1 package Config::Any::INI;
6 our $MAP_SECTION_SPACE_TO_NESTED_KEY = 1;
10 Config::Any::INI - Load INI config files
14 Loads INI files. Example:
28 return an array of valid extensions (C<ini>).
38 Attempts to load C<$file> as an INI file.
47 my $config = Config::Tiny->read( $file );
49 die $Config::Tiny::errstr if not defined $config;
51 my $out = delete $config->{ _ } || {};
53 for my $k ( keys %$config ) {
54 my @keys = split /\s+/, $k;
55 my $ref = $config->{ $k };
57 if ( $MAP_SECTION_SPACE_TO_NESTED_KEY && @keys > 1 ) {
58 my ( $a, $b ) = @keys[ 0, 1 ];
59 $out->{ $a }->{ $b } = $ref;
62 $out->{ $k } = { %{ $out->{ $k } || {} }, %$ref };
69 =head2 is_supported( )
71 Returns true if L<Config::Tiny> is available.
76 eval { require Config::Tiny; };
80 =head1 PACKAGE VARIABLES
84 =item $MAP_SECTION_SPACE_TO_NESTED_KEY (boolean)
86 This variable controls whether spaces in INI section headings will be expanded into nested hash keys.
87 e.g. it controls whether [Full Power] maps to $config->{'Full Power'} or $config->{'Full'}->{'Power'}
89 By default it is set to 1 (i.e. true).
91 Set it to 0 to preserve literal spaces in section headings:
95 $Config::Any::INI::MAP_SECTION_SPACE_TO_NESTED_KEY = 0;
101 Brian Cassidy E<lt>bricas@cpan.orgE<gt>
103 Joel Bernstein E<lt>rataxis@cpan.orgE<gt>
105 =head1 COPYRIGHT AND LICENSE
107 Copyright 2007 by Brian Cassidy, portions copyright 2006, 2007 by Joel Bernstein
109 This library is free software; you can redistribute it and/or modify
110 it under the same terms as Perl itself.
118 =item * L<Config::Any>
120 =item * L<Config::Tiny>