From: Love U Ruby <lists@...>
Date: 2013-05-19T20:31:59+09:00
Subject: Re: Need help for Kernel methods

Yes, Now I understood this Kernel# caller_locations method.

def test
  caller_locations
end
def chk
  test
end
p chk #=> ["/home/kirti/ruby/test.rb:5:in `chk'", 
"/home/kirti/ruby/test.rb:7:in `<main>'"]
def test
  caller_locations(1)
end
def chk
  test
end
p chk #=> ["/home/kirti/ruby/test.rb:5:in `chk'", 
"/home/kirti/ruby/test.rb:7:in `<main>'"]
def test
  caller_locations(0)
end
def chk
  test
end
p chk #=> ["/home/kirti/ruby/test.rb:16:in `test'", 
"/home/kirti/ruby/test.rb:19:in `chk'", "/home/kirti/ruby/test.rb:21:in 
`<main>'"]

@Matthew thanks for your hints.

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