perl-Context-Preserve-0.30.0-1.mga7.noarch.rpm


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Description

perl-Context-Preserve - Run code after a subroutine call, preserving the context the subroutine would have seen if it were the last statement in the caller

Property Value
Distribution Mageia Cauldron
Repository Mageia Core i586
Package name perl-Context-Preserve
Package version 0.30.0
Package release 1.mga7
Package architecture noarch
Package type rpm
Installed size 120.51 KB
Download size 28.90 KB
Official Mirror distrib-coffee.ipsl.jussieu.fr
Sometimes you need to call a function, get the results, act on the results,
then return the result of the function. This is painful because of
contexts; the original function can behave different if it's called in
void, scalar, or list context. You can ignore the various cases and just
pick one, but that's fragile. To do things right, you need to see which
case you're being called in, and then call the function in that context.
This results in 3 code paths, which is a pain to type in (and maintain).
This module automates the process. You provide a coderef that is the
"original function", and another coderef to run after the original runs.
You can modify the return value (aliased to @_) here, and do whatever else
you need to do. 'wantarray' is correct inside both coderefs; in "after",
though, the return value is ignored and the value 'wantarray' returns is
related to the context that the original function was called in.

Alternatives

Package Version Architecture Repository
perl-Context-Preserve-0.30.0-1.mga7.noarch.rpm 0.30.0 noarch Mageia Core
perl-Context-Preserve - - -

Requires

Name Value
perl(Carp) -
perl(Exporter) -
perl(base) -
perl(strict) -
perl(warnings) -
perl-base >= 2:5.26.1

Provides

Name Value
perl(Context::Preserve) == 0.30.0
perl-Context-Preserve == 0.30.0-1.mga7

Download

Type URL
Binary Package perl-Context-Preserve-0.30.0-1.mga7.noarch.rpm
Source Package perl-Context-Preserve-0.30.0-1.mga7.src.rpm

Install Howto

  1. Enable Mageia Core repository on "Install and Remove Software"
  2. Update packages list:
    # urpmi.update -a
  3. Install perl-Context-Preserve rpm package:
    # urpmi perl-Context-Preserve

Files

Path
/usr/lib/perl5/vendor_perl/5.26.1/Context/Preserve.pm
/usr/share/doc/perl-Context-Preserve/CONTRIBUTING
/usr/share/doc/perl-Context-Preserve/Changes
/usr/share/doc/perl-Context-Preserve/INSTALL
/usr/share/doc/perl-Context-Preserve/LICENCE
/usr/share/doc/perl-Context-Preserve/META.json
/usr/share/doc/perl-Context-Preserve/META.yml
/usr/share/doc/perl-Context-Preserve/MYMETA.yml
/usr/share/doc/perl-Context-Preserve/README
/usr/share/man/man3/Context::Preserve.3pm.xz

Changelog

2017-11-06 - tv <tv> 0.30.0-1.mga7
+ Revision: 1176175
- update to 0.03
2017-10-02 - tv <tv> 0.20.0-2.mga7
+ Revision: 1163528
- rebuild with fixed rpm for missing autodeps
2017-09-19 - tv <tv> 0.20.0-1.mga7
+ Revision: 1155607
- update to 0.02
2016-06-18 - pterjan <pterjan> 0.10.0-3.mga6
+ Revision: 1024326
- Rebuild for perl 5.22.2
2016-02-08 - umeabot <umeabot> 0.10.0-2.mga6
+ Revision: 947105
- Mageia 6 Mass Rebuild

See Also

Package Description
perl-Contextual-Return-0.4.14-1.mga7.noarch.rpm Utility module for Contextual::Return
perl-Continuity-1.600.0-4.mga6.noarch.rpm Mix callbacks into the Continuity request object
perl-Convert-ASCII-Armour-1.400.0-3.mga6.noarch.rpm Convert binary octets into ASCII armoured messages
perl-Convert-ASN1-0.270.0-5.mga6.noarch.rpm ASN.1 Encode/Decode library for perl
perl-Convert-BER-1.320.0-7.mga6.noarch.rpm Convert-BER (module for perl)
perl-Convert-Bencode-1.30.0-3.mga6.noarch.rpm Functions for converting to/from bencoded strings
perl-Convert-Bencode_XS-0.60.0-6.mga7.i586.rpm Faster conversions to/from Bencode format
perl-Convert-BinHex-1.125.0-2.mga6.noarch.rpm Extract data from Macintosh BinHex files
perl-Convert-Binary-C-0.780.0-5.mga7.i586.rpm Convert-Binary-C module for perl
perl-Convert-Color-0.110.0-7.mga6.noarch.rpm A color value represented as red/green/blue in
perl-Convert-EBCDIC-0.60.0-7.mga6.noarch.rpm Convert-EBCDIC module for perl
perl-Convert-GeekCode-0.630.0-9.mga7.noarch.rpm Convert and generate geek code sequences
perl-Convert-NLS_DATE_FORMAT-0.60.0-1.mga7.noarch.rpm Convert Oracle NLS_DATE_FORMAT <-> strftime Format Strings
perl-Convert-PEM-0.80.0-10.mga7.noarch.rpm Read/write encrypted ASN.1 PEM files
perl-Convert-Scalar-1.120.0-2.mga7.i586.rpm Convert-Scalar module for perl
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