assert performance of perl regexps
Project homepage: https://metacpan.org/release/Devel-SawAmpersand
Description
The Devel::SawAmpersand module only provides one function:
$bool = Devel::SawAmpersand::sawampersand();
which is set to true if perl saw any of $`, $', $& in its code.
Devel::FindAmpersand is a bit more precise.
B::FindAmpersand is supposed to scan code to look for those variables,
but it doesn't appear to be very reliable.
Due to some design decisions, regexp matching suffers from performance
issues as soon as one of these variables is used.
Package information
- Ports path
- devel/p5-Devel-SawAmpersand
- Package architecture
- amd64
- Maintainer
- The OpenBSD ports mailing-list <ports@openbsd.org>
- Categories
- devel, perl5
- Available flavors
- None listed
Ports list build and test dependencies as well as runtime dependencies. pkg_add selects those needed for installation.
Direct dependencies
None listed.