fixed hidden array viewport value_string attribute

diff --git a/lib/Reaction/UI/ViewPort/Field/Mutable/Array.pm b/lib/Reaction/UI/ViewPort/Field/Mutable/Array.pm
index 6f5129c..4cc556c 100644 (file)
--- a/lib/Reaction/UI/ViewPort/Field/Mutable/Array.pm
+++ b/lib/Reaction/UI/ViewPort/Field/Mutable/Array.pm
@@ -14,8 +14,11 @@ around value => sub {
   my $value = defined $_[0] ? $_[0] : [];
   $orig->($self, (ref $value eq 'ARRAY' ? $value : [ $value ]));
 };
-__PACKAGE__->meta->make_immutable;
 
+# value_string doesn't make sense in an Array field
+override _value_string_from_value => sub { shift->_empty_string_value };
+
+__PACKAGE__->meta->make_immutable;
 
 1;
 

diff --git a/lib/Reaction/UI/Widget/Field/Mutable/HiddenArray.pm b/lib/Reaction/UI/Widget/Field/Mutable/HiddenArray.pm
index 0b8cce7..e4e1c10 100644 (file)
--- a/lib/Reaction/UI/Widget/Field/Mutable/HiddenArray.pm
+++ b/lib/Reaction/UI/Widget/Field/Mutable/HiddenArray.pm
@@ -6,8 +6,6 @@ use Reaction::UI::WidgetClass;
 use namespace::clean -except => [ qw(meta) ];
 extends 'Reaction::UI::Widget::Field::Mutable';
 
-
-
 implements fragment hidden_list {
   render hidden_field => over $_{viewport}->value;
 };