From: "drbrain (Eric Hodel)" <drbrain@...7.net>
Date: 2012-11-27T02:29:57+09:00
Subject: [ruby-core:50174] [ruby-trunk - Bug #7440] IO#lines etc. should return Array


Issue #7440 has been updated by drbrain (Eric Hodel).


With the exception of StringIO hey also support infinite streams. I think the current Enumerator is best. 
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Bug #7440: IO#lines etc. should return Array
https://bugs.ruby-lang.org/issues/7440#change-33973

Author: yhara (Yutaka HARA)
Status: Open
Priority: Normal
Assignee: yhara (Yutaka HARA)
Category: core
Target version: 2.0.0
ruby -v: ruby 2.0.0dev (2012-11-26 trunk 36708) [x86_64-darwin12.2.1] 


String#bytes, #chars, #codepints and #lines are changed to return Array in #6670.

For consistent behavior, following methods should return Array too:

* ARGF.lines, chars, bytes, codepoints
* IO#lines, chars, bytes, codepoints
* StringIO#lines, chars, bytes, codepoints
* Zlib::GzipReader#lines, bytes

Please let me know if there are more.


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