From: spinutids@...
Date: 2016-06-20T15:32:21+00:00
Subject: [ruby-core:76087] [Ruby trunk Feature#12333] `String#concat`, `Array#concat`, `String#prepend` to take multiple arguments

Issue #12333 has been updated by Satoru Horie.

File multi_concat_prepend.patch added

I added some test cases for Array#concat, String#concat and String#prepend and refined error handling.
Also, I fixed my code to conform to convention.
Any feedback is welcome!

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Feature #12333: `String#concat`, `Array#concat`, `String#prepend` to take multiple arguments
https://bugs.ruby-lang.org/issues/12333#change-59288

* 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"]
~~~

---Files--------------------------------
multi_concat_prepend.patch (2.94 KB)
fixed_multi_concat_prepend.patch (3.14 KB)
multi_concat_prepend.patch (7.19 KB)


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