Bug #6348: OptionParser#to_a raise NoMethodError

• Status: Closed
• Assignee: -
• Target version: -
• ruby -v: ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-darwin11.3.0]

[shuujii (Shuji KOBAYASHI)]

=begin
OptionParser#to_a を呼び出すと NoMethodError が発生します。

$ ruby -r optparse -e 'OptionParser.new.to_a'
lib/ruby/1.9.1/optparse.rb:1074:in `to_a': undefined method `to_a' for "Usage: -e [options]":String (NoMethodError)
    from -e:1:in `<main>'

=end

[shyouhei (Shyouhei Urabe)]

• Status changed from Open to Feedback

仰るとおりですが、それがどうかしましたか。

どのようになっていてほしいかなどを、少し詳しく教えてください。

[nobu (Nobuyoshi Nakada)]

• Status changed from Feedback to Closed
• % Done changed from 0 to 100

This issue was solved with changeset r35453.
Shuji, thank you for reporting this issue.
Your contribution to Ruby is greatly appreciated.
May Ruby be with you.

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• lib/optparse.rb (OptionParser#to_a): String#to_a is no longer
  defined. [ruby-dev:45568][Bug #6348]