Issue #2829 has been updated by Marc-Andre Lafortune.


Hi Yusuke.

Thanks for these comments. I've updated the wiki accordingly. I've also added examples to most exception classes.

Unless there is objection, I plan on changing the following error messages:

[1, 2].fetch(-3)
From: index -1 out of array
To:   index -3 outside of array bounds: -2...2

{}.fetch("foo")
From: key not found
To:   key not found: "foo"

I will also commit the changes documentation unless there are further comments.

--
Marc-André
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http://redmine.ruby-lang.org/issues/show/2829

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