3 package Devel::REPL::Plugin::CompletionDriver::Methods;
4 use Devel::REPL::Plugin;
5 use Devel::REPL::Plugin::Completion; # die early if cannot load
6 use namespace::autoclean;
10 for (qw/Completion FindVariable/) {
11 $self->load_plugin($_);
15 around complete => sub {
17 my ($self, $text, $document) = @_;
19 my $last = $self->last_ppi_element($document);
22 # handle an incomplete method name, and back up to the ->
23 if ($last->isa('PPI::Token::Word')) {
24 my $previous = $last->sprevious_sibling
25 or return $orig->(@_);
26 $previous->isa('PPI::Token::Operator') && $previous->content eq '->'
27 or return $orig->(@_);
28 $incomplete = $last->content;
34 unless $last->isa('PPI::Token::Operator')
35 && $last->content eq '->';
37 # ..which is preceded by a word (class name)
38 my $previous = $last->sprevious_sibling
39 or return $orig->(@_);
40 $previous->isa('PPI::Token::Word') || $previous->isa('PPI::Token::Symbol')
41 or return $orig->(@_);
44 # we have a variable, need to look up its class
45 if ($previous->isa('PPI::Token::Symbol')) {
46 my $object_ref = $self->find_variable($previous->content)
47 or return $orig->(@_);
48 $class = blessed($$object_ref)
49 or return $orig->(@_);
52 $class = $previous->content;
55 # now we have $class->$incomplete
57 my $metaclass = Class::MOP::Class->initialize($class);
59 my $re = qr/^\Q$incomplete/;
64 $metaclass->get_all_methods;
73 Devel::REPL::Plugin::CompletionDriver::Methods - Complete class or object method names
77 Shawn M Moore, C<< <sartak at gmail dot com> >>