[ruby-core:75264] [Ruby trunk Feature#12333] `String#concat`, `Array#concat`, `String#prepend` to take multiple arguments

From: sawadatsuyoshi@...
Date: 2016-04-30 12:25:13 UTC
List: ruby-core #75264
Issue #12333 has been reported by Tsuyoshi Sawada.

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Feature #12333: `String#concat`, `Array#concat`, `String#prepend` to take multiple arguments
https://bugs.ruby-lang.org/issues/12333

* Author: Tsuyoshi Sawada
* Status: Open
* Priority: Normal
* Assignee: 
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I would like `String#concat`, `Array#concat`, `String#prepend` to take multiple arguments

~~~ruby
s = ""
s.concat("a", "b", "c")
a.prepend("A", "B", "C")
s # => "ABCabc"

a = []
a.concat(["a"], ["b", "c"])
a # => ["a", "b", "c"]
~~~



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