Search results for "constant"
constant - Perl pragma to declare constants
This pragma allows you to declare constants at compile-time. When you declare a constant such as "PI" using the method shown above, each machine your script runs upon can have as many digits of accuracy as it can use. Also, your program will be easie...
RJBS/constant-1.33 - 08 Jun 2015 21:47:40 UTC - Search in distribution
constant::tiny - Perl pragma to declare constants
This module is a lightweight version of the Perl standard module "constant.pm". Here are the keys differences: * only works on Perl 5.10+ in order to simplify a good part of the code * doesn't support Unicode names; please use the standard "constant....
SAPER/constant-tiny-1.02 - 16 Aug 2015 20:33:53 UTC - Search in distribution
Pod::Constant - source constants from POD to avoid repetition
It is often neccessary to refer to 'default values' or important constant values in your POD, but then you have to put them in your code as well, and they can easily get out of sync. "use" this module and you can import variables from the POD directl...
RJH/Pod-Constant-0.1 - 26 Feb 2012 01:04:03 UTC - Search in distribution
constant::def - Perl pragma to declare previously undeclared constants
MONS/constant-def-0.01
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11 Mar 2009 18:24:59 UTC
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- constant::abs - Perl pragma to declare previously constants using absolute name
constant::our - Perl pragma to declare constants like our vars
This pragma extends standard pragma 'constant'. As you may know, when a constant is used in an expression, Perl replaces it with its value at compile time, and may then optimize the expression further. You can inspect this behavior by yourself: $ per...
GREEN/constant-our-0.07 - 14 May 2012 15:34:38 UTC - Search in distribution
Acme::constant - Like constant, except actually not.
This pragma lets you make inconstant constants, just like the constants the users of Ruby or Opera (before Opera 14, that is) already enjoyed. Unlike Perl constants, that are replaced at compile time, Acme constants, in true dynamic programming langu...
GLITCHMR/Acme-constant-0.1.3 - 28 Sep 2013 12:28:31 UTC - Search in distribution
constant::Atom - define unique symbols (constant functions with opaque values)
This module is used to declare 'function constants', similar to those created with constant and enum, but with a key difference: you don't specify a value for the constants, and you should use it in situations where you don't need to know the value. ...
NEILB/constant-Atom-0.11 - 16 Mar 2021 09:42:36 UTC - Search in distribution
constant::more - Constants and Enumerations. Assign constant values from the command line
On the surface this module performs similar tasks as "use constant" and "use enum". Digging a little deeper, it has the ability to assign values to constants from the command line arguments or environment variables. These constants are only defined/s...
DRCLAW/constant-more-v0.3.1 - 09 Apr 2024 00:02:52 UTC - Search in distribution
Class::Constant - Build constant classes
Class::Constant allows you declaratively created so-called "constant classes". These are very much like enumerated types (as close as a typeless language like Perl can get, at least). The classes generated by this module are modeled closely after Jav...
ROBN/Class-Constant-0.07 - 09 Jul 2016 04:48:02 UTC - Search in distribution
Padre::Constant - constants used by configuration subsystems
Padre uses various configuration subsystems (see "Padre::Config" for more information). Those systems needs to somehow agree on some basic stuff, which is defined in this module....
SZABGAB/Padre-1.02 - 14 Jun 2023 07:09:43 UTC - Search in distribution
constant::defer - constant subs with deferred value calculation
"constant::defer" creates a subroutine which on the first call runs given code to calculate its value, and on any subsequent calls just returns that value, like a constant. The value code is discarded once run, allowing it to be garbage collected. De...
KRYDE/constant-defer-6 - 20 Feb 2015 08:01:10 UTC - Search in distribution
Getopt::constant - set constants from command line options
Other command-line options processing modules (like Getopt::Std) parse command-line arguments (from @ARGV) and set either variables or hash entries based on them. This module, however, parses command-line arguments into constants which are put into t...
SBURKE/Getopt-constant-1.03 - 30 Dec 2004 07:47:04 UTC - Search in distribution
Scalar::Constant - lightweight constant scalars.
This module gives you a simple way to define constant scalars. Unlike the constants created with constant, these can be interpolated into strings and used as hash keys....
ARUNBEAR/Scalar-Constant-0.001005 - 29 Jan 2012 21:06:23 UTC - Search in distribution
constant::boolean - Define TRUE and FALSE constants.
Defines "TRUE" and "FALSE" constants in caller's namespace. You could use simple values like empty string or zero for false, or any non-empty and non-zero string value as true, but the "TRUE" and "FALSE" constants are more descriptive. It is virtuall...
DEXTER/constant-boolean-0.02 - 28 Nov 2009 14:04:38 UTC - Search in distribution
constant::lexical - Perl pragma to declare lexical compile-time constants
This module creates compile-time constants in the manner of constant.pm, but makes them local to the enclosing scope....
SPROUT/constant-lexical-2.0003 - 19 Jun 2016 22:16:42 UTC - Search in distribution
Constant::Exporter - define and export constants easily
Constant::Exporter is a module to define and export constants easily. This module adopts Exporter's full functionality so you can import constants with default constants, tags or only selected constants....
PUNYTAN/Constant-Exporter-0.01 - 06 Aug 2013 08:42:13 UTC - Search in distribution
Constant::Generate - Common tasks for symbolic constants
MNUNBERG/Constant-Generate-0.17
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16 Feb 2015 14:31:20 UTC
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ExtUtils::Constant - generate XS code to import C header constants
ExtUtils::Constant facilitates generating C and XS wrapper code to allow perl modules to AUTOLOAD constants defined in C library header files. It is principally used by the "h2xs" utility, on which this code is based. It doesn't contain the routines ...
NWCLARK/ExtUtils-Constant-0.25 - 18 Apr 2018 06:11:57 UTC - Search in distribution- ExtUtils::Constant::XS - generate C code for XS modules' constants.
- ExtUtils::Constant::Base - base class for ExtUtils::Constant objects
- ExtUtils::Constant::Utils - helper functions for ExtUtils::Constant
- 2 more results from ExtUtils-Constant »
constant::override - Override/ignore constants
Provides for overriding "constant"'s import method, so that the 'constant' functions can be replaced with your own functions/values, or ignored altogether. "use constant::override ..." statements must occur before "use constant ..." statements....
APNIC/constant-override-0.01 - 04 Oct 2013 21:12:43 UTC - Search in distribution
Constant::Generator - this module bring flexible (I hope) constant generator to You
This module has only one short `workhorse' that implement constant generation logic. This workhorse do perl-source code generation and come to you with extra power via options (logic modificators). Let me save Your time in constant generation :)....
DOBRO/Constant-Generator-1.013 - 07 Apr 2017 02:50:06 UTC - Search in distribution