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[EXPERIMENT] extended bracketed character classes #13197

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p5pRT opened this issue Aug 25, 2013 · 1 comment
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@p5pRT p5pRT commented Aug 25, 2013

Migrated from rt.perl.org#119451 (status was 'new')

Searchable as RT119451$

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@p5pRT p5pRT commented Aug 25, 2013

From @rjbs

perl 5.18.0 introduced extended regular expression bracketed character classes,
such as​:

  /(?[ \p{Thai} & \p{Digit} ])/

In perl 5.18.0, this is behind experimental​::regex_sets warnings and documented
as "subject to change as we gain field experience with it."

This ticket should collect lessons learned, fixes made, and the acceptance
criteria for dropping the "experimental" status of the feature.

--
rjbs

@p5pRT p5pRT added the Severity Low label Oct 19, 2019
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