Sub::Identify - Retrieve names of code references River stage four • 30 direct dependents • 7361 total dependents

"Sub::Identify" allows you to retrieve the real name of code references. It provides six functions, all of them taking a code reference. "sub_name" returns the name of the code reference passed as an argument (or "__ANON__" if it's an anonymous code ...

RGARCIA/Sub-Identify-0.14 - 11 Apr 2017 07:18:17 GMT

Sub::Util - A selection of utility subroutines for subs and CODE references River stage five • 3571 direct dependents • 29498 total dependents

"Sub::Util" contains a selection of utility subroutines that are useful for operating on subs and CODE references. The rationale for inclusion in this module is that the function performs some work for which an XS implementation is essential because ...

PEVANS/Scalar-List-Utils-1.50 - 20 Feb 2018 19:27:16 GMT

Sub::Name - (Re)name a sub River stage four • 104 direct dependents • 5210 total dependents

This module has only one function, which is also exported by default: subname NAME, CODEREF Assigns a new name to referenced sub. If package specification is omitted in the name, then the current package is used. The return value is the sub. The name...

ETHER/Sub-Name-0.21 - 02 Oct 2016 05:01:26 GMT

Sub::Contract - Pragmatic contract programming for Perl River stage zero No dependents

Sub::Contract offers a pragmatic way to implement parts of the programming by contract paradigm in Perl. Sub::Contract is not a design-by-contract framework. Sub::Contract aims at making it very easy to constrain subroutines input arguments and retur...

ERWAN/Sub-Contract-0.12 - 16 Jun 2009 12:27:18 GMT

Sub::Information - Get subroutine information River stage one • 1 direct dependent • 1 total dependent

Typically, if we need to get information about code references, we have to remember which of myriad modules to load. Need to know if it's blessed? "Scalar::Util" will do that. Package it was declared in: "Sub::Identify". Source code: "Data::Dump::Str...

OVID/Sub-Information-0.10 - 03 Feb 2009 13:33:50 GMT

Devel::Sub::Which - Name information about sub calls à la can in UNIVERSAL and <which(1)>. River stage zero No dependents

I don't like the perl debugger. I'd rather print debug statements as I go along, mostly saying "i'm going to do so and so", so I know what to look for when stuff breaks. I also like to make extensive use of polymorphism. Due to the richness of Perl's...

NUFFIN/Devel-Sub-Which-0.05 - 24 Jul 2008 17:23:10 GMT

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