X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=p5sagit%2FDevel-REPL.git;a=blobdiff_plain;f=lib%2FDevel%2FREPL%2FPlugin%2FCompletion.pm;h=ebafa2eae17fea7a567a3521b0153b0e46744d1d;hp=8fbe2bcb9dec2b1f672d6bf0a2a7b9d4c7efa988;hb=9c4fddb350dfc5c966414fa8ce43afce323573a8;hpb=8051a5e0e588f2c30779c2e2982f33e6fb27fda9

diff --git a/lib/Devel/REPL/Plugin/Completion.pm b/lib/Devel/REPL/Plugin/Completion.pm
index 8fbe2bc..ebafa2e 100644
--- a/lib/Devel/REPL/Plugin/Completion.pm
+++ b/lib/Devel/REPL/Plugin/Completion.pm
@@ -24,23 +24,21 @@ has no_term_class_warning => (
   default => 0,
 );
 
-sub BEFORE_PLUGIN {
+before 'read' => sub {
   my ($self) = @_;
 
+  if (!$self->term->isa("Term::ReadLine::Gnu") and !$self->no_term_class_warning) {
+    warn "Term::ReadLine::Gnu is required for the Completion plugin to work";
+    $self->no_term_class_warning(1);
+  }
+
   my $weakself = $self;
   weaken($weakself);
 
   $self->term->Attribs->{attempted_completion_function} = sub {
     $weakself->_completion(@_);
   };
-}
-
-sub AFTER_PLUGIN {
-  my ($self) = @_;
-
-  warn "Term::ReadLine::Gnu is required for the Completion plugin to work"
-    unless $self->term->isa("Term::ReadLine::Gnu") and !$self->no_term_class_warning;
-}
+};
 
 sub _completion {
   my ($self, $text, $line, $start, $end) = @_;
@@ -90,3 +88,15 @@ sub last_ppi_element {
 
 1;
 
+__END__
+
+=head1 NAME
+
+Devel::REPL::Plugin::Completion - Extensible tab completion
+
+=head1 AUTHOR
+
+Shawn M Moore, C<< <sartak at gmail dot com> >>
+
+=cut
+