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[perl #9360] Interaction of \U/\L and \u/\l escapes are undocumented

Karl Williamson via RT
August 10, 2016 22:03
[perl #9360] Interaction of \U/\L and \u/\l escapes are undocumented
Message ID:
On Mon Jul 04 18:31:20 2016, wrote:
> It seems to me that we should at least document this behavior and test
> for it. Since changing it now could affect existing code, and
> evidently is not easy (since the tokenizer implements them as uc() and
> lcfirst(), it would take a significant overhaul to change this
> behavior), we should resolve the documentation ambiguity. This patch
> does so, and adds a test.

Please read the thread beginning at

I'm unsure as to the right course.
Karl Williamson

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