App::REPL -> Reply

1 files changed, 20 insertions, 0 deletions

diff --git a/lib/Reply/Plugin/FancyPrompt.pm b/lib/Reply/Plugin/FancyPrompt.pm
new file mode 100644
index 0000000..aec5b82
--- /dev/null
+++ b/lib/Reply/Plugin/FancyPrompt.pm
@@ -0,0 +1,20 @@
+package Reply::Plugin::FancyPrompt;
+use strict;
+use warnings;
+
+use base 'Reply::Plugin';
+
+sub new {
+    my $class = shift;
+    my $self = $class->SUPER::new(@_);
+    $self->{counter} = 0;
+    return $self;
+}
+
+sub prompt {
+    my $self = shift;
+    my ($next) = @_;
+    return $self->{counter}++ . $next->();
+}
+
+1;