From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.devel Subject: Re: Comprehensive JSX support in Emacs Date: Fri, 15 Feb 2019 16:54:21 +0300 Message-ID: References: <4281f8fd-9849-07ef-30f3-8516004930c9@jacksonrayhamilton.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="63157"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:65.0) Gecko/20100101 Thunderbird/65.0 Cc: emacs-devel@gnu.org To: Jackson Ray Hamilton , monnier@iro.umontreal.ca Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Feb 15 14:55:35 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1gudxk-000GGh-Vg for ged-emacs-devel@m.gmane.org; Fri, 15 Feb 2019 14:55:33 +0100 Original-Received: from localhost ([127.0.0.1]:40313 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gudxj-0005DV-UK for ged-emacs-devel@m.gmane.org; Fri, 15 Feb 2019 08:55:31 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:51724) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gudws-0005D6-JS for emacs-devel@gnu.org; Fri, 15 Feb 2019 08:54:39 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gudwq-00031O-IZ for emacs-devel@gnu.org; Fri, 15 Feb 2019 08:54:38 -0500 Original-Received: from mail-lf1-x133.google.com ([2a00:1450:4864:20::133]:33538) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gudwo-0002dw-JA for emacs-devel@gnu.org; Fri, 15 Feb 2019 08:54:36 -0500 Original-Received: by mail-lf1-x133.google.com with SMTP id q12so7283179lfm.0 for ; Fri, 15 Feb 2019 05:54:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=wUJS10my6Hi7ELE8OnKoPrfOuqIBqWOtIpX/pf2XW14=; b=eTvWlwM83D4kaF8p2OrEDrB2aeni2VnGPORlF3E+lEEMlwAR9WG4P+FcyDAdQxwwBl YfLtz2+a5pN/lOnw5gbqxL6TRxLmFCbSTt4rr8/t43gkhv5llcuAUjLoOJL4xtNtjYoz IyLUUPcJIjttvYULgzXtBP40l2/NQEg1CLCFrRTRbvdeQkW2d2VssQPC4tgd0JYibMkH HS9q5LllFtjK+1j/EN8wjQ+xo+P/BWbLId3xZGV16w1rQ2ntMr4zn62WYsjZBnJG2NS2 hU9TWWymVjDOwBSMf1QbPtzqZYhNJz+73uGVZ4JLN60+3MBvLV7L7B9CZDghSYtm+NhB L0KQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=wUJS10my6Hi7ELE8OnKoPrfOuqIBqWOtIpX/pf2XW14=; b=KipjjWwT+nfviciOpvprhoMMaL9Xb+Rwis59aRrpuT0zERVjKceECJmo6pKQBHLiPL 20wuOi8KedTzhS9HyknPWyqXtirQZ5XIOyimklA2vDKGaidgbMMIvFIJej91oeOtglOO XuJw3BNtWGZZZMB2DVfADEFP5HvvajK1pCt0wJWbemwy5DWgLfuE2oQBm0LNPzLup8qK OOj91JxEVb8N3s5Nn6JDyUPFl0l9z8ftAByYRXjvcp9g45CQh3LMUp6bul82WC7X9kpz yo+iK4JhjRpkY6BpwyYz9g8DW4NWi98apH4mRvphI28H39RluypSR44We8PViqLERXRa NPRA== X-Gm-Message-State: AHQUAuarkqgn4iA0FyqocKxiG+ZMTIJGHBK4s/YZqeSxuPsJloLca9C8 b4uHB07eerW+FVxUy2v/9IJySpWM X-Google-Smtp-Source: AHgI3IaKJ6k4KhGmXq5ZJvYiz+6KJFM/1417ocdm3w9QUWRlIIeeuInhpamW0nBVCt6/RVDOCxgFIQ== X-Received: by 2002:a19:ec0c:: with SMTP id b12mr5932455lfa.27.1550238863200; Fri, 15 Feb 2019 05:54:23 -0800 (PST) Original-Received: from [192.168.1.174] ([178.252.127.239]) by smtp.googlemail.com with ESMTPSA id u26-v6sm1241948lji.22.2019.02.15.05.54.21 (version=TLS1_3 cipher=AEAD-AES128-GCM-SHA256 bits=128/128); Fri, 15 Feb 2019 05:54:22 -0800 (PST) In-Reply-To: <4281f8fd-9849-07ef-30f3-8516004930c9@jacksonrayhamilton.com> Content-Language: en-US X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::133 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:233368 Archived-At: On 15.02.2019 11:21, Jackson Ray Hamilton wrote: > However, considering JavaScript has a well-respected specification, it > seems a bit risky to me to enable non-standard syntax extensions in > “.js” buffers without some precautions.  The standards body could define > new syntax in the base language that invalidates userland syntax > extensions, or other syntax extensions with competing semantics could > become popular.  JSX itself is a successor to E4X, with which it > overlaps partially. I think it's a very important point.