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| Name: perl-Eval-Closure | Distribution: OpenMandriva Lx |
| Version: 0.140.0 | Vendor: OpenMandriva |
| Release: 7 | Build date: Tue Jul 4 16:42:57 2023 |
| Group: Development/Perl | Build host: altra-6.openmandriva.org |
| Size: 34429 | Source RPM: perl-Eval-Closure-0.140.0-7.src.rpm |
| Packager: rugyada <rugyada@gmail.com> | |
| Url: http://metacpan.org/pod/Eval::Closure | |
| Summary: Safely and cleanly create closures via string eval | |
String eval is often used for dynamic code generation. For instance, Moose uses it heavily, to generate inlined versions of accessors and constructors, which speeds code up at runtime by a significant amount. String eval is not without its issues however - it's difficult to control the scope it's used in (which determines which variables are in scope inside the eval), and it can be quite slow, especially if doing a large number of evals. This module attempts to solve both of those problems. It provides an eval_closure function, which evals a string in a clean environment, other than a fixed list of specified variables. It also caches the result of the eval, so that doing repeated evals of the same source, even with a different environment, will be much faster (but note that the description is part of the string to be evaled, so it must also be the same (or non-existent) if caching is to work properly).
GPLv2+ or Artistic
/usr/share/doc/perl-Eval-Closure /usr/share/doc/perl-Eval-Closure/Changes /usr/share/doc/perl-Eval-Closure/LICENSE /usr/share/doc/perl-Eval-Closure/MANIFEST /usr/share/doc/perl-Eval-Closure/README /usr/share/man/man3/Eval::Closure.3pm.zst /usr/share/perl5/vendor_perl/Eval /usr/share/perl5/vendor_perl/Eval/Closure.pm
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Fabrice Bellet, Tue Dec 17 23:12:08 2024