From: "Eregon (Benoit Daloze)" <redmine@...>
Date: 2012-12-12T02:05:16+09:00
Subject: [ruby-core:50778] [ruby-trunk - Bug #7540] Proc#parameters cannot show :opt with :rest and :keyword


Issue #7540 has been updated by Eregon (Benoit Daloze).

Assignee set to Eregon (Benoit Daloze)

Found the fix, just taking time to update related documentation.

no6v: nice catch!
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Bug #7540: Proc#parameters cannot show :opt with :rest and :keyword
https://bugs.ruby-lang.org/issues/7540#change-34628

Author: no6v (Nobuhiro IMAI)
Status: Open
Priority: Normal
Assignee: Eregon (Benoit Daloze)
Category: core
Target version: 
ruby -v: ruby 2.0.0dev (2012-12-10 trunk 38297) [x86_64-linux]


When an :opt arg is specified with :rest and :key args,
Proc#parameters (as well as *Method) cannot show it as below:

->(opt = :ion, *rest, key: :word){}.parameters # => [[:rest, :rest], [:key, :key]]



-- 
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