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if5.12(3pm) [osx man page]

if(3pm) 						 Perl Programmers Reference Guide						   if(3pm)

if - "use" a Perl module if a condition holds SYNOPSIS
The construct use if CONDITION, MODULE => ARGUMENTS; has no effect unless "CONDITION" is true. In this case the effect is the same as of use MODULE ARGUMENTS; Above "=>" provides necessary quoting of "MODULE". If not used (e.g., no ARGUMENTS to give), you'd better quote "MODULE" yourselves. BUGS
The current implementation does not allow specification of the required version of the module. AUTHOR
Ilya Zakharevich <>. perl v5.12.5 2012-11-03 if(3pm)

Check Out this Related Man Page

CPANP(1)						 Perl Programmers Reference Guide						  CPANP(1)

cpanp - The CPANPLUS launcher SYNOPSIS
cpanp cpanp [-]a [ --[no-]option... ] author... cpanp [-]mfitulrcz [ --[no-]option... ] module... cpanp [-]d [ --[no-]option... ] [ --fetchdir=... ] module... cpanp [-]xb [ --[no-]option... ] cpanp [-]o [ --[no-]option... ] [ module... ] DESCRIPTION
This script launches the CPANPLUS utility to perform various operations from the command line. If it's invoked without arguments, an interactive shell is executed by default. Optionally, it can take a single-letter switch and one or more argument, to perform the associated action on each arguments. A summary of the available commands is listed below; "cpanp -h" provides a detailed list. h # help information v # version information a AUTHOR ... # search by author(s) m MODULE ... # search by module(s) f MODULE ... # list all releases of a module i MODULE ... # install module(s) t MODULE ... # test module(s) u MODULE ... # uninstall module(s) d MODULE ... # download module(s) l MODULE ... # display detailed information about module(s) r MODULE ... # display README files of module(s) c MODULE ... # check for module report(s) from cpan-testers z MODULE ... # extract module(s) and open command prompt in it x # reload CPAN indices o [ MODULE ... ] # list installed module(s) that aren't up to date b # write a bundle file for your configuration Each command may be followed by one or more options. If preceded by "no", the corresponding option will be set to 0, otherwise it's set to 1. Example: To skip a module's tests, cpanp -i --skiptest MODULE ... Valid options for most commands are "cpantest", "debug", "flush", "force", "prereqs", "storable", "verbose", "md5", "signature", and "skiptest"; the 'd' command also accepts "fetchdir". Please consult CPANPLUS::Configure for an explanation to their meanings. Example: To download a module's tarball to the current directory, cpanp -d --fetchdir=. MODULE ... perl v5.18.2 2018-08-17 CPANP(1)
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