perl-experimental

This pragma provides an easy and convenient way to enable or disable
experimental features.
Every version of perl has some number of features present but considered
"experimental." For much of the life of Perl 5, this was only a designation
found in the documentation. Starting in Perl v5.10.0, and more aggressively
in v5.18.0, experimental features were placed behind pragmata used to
enable the feature and disable associated warnings.
The 'experimental' pragma exists to combine the required incantations into
a single interface stable across releases of perl. For every experimental
feature, this should enable the feature and silence warnings for the
enclosing lexical scope:
use experimental 'feature-name';

          

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License: Artistic-1.0 OR GPL-1.0-or-later
URL: https://metacpan.org/release/experimental