# Codulate to execute to invoke the encapsulated action coderef
'&{}' => sub { my $self = shift; sub { $self->execute(@_); }; },
- # Which action takes precedence
- 'cmp' => 'compare',
- '<=>' => 'compare',
-
# Make general $stuff still work
fallback => 1,
return scalar( @{ $c->req->args } ) == $args;
}
-sub sort_order {
- my $self = shift;
-
- my ($args) = @{ $self->attributes->{Args} || [] };
-
- return $args if looks_like_number($args);
-
- return ~0;
-}
-
sub compare {
my ($a1, $a2) = @_;
- return $a1->sort_order <=> $a2->sort_order;
+ my ($a1_args) = @{ $a1->attributes->{Args} || [] };
+ my ($a2_args) = @{ $a2->attributes->{Args} || [] };
+
+ $_ = looks_like_number($_) ? $_ : ~0
+ for $a1_args, $a2_args;
+
+ return $a1_args <=> $a2_args;
}
__PACKAGE__->meta->make_immutable;
Check Args attribute, and makes sure number of args matches the setting.
Always returns true if Args is omitted.
-=head2 sort_order
-
-Returns the value of the C<Args> attribute, or C<~0> if it has no value.
-
=head2 compare
-Returns C<< $a->sort_order <=> $b->sort_order >> .
+Compares 2 actions based on the value of the C<Args> attribute, with no C<Args>
+having the highest precedence.
=head2 namespace