From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS4713 221.184.0.0/13 X-Spam-Status: No, score=-3.6 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.1 Received: from neon.ruby-lang.org (neon.ruby-lang.org [221.186.184.75]) by dcvr.yhbt.net (Postfix) with ESMTP id 7832B1F453 for ; Fri, 19 Oct 2018 10:33:08 +0000 (UTC) Received: from neon.ruby-lang.org (localhost [IPv6:::1]) by neon.ruby-lang.org (Postfix) with ESMTP id 6F88E120EA6; Fri, 19 Oct 2018 19:33:06 +0900 (JST) Received: from o1678916x28.outbound-mail.sendgrid.net (o1678916x28.outbound-mail.sendgrid.net [167.89.16.28]) by neon.ruby-lang.org (Postfix) with ESMTPS id ECA37120E55 for ; Fri, 19 Oct 2018 19:33:04 +0900 (JST) Received: by filter0063p3mdw1.sendgrid.net with SMTP id filter0063p3mdw1-30056-5BC9B2DD-27 2018-10-19 10:33:01.683449111 +0000 UTC m=+48671.682529049 Received: from herokuapp.com (ec2-54-158-54-176.compute-1.amazonaws.com [54.158.54.176]) by ismtpd0042p1mdw1.sendgrid.net (SG) with ESMTP id MsW8sCZkTUG9lyQ7dxk7SQ for ; Fri, 19 Oct 2018 10:33:01.572 +0000 (UTC) Date: Fri, 19 Oct 2018 10:33:02 +0000 (UTC) From: lyoneil.de.sire@gmail.com To: ruby-core@ruby-lang.org Message-ID: References: Mime-Version: 1.0 X-Redmine-MailingListIntegration-Message-Ids: 64854 X-Redmine-Project: ruby-trunk X-Redmine-Issue-Id: 15236 X-Redmine-Issue-Author: ignatiusreza X-Redmine-Sender: ignatiusreza X-Mailer: Redmine X-Redmine-Host: bugs.ruby-lang.org X-Redmine-Site: Ruby Issue Tracking System X-Auto-Response-Suppress: All Auto-Submitted: auto-generated X-SG-EID: ync6xU2WACa70kv/Ymy4QrNMhiuLXJG8OTL2vJD1yS4QOMyjVudN5QQJ88sPZf54m2Wpa2sani+xPn cfZsCI9KxdfIiF+lhAaq35Tcl8jizP2SBB6XK2/1sQZnM/aZKKfQ9XV3RoLysCkULSzYmijzsksC1t YBPs2OuDI3UTNt3c6KuftMAJivxgZJtmbSvBfePUN/I7K7W4n+OwgalLLg== X-ML-Name: ruby-core X-Mail-Count: 89468 Subject: [ruby-core:89468] [Ruby trunk Feature#15236] add support for hash shorthand X-BeenThere: ruby-core@ruby-lang.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Ruby developers List-Id: Ruby developers List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ruby-core-bounces@ruby-lang.org Sender: "ruby-core" Issue #15236 has been reported by ignatiusreza (Ignatius Reza Lesmana). ---------------------------------------- Feature #15236: add support for hash shorthand https://bugs.ruby-lang.org/issues/15236 * Author: ignatiusreza (Ignatius Reza Lesmana) * Status: Open * Priority: Normal * Assignee: * Target version: ---------------------------------------- PR in github: https://github.com/ruby/ruby/pull/1990 inspired by javascript support for object literal shorthand notation `{ a }`, which will be expanded into `{ a: a }`.. to avoid ambiguity, this shorthand is only supported when hash is defined with `{ }` notation.. in other situation where the brackets is optional, e.g. function call, we still need to write it in full (`m(a : a)` instead of `m(a)`, or `m(a, b, c: c)` instead of `m(a, b, c)`.. -- https://bugs.ruby-lang.org/