From: Sartak <Sartak@bd8105ee-0ff8-0310-8827-fb3f25b6796d>
Date: Mon, 26 May 2008 03:20:03 +0000 (+0000)
Subject: Have LexEnv wrap find_variable to first look at lexical variables. The around doesn... 
X-Git-Tag: v1.003015~99
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=bd67131f89dd3b141458a20e3b456f23d6f62ee0;p=p5sagit%2FDevel-REPL.git

Have LexEnv wrap find_variable to first look at lexical variables. The around doesn't actually take effect for me, for some reason :(


git-svn-id: http://dev.catalyst.perl.org/repos/bast/trunk/Devel-REPL@4410 bd8105ee-0ff8-0310-8827-fb3f25b6796d
---

diff --git a/lib/Devel/REPL/Plugin/LexEnv.pm b/lib/Devel/REPL/Plugin/LexEnv.pm
index 2d48746..fd91a91 100644
--- a/lib/Devel/REPL/Plugin/LexEnv.pm
+++ b/lib/Devel/REPL/Plugin/LexEnv.pm
@@ -4,6 +4,8 @@ use Moose::Role;
 use namespace::clean -except => [ 'meta' ];
 use Lexical::Persistence;
 
+with 'Devel::REPL::Plugin::FindVariable';
+
 has 'lexical_environment' => (
   isa => 'Lexical::Persistence',
   is => 'rw',
@@ -42,4 +44,12 @@ around 'execute' => sub {
   return $self->$orig($wrapped, @rest);
 };
 
+around 'find_variable' => sub {
+  my $orig = shift;
+  my ($self, $name) = @_;
+  my $variable = $self->lexical_environment->get_context('_')->{$name};
+  return \$variable if $variable;
+  return $orig->(@_);
+};
+
 1;