From: sawadatsuyoshi@gmail.com
To: ruby-dev@ruby-lang.org
Subject: [ruby-dev:51006] [Ruby master Feature#17598] 直後の改行を無視する命令（......）
Date: Sat, 30 Jan 2021 15:15:28 +0000 (UTC) [thread overview]
Message-ID: <redmine.journal-90182.20210130151528.2@ruby-lang.org> (raw)
In-Reply-To: <redmine.issue-17598.20210130131356.2@ruby-lang.org>
Issue #17598 has been updated by sawa (Tsuyoshi Sawada).
提示された例が良くないと思います。例示された例は、 `......` がなくても、そのまま動きます。
----------------------------------------
Feature #17598: 直後の改行を無視する命令（......）
https://bugs.ruby-lang.org/issues/17598#change-90182
* Author: Anonymous
* Status: Open
* Priority: Normal
----------------------------------------
改行を無視する命令、今 `\(\n)` となっている命令についてです。 `......` を提案します。
```ruby
(0... ......
5).each ......
.map{_1} ...... # some comments
=> ar
# (0...5).each.map{_1} => ar
```
(1) 本当は `...` が一番良いと思います。しかし Range で使われています。
(2) 一番良いのが使えないなら長くしよう。 `......`
(3) 実際に使うのなら `....` が妥当？
(4) `....` と `......` の両方作っちゃえ。
私は実験的に (2) を希望します。
--
https://bugs.ruby-lang.org/
next prev parent reply other threads:[~2021-01-30 15:15 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <redmine.issue-17598.20210130131356.2@ruby-lang.org>
2021-01-30 13:17 ` [ruby-dev:51003] " nobu
2021-01-30 14:54 ` [ruby-dev:51004] " 服部-
2021-01-30 15:15 ` sawadatsuyoshi [this message]
2021-01-30 15:18 ` [ruby-dev:51007] " sawadatsuyoshi
2021-02-01 5:48 ` [ruby-dev:51008] " hattorihiroaki318
2021-02-03 1:13 ` [ruby-dev:51011] " nobu
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