYLCQgHAwIGFQgCCQoLBBYCAwECHgECF4AACgkQL3lW vF2gS12XMwD9HuRIolSwIK77u8EY461y2u6sbX36n5/uo/LDQuxoi3sA/0MvpnvzOhv9Iufv vsZEj3E7i3h+iD5648YMwfTFCij+uQINBE9mqaAQCADfZPMpjZkkGZj3BY/7ApoLq4mwqzbh +CpLXwNn20tFNvSXfb8RdeXvVEb7Scx+W9qYpiaun2iXJgCVH8fgpZpR856ulT1q6uCG++CX ubEvip/eJkZl93/84h04KQJwsgOrAh0Om3OePRn8Pr+++0LNS0EL8uX/YHeTOGOnnmTqYTey SBVFdov6L4mepddfjekicKQqhL7mZh/xuq29JijT0uNNX8v4vDWQDu5dlAcdd+uB3gcXMD/P ginD11zp+6wtrWCm/+yBqpvDwXQX5PGUnwvbRfl7Ay3MmwmoXiecZMg0dwTSc7e0lhB4HGRH ZdBMJB4rHUVGdzqujK/ctOvrAAMFB/0Utb76Qe6sCMlHxVAmeE/fbo7Pi05btZ/x01r67dHf aMSP0riCKJ7M0OW+jAXtu9+z/BVnYisW67WWfxl2cS5tZDgiHgJARXWUOO72+sScHP8KQmTl 1z16gyKbwY3SmyBkwcpOL35nhUWNLy93syPoY6sZUTikr2bZYukHDQ33XBPs4e6MbWKfsa9q aVmnlOF3k5UqChjutfHaEa4Q7VP4wBIpphHBi9MI16oJIzzBPbGl2uoedjwiZ6QeQZnSuOVY ZxU2d3lRA8PrtfFN1VSlpEm/VcAvtieHUYWHN0wOu+cp3Slr5XJVNjTjJhl28SlinMME54mK AGf2Ldr/dRwXiGEEGBEIAAkFAk9mqaACGwwACgkQL3lWvF2gS126EQD/VVd3FgjLKglClRQP zdfU847tqDK4zJjbmRv5vLLwoE0A+wbrQs7jVGU3NrS0AIl5vUmewpp2BKzSkepy23nWmejw Message-ID: Date: Thu, 21 Feb 2019 11:37:44 -0800 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:60.0) Gecko/20100101 Thunderbird/60.5.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [PHP-DEV][RFC] Cast in foreach From: smalyshev@gmail.com (Stanislav Malyshev) Hi! > I'd like to propose opening an rfc to make the following syntax legal: > > foreach($array as (int) $i) {} > > Which would be functionally equivalent to > > foreach($array as $i) { > $i=(int) $i; > } This doesn't seem to add anything to existing functionality - what's wrong with just making explicit cast, so that it's clear what is being done? Traditionally, PHP opts to the side of clarity rather than brevity. -- Stas Malyshev smalyshev@gmail.com