Cross-platform path specification manipulation

Edit Package perl-Path-Class

'Path::Class' is a module for manipulation of file and directory
specifications (strings describing their locations, like
''/home/ken/foo.txt'' or ''C:\Windows\Foo.txt'') in a cross-platform
manner. It supports pretty much every platform Perl runs on, including
Unix, Windows, Mac, VMS, Epoc, Cygwin, OS/2, and NetWare.

The well-known module 'File::Spec' also provides this service, but it's
sort of awkward to use well, so people sometimes avoid it, or use it in a
way that won't actually work properly on platforms significantly different
than the ones they've tested their code on.

In fact, 'Path::Class' uses 'File::Spec' internally, wrapping all the
unsightly details so you can concentrate on your application code. Whereas
'File::Spec' provides functions for some common path manipulations,
'Path::Class' provides an object-oriented model of the world of path
specifications and their underlying semantics. 'File::Spec' doesn't create
any objects, and its classes represent the different ways in which paths
must be manipulated on various platforms (not a very intuitive concept).
'Path::Class' creates objects representing files and directories, and
provides methods that relate them to each other. For instance, the
following 'File::Spec' code:

my $absolute = File::Spec->file_name_is_absolute(
File::Spec->catfile( @dirs, $file )
);

can be written using 'Path::Class' as

my $absolute = Path::Class::File->new( @dirs, $file )->is_absolute;

or even as

my $absolute = file( @dirs, $file )->is_absolute;

Similar readability improvements should happen all over the place when
using 'Path::Class'.

Using 'Path::Class' can help solve real problems in your code too - for
instance, how many people actually take the "volume" (like 'C:' on Windows)
into account when writing 'File::Spec'-using code? I thought not. But if
you use 'Path::Class', your file and directory objects will know what
volumes they refer to and do the right thing.

The guts of the 'Path::Class' code live in the 'Path::Class::File' and
'Path::Class::Dir' modules, so please see those modules' documentation for
more details about how to use them.

Refresh
Refresh
Source Files
Filename Size Changed
Path-Class-0.23.tar.gz 0000025801 25.2 KB
perl-Path-Class.changes 0000003233 3.16 KB
perl-Path-Class.spec 0000002871 2.8 KB
Revision 15 (latest revision is 31)
Sascha Peilicke's avatar Sascha Peilicke (saschpe) accepted request 65875 from Stephan Kulow's avatar Stephan Kulow (coolo) (revision 15)
Accepted submit request 65875 from user coolo
Comments 0
openSUSE Build Service is sponsored by