Archive for the ‘Uncategorized’ Category

Ruby Scoping Bug?

Posted on 01/28/2009, 2:18 pm, by warren, under Uncategorized.

class Foo
def title
“Oh hai.”
end

def buggy
puts title

if false
title = ‘Oh noes!’
end

puts title
end
end

Foo.new.buggy
This code outputs:
Oh hai.
nil
Isn’t it odd that the variable being created [...]

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