From: sawadatsuyoshi@...
Date: 2016-06-27T15:00:38+00:00
Subject: [ruby-core:76162] [Ruby trunk Feature#12523] `Object#values_at`

Issue #12523 has been updated by Tsuyoshi Sawada.


It might be convenient to have a method that returns multiple attributes of an object.

~~~ruby
class A
  attr_accessors :foo, :bar, :baz

  def initialize foo, bar, baz; @foo, @bar, @baz = foo, bar, baz end
end

a = A.new("a", "b", "c")
a.values_at(:baz, :foo) # => ["c", "a"]
~~~


----------------------------------------
Feature #12523: `Object#values_at`
https://bugs.ruby-lang.org/issues/12523#change-59370

* Author: Tsuyoshi Sawada
* Status: Open
* Priority: Normal
* Assignee: 
----------------------------------------
It might be convenient to have a method that returns multiple attributes of an object.

~~~ruby
class A
  attr_accessors :foo, :bar, :baz

  def initialize foo, bar, baz; @foo, @bar, @baz = foo, bar, baz end
end

A.new("a", "b", "c")
A.values_at(:baz, :foo) # => ["c", "a"]
~~~





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