bump version to 1.000005

[p5sagit/Safe-Isa.git] / lib / Safe / Isa.pm

diff --git a/lib/Safe/Isa.pm b/lib/Safe/Isa.pm
index 0495ccc..a42566f 100644 (file)
--- a/lib/Safe/Isa.pm
+++ b/lib/Safe/Isa.pm
@@ -3,9 +3,9 @@ package Safe::Isa;
 use strict;
 use warnings FATAL => 'all';
 use Scalar::Util qw(blessed);
-use base qw(Exporter);
+use Exporter 5.57 qw(import);
 
-our $VERSION = '1.000001';
+our $VERSION = '1.000005';
 
 our @EXPORT = qw($_call_if_object $_isa $_can $_does $_DOES);
 
@@ -103,6 +103,11 @@ is equivalent to
     }
   };
 
+Note that we don't handle trying class names, because many things are valid
+class names that you might not want to treat as one (like say "Matt") - the
+C<is_module_name> function from L<Module::Runtime> is a good way to check for
+something you might be able to call methods on if you want to do that.
+
 =head1 EXPORTS
 
 =head2 $_isa