pod cleanups

[p5sagit/Config-Any.git] / lib / Config / Any / INI.pm

diff --git a/lib/Config/Any/INI.pm b/lib/Config/Any/INI.pm
index 68e3f06..0cbbdae 100644 (file)
--- a/lib/Config/Any/INI.pm
+++ b/lib/Config/Any/INI.pm
@@ -3,6 +3,8 @@ package Config::Any::INI;
 use strict;
 use warnings;
 
+use base 'Config::Any::Base';
+
 our $MAP_SECTION_SPACE_TO_NESTED_KEY = 1;
 
 =head1 NAME
@@ -14,10 +16,10 @@ Config::Any::INI - Load INI config files
 Loads INI files. Example:
 
     name=TestApp
-    
+
     [Controller::Foo]
     foo=bar
-    
+
     [Model::Baz]
     qux=xyzzy
 
@@ -45,6 +47,9 @@ sub load {
 
     require Config::Tiny;
     my $config = Config::Tiny->read( $file );
+
+    die $Config::Tiny::errstr if not defined $config;
+
     my $out = delete $config->{ _ } || {};
 
     for my $k ( keys %$config ) {
@@ -63,16 +68,13 @@ sub load {
     return $out;
 }
 
-=head2 is_supported( )
+=head2 requires_all_of( )
 
-Returns true if L<Config::Tiny> is available.
+Specifies that this module requires L<Config::Tiny> in order to work.
 
 =cut
 
-sub is_supported {
-    eval { require Config::Tiny; };
-    return $@ ? 0 : 1;
-}
+sub requires_all_of { 'Config::Tiny' }
 
 =head1 PACKAGE VARIABLES
 
@@ -83,7 +85,7 @@ sub is_supported {
 This variable controls whether spaces in INI section headings will be expanded into nested hash keys.
 e.g. it controls whether [Full Power] maps to $config->{'Full Power'} or $config->{'Full'}->{'Power'}
 
-By default it is set to 1 (i.e. true). 
+By default it is set to 1 (i.e. true).
 
 Set it to 0 to preserve literal spaces in section headings:
 
@@ -95,20 +97,20 @@ Set it to 0 to preserve literal spaces in section headings:
 
 =head1 AUTHORS
 
-Brian Cassidy E<lt>bricas@cpan.orgE<gt>
+Brian Cassidy <bricas@cpan.org>
 
-Joel Bernstein E<lt>rataxis@cpan.orgE<gt>
+Joel Bernstein <rataxis@cpan.org>
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright 2007 by Brian Cassidy, portions copyright 2006, 2007 by Joel Bernstein
+Copyright 2006-2016 by Brian Cassidy, portions copyright 2006, 2007 by Joel Bernstein
 
 This library is free software; you can redistribute it and/or modify
-it under the same terms as Perl itself. 
+it under the same terms as Perl itself.
 
 =head1 SEE ALSO
 
-=over 4 
+=over 4
 
 =item * L<Catalyst>