Issue #13337 has been updated by chrisseaton (Chris Seaton).
This is as specified here
https://github.com/ruby/spec/blob/db74bf3313b4d49650417ba91b4e2d67cc253dc5/core/kernel/eval_spec.rb#L31-L68
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Bug #13337: Eval and Later Defined Local Variables
https://bugs.ruby-lang.org/issues/13337#change-78849
* Author: faraz (Faraz Yashar)
* Status: Open
* Priority: Normal
* Assignee:
* Target version:
* ruby -v: 2.4.0
* Backport: 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: UNKNOWN
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I've noticed the following behavior with eval:
~~~ ruby
def example
eval("foo") # => nil, but would expect a NameError
eval("bar") # => NameError
foo = 1
end
~~~
I'm assuming this behavior is expected, since "eval" executes in the context of the existing YARV instructions and local table, but I'm not certain since I haven't seen this behavior documented anywhere.
---Files--------------------------------
doc-eval-local-var.patch (1.63 KB)
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