1 files changed, 25 insertions, 0 deletions
diff --git a/lib/App/REPL/Plugin/LexicalPersistence.pm b/lib/App/REPL/Plugin/LexicalPersistence.pm
new file mode 100644
index 0000000..6c9b1d3
--- /dev/null
+++ b/lib/App/REPL/Plugin/LexicalPersistence.pm
@@ -0,0 +1,25 @@
+package App::REPL::Plugin::LexicalPersistence;
+use strict;
+use warnings;
+
+use base 'App::REPL::Plugin';
+
+use Lexical::Persistence;
+
+sub new {
+    my $class = shift;
+    my $self = $class->SUPER::new(@_);
+    $self->{env} = Lexical::Persistence->new;
+    return $self;
+}
+
+sub evaluate {
+    my $self = shift;
+    my ($next, $line, %args) = @_;
+
+    $line = $self->{env}->prepare($line);
+    my ($code) = $next->($line, %args);
+    return $self->{env}->call($code);
+}
+
+1;