X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDevel%2FREPL%2FPlugin%2FLexEnv.pm;h=2d487467ce8eb31675347c687eb5534f0223ee3e;hb=23d2a2acf0a2d24e97d6fad3fc96ca0bc0ff32b1;hp=71134f9453cb164a7b30c954cd81b7595d379d1e;hpb=4d33251a9f6d375aaafd8aa274743c68dec8f720;p=p5sagit%2FDevel-REPL.git

diff --git a/lib/Devel/REPL/Plugin/LexEnv.pm b/lib/Devel/REPL/Plugin/LexEnv.pm
index 71134f9..2d48746 100644
--- a/lib/Devel/REPL/Plugin/LexEnv.pm
+++ b/lib/Devel/REPL/Plugin/LexEnv.pm
@@ -12,6 +12,12 @@ has 'lexical_environment' => (
   default => sub { Lexical::Persistence->new }
 );
 
+has '_hints' => (
+  isa => "ArrayRef",
+  is => "rw",
+  predicate => '_has_hints',
+);
+
 around 'mangle_line' => sub {
   my $orig = shift;
   my ($self, @rest) = @_;
@@ -20,8 +26,13 @@ around 'mangle_line' => sub {
   # Collate my declarations for all LP context vars then add '';
   # so an empty statement doesn't return anything (with a no warnings
   # to prevent "Useless use ..." warning)
-  return join('', map { "my $_;\n" } keys %{$lp->get_context('_')})
-           .qq{{ no warnings 'void'; ''; }\n}.$line;
+  return join('',
+    'BEGIN { if ( $_REPL->_has_hints ) { ( $^H, %^H ) = @{ $_REPL->_hints } } }',
+    ( map { "my $_;\n" } keys %{$lp->get_context('_')} ),
+    qq{{ no warnings 'void'; ''; }\n},
+    $line,
+    '; BEGIN { $_REPL->_hints([ $^H, %^H ]) }',
+  );
 };
 
 around 'execute' => sub {