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on perlmonks only  [based on os] based on os -> Splitting an extension based on OS

if , Devel::CheckOS

use if ($^O eq "MSWin32"), 'Win32::Process';
use if ($^O eq "MSWin32"), 'Win32::SearchPath';
use if ($^O ne "MSWin32"), 'POSIX';
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using DuckDuckGo  [ddg://site:perlmonks.org Include a package based on OS.] site:perlmonks.org Include a package based on OS. -> How can I include a module for Windows only??

Using Google  [google://site:perlmonks.org Include a package based on OS.] site:perlmonks.org Include a package based on OS. -> How can I include a module for Windows only??, including modules during runtime and dealing with OS specific (constants) code block, Splitting an extension based on OS

My memory Re: How do you use the if pragma? , Re^5: Problems with forking, Re^3: Loading a module at runtime, Re: mention a non-installed module in script, Re: constants wont optimize, Re^3: How to have OS specific code sections in Perl, Re: Variable as module name? (modern perl), Re^2: Redefining Imported Subs: of scope and no, use Module::Implementation

Perl::OSType

use Perl::OSType qw' is_os_type ';
use if is_os_type('Windows'), qw' Win32::SerialPort ';
use if not is_os_type('Windows'), qw' Device::SerialPort ';
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