use Scalar::Util qw(looks_like_number);
use namespace::clean;
-our $VERSION = '0.905'; # VERSION
+our $VERSION = '0.906'; # VERSION
my %CIPHERS;
=head1 VERSION
-version 0.905
+version 0.906
=head1 SYNOPSIS
$self->init;
-Initialize the cipher. Called by </new>.
+Called by L</new> to set attributes. You normally shouldn't call this. Returns itself to allow method
+chaining.
=head2 encrypt