Issue #14778 has been reported by hkdnet (Ko Sato).
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Feature #14778: Make Object#dup accept a block
https://bugs.ruby-lang.org/issues/14778
* Author: hkdnet (Ko Sato)
* Status: Open
* Priority: Normal
* Assignee:
* Target version:
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I'd like to use `Object#dup` with a block, which is equivalent to `dup.tap`.
An example for `dup.tap` is here.
```ruby
require 'uri'
module MyUri
class << self
def foo_uri
base_uri.dup.tap { |e| e.path = '/foo' }
end
private
def base_uri
@base_uri ||= URI.parse('http://example.com')
end
end
end
```
With this patch, we can write `base_uri.dup { |e| e.path = '/foo' }` and it's simpler.
---Files--------------------------------
dup_with_block.diff (296 Bytes)
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