NAME¶

File::Find::Object::Rule::Procedural - File::Find::Object::Rule's procedural interface

VERSION¶

version 0.0313

SYNOPSIS¶

  use File::Find::Object::Rule;
  # find all .pm files, procedurally
  my @files = find(file => name => '*.pm', in => \@INC);

DESCRIPTION¶

In addition to the regular object-oriented interface, File::Find::Object::Rule provides two subroutines for you to use.

"find( @clauses )"

"rule( @clauses )"

"find" and "rule" can be used to invoke any methods available to the OO version. "rule" is a synonym for "find"

Passing more than one value to a clause is done with an anonymous array:

 my $finder = find( name => [ '*.mp3', '*.ogg' ] );

"find" and "rule" both return a File::Find::Object::Rule instance, unless one of the arguments is "in", in which case it returns a list of things that match the rule.

 my @files = find( name => [ '*.mp3', '*.ogg' ], in => $ENV{HOME} );

Please note that "in" will be the last clause evaluated, and so this code will search for mp3s regardless of size.

 my @files = find( name => '*.mp3', in => $ENV{HOME}, size => '<2k' );
                                                    ^
                                                    |
               Clause processing stopped here ------/

It is also possible to invert a single rule by prefixing it with "!" like so:

 # large files that aren't videos
 my @files = find( file    =>
                   '!name' => [ '*.avi', '*.mov' ],
                   size    => '>20M',
                   in      => $ENV{HOME} );

AUTHOR¶

Richard Clamp <richardc@unixbeard.net>

COPYRIGHT¶

Copyright (C) 2003 Richard Clamp. All Rights Reserved.

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

SEE ALSO¶

File::Find::Object::Rule

SUPPORT¶

  git clone git://github.com/shlomif/http://bitbucket.org/shlomif/perl-file-find-object-rule.git

AUTHORS¶

• Richard Clamp <richardc@unixbeard.net>
• Andy Lester andy@petdance.com.

BUGS¶

Please report any bugs or feature requests on the bugtracker website <https://github.com/shlomif/http://bitbucket.org/shlomif/perl-file-find-object-rule/issues>

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.

COPYRIGHT AND LICENSE¶

This software is copyright (c) 2021 by Richard Clamp.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.