From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS4713 221.184.0.0/13 X-Spam-Status: No, score=-2.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, FORGED_HOTMAIL_RCVD2,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_MED,SPF_PASS,T_DKIM_INVALID, T_RP_MATCHES_RCVD shortcircuit=no autolearn=no autolearn_force=no version=3.4.0 Received: from neon.ruby-lang.org (neon.ruby-lang.org [221.186.184.75]) by dcvr.yhbt.net (Postfix) with ESMTP id 8B73A209FD for ; Sat, 3 Jun 2017 12:24:17 +0000 (UTC) Received: from neon.ruby-lang.org (localhost [IPv6:::1]) by neon.ruby-lang.org (Postfix) with ESMTP id E8185120767; Sat, 3 Jun 2017 21:24:14 +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 7B24D120755 for ; Sat, 3 Jun 2017 21:24:13 +0900 (JST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=sendgrid.me; h=from:to:references:subject:mime-version:content-type:content-transfer-encoding:list-id; s=smtpapi; bh=4QwTBX+giHPBOowdHqV9BXaN4BU=; b=keU74swCebzcnbT+25 IWrLSXt7wyP+7C44U99jD5BALqSTtTXVqs2QyYqGA1hk/ZA0vMUHsa0uVKKeV0vn /VWq/8hSFfEw/UxET/GzDwXQXPLgAOF3EHDV/HrLKUw0tURVWyMSm8hp4cUu6Zy6 WhHDQHwc4r3Zo3g0APg5JPPOg= Received: by filter0926p1mdw1.sendgrid.net with SMTP id filter0926p1mdw1-27062-5932AA69-2F 2017-06-03 12:24:09.778153871 +0000 UTC Received: from herokuapp.com (ec2-54-163-17-188.compute-1.amazonaws.com [54.163.17.188]) by ismtpd0006p1iad1.sendgrid.net (SG) with ESMTP id whJ7u_eBRYGQWLFZr9lZsA for ; Sat, 03 Jun 2017 12:24:09.746 +0000 (UTC) Date: Sat, 03 Jun 2017 12:24:09 +0000 From: huukhoanguyen@hotmail.com To: ruby-core@ruby-lang.org Message-ID: References: Mime-Version: 1.0 X-Redmine-MailingListIntegration-Message-Ids: 56589 X-Redmine-Project: ruby-trunk X-Redmine-Issue-Id: 13630 X-Redmine-Issue-Author: khoan X-Redmine-Sender: khoan 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/Ymy4QrNMhiuLXJG8OTL2vJD1yS5RsNYKJdxxRs0IWs52EobMRCjp3/LKjSEda2 hXemU75OoXzV5BV1nVZ0EzEz5NmIiENtxydVzYXExKCwkqaCz7kjnpAboiAQIl5wtv9eFCtkEqBvyG 0kFruFhZzIjEQBVwiRy7eozuciBly52q9hkTU6vxW2050g/luk2FE0usZg== X-ML-Name: ruby-core X-Mail-Count: 81559 Subject: [ruby-core:81559] [Ruby trunk Feature#13630] :[] method should accept block in nice syntax 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 #13630 has been reported by khoan (khoa nguyen). ---------------------------------------- Feature #13630: :[] method should accept block in nice syntax https://bugs.ruby-lang.org/issues/13630 * Author: khoan (khoa nguyen) * Status: Open * Priority: Normal * Assignee: * Target version: ---------------------------------------- ~~~ ruby # given module Bam def self.[](bam) yield bam end end # SyntaxError: unexpected keyword_do_block Bam['bam'] do |b| puts b end # SyntaxError: unexpected { arg, expecting end-of-input Bam['bam'] { |b| puts b } # Valid but more verbose Bam.[]('bam') do |b| puts b end Bam.[]('bam') { |b| puts b } ~~~ -- https://bugs.ruby-lang.org/