[ruby-core:73629] [Ruby trunk Feature#12042] A better interface that returns a list of local variables available where the exception is raised

From: mail@...
Date: 2016-02-01 12:16:31 UTC
List: ruby-core #73629
Issue #12042 has been reported by Yuki Nishijima.

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Feature #12042: A better interface that returns a list of local variables available where the exception is raised
https://bugs.ruby-lang.org/issues/12042

* Author: Yuki Nishijima
* Status: Open
* Priority: Normal
* Assignee: 
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We've changed the behavior of `NameError#local_variables` as discussed on #11777, but I'm not actually satisfied by the change. This change has made it impossible to get a list of local variables available within a NameError scope. It would be nice, if we could add a new method that does what `NameError#local_variables` does right now, and change the `local_variables` method back to the previous behavior.

I actually don't have a good name in mind, but please let me know if anyone has a good name for it.



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