[ruby-dev:49603] [Ruby trunk Bug#10028] nested rest keyword argument

Issue #10028 has been updated by Nobuyoshi Nakada.

Description updated

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Bug #10028: nested rest keyword argument
https://bugs.ruby-lang.org/issues/10028#change-58382

* Author: Nobuyoshi Nakada
* Status: Assigned
* Priority: Normal
* Assignee: Yukihiro Matsumoto
* ruby -v: trunk
* Backport: 2.0.0: REQUIRED, 2.1: REQUIRED
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=E3=83=8D=E3=82=B9=E3=83=88=E3=81=97=E3=81=9Frest argument=E3=81=AF=E9=80=
=9A=E3=82=8A=E3=81=BE=E3=81=99=E3=81=8C

~~~ruby
def f((*a)) end
~~~

=E3=83=8D=E3=82=B9=E3=83=88=E3=81=97=E3=81=9Frest keyword argument=E3=81=AF=
syntax error=E3=81=AB=E3=81=AA=E3=82=8A=E3=81=BE=E3=81=99=E3=80=82

~~~ruby
def f((**a)) end #=3D> syntax error, unexpected **arg
~~~



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https://bugs.ruby-lang.org/