From: Jos Backus <jos@...>
Date: 2004-12-16T13:14:17+09:00
Subject: Kernel.local_variables question

Consider

def foo
  a = "a"
  b = 1
  p Kernel.local_variables
end

Why doesn't this print anything? I would expect it to print

    ["a", "b"]

but instead it prints nothing.

-- 
Jos Backus                       _/  _/_/_/      Sunnyvale, CA
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jos at catnook.com        _/_/   _/_/_/          require 'std/disclaimer'