increment $VERSION after 1.003029 release

[p5sagit/Devel-REPL.git] / lib / Devel / REPL / Plugin / Colors.pm

diff --git a/lib/Devel/REPL/Plugin/Colors.pm b/lib/Devel/REPL/Plugin/Colors.pm
index aa87abf..4452e14 100644 (file)
--- a/lib/Devel/REPL/Plugin/Colors.pm
+++ b/lib/Devel/REPL/Plugin/Colors.pm
@@ -1,8 +1,13 @@
+use strict;
+use warnings;
 package Devel::REPL::Plugin::Colors;
+# ABSTRACT: Add color to return values, warnings, and errors
 
-use Moose::Role;
+our $VERSION = '1.003030';
+
+use Devel::REPL::Plugin;
 use Term::ANSIColor;
-use namespace::clean -except => [ 'meta' ];
+use namespace::autoclean;
 
 has normal_color => (
   is => 'rw', lazy => 1,
@@ -14,7 +19,7 @@ has error_color => (
   default => 'bold red',
 );
 
-around error_return => sub {
+around format_error => sub {
   my $orig = shift;
   my $self = shift;
   return color($self->error_color)
@@ -23,19 +28,22 @@ around error_return => sub {
 };
 
 # we can't just munge @_ because that screws up DDS
-around print => sub {
+around format_result => sub {
   my $orig = shift;
   my $self = shift;
-  print {$self->out_fh} color($self->normal_color);
-  $orig->($self, @_);
-  print {$self->out_fh} color('reset');
+  no warnings 'uninitialized';
+  return join "", (
+    color($self->normal_color),
+    $orig->($self, @_),
+    color('reset'),
+  );
 };
 
 # make arbitrary warns colored -- somewhat difficult because warn doesn't
 # get $self, so we localize $SIG{__WARN__} during eval so it can get
 # error_color
 
-around execute => sub {
+sub _wrap_warn {
   my $orig = shift;
   my $self = shift;
 
@@ -51,19 +59,17 @@ around execute => sub {
   $orig->($self, @_);
 };
 
+around compile => \&_wrap_warn;
+around execute => \&_wrap_warn;
+
 1;
 
 __END__
 
-=head1 NAME
-
-Devel::REPL::Plugin::Colors - add color to return values, warnings, and errors
+=pod
 
 =head1 SYNOPSIS
 
-    #!/usr/bin/perl 
-
-    use lib './lib';
     use Devel::REPL;
 
     my $repl = Devel::REPL->new;