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jy5kisok@gmail.com (keiichi ishioka)

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  • Registered on: 06/10/2016
  • Last sign in: 11/28/2018

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06/10/2016

01:58 AM Ruby Bug #12478 (Closed): ruby2.2.5でオブジェクトに対して def_delegatorを行うとNoMethodError undefined method `method_defined?' が発生する。
- 再現コード
```ruby
printer = String.new
printer.extend SingleForwardable
printer.def_delegator "STDOUT", :puts
# NoMethodError: undefined method `method_defined?' for "":String
```
- 原因
- `def_single_del...
jy5kisok@gmail.com (keiichi ishioka)

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