[Issue 14682] [REG2.037] Incorrect interpretation of ~ []

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14682

--- Comment #7 from Kenji Hara <k.hara.pg at gmail.com> ---
(In reply to Vladimir Panteleev from comment #5)
> I think it should be fixed, because if you want to append [""], you can do
> so explicitly, but if you want to append an empty array, there is no
> convenient syntax for it.

What you want is: define `[]` as a representation of "identity element"
(http://en.wikipedia.org/wiki/Identity_element) for arbitrary concat operation?

Hmm, probably I can agree it's necessary thing.

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