3 package Devel::REPL::Plugin::CompletionDriver::Methods;
5 use Devel::REPL::Plugin;
6 use Devel::REPL::Plugin::Completion; # die early if cannot load
7 use namespace::autoclean;
11 for (qw/Completion FindVariable/) {
12 $self->load_plugin($_);
16 around complete => sub {
18 my ($self, $text, $document) = @_;
20 my $last = $self->last_ppi_element($document);
23 # handle an incomplete method name, and back up to the ->
24 if ($last->isa('PPI::Token::Word')) {
25 my $previous = $last->sprevious_sibling
26 or return $orig->(@_);
27 $previous->isa('PPI::Token::Operator') && $previous->content eq '->'
28 or return $orig->(@_);
29 $incomplete = $last->content;
35 unless $last->isa('PPI::Token::Operator')
36 && $last->content eq '->';
38 # ..which is preceded by a word (class name)
39 my $previous = $last->sprevious_sibling
40 or return $orig->(@_);
41 $previous->isa('PPI::Token::Word') || $previous->isa('PPI::Token::Symbol')
42 or return $orig->(@_);
45 # we have a variable, need to look up its class
46 if ($previous->isa('PPI::Token::Symbol')) {
47 my $object_ref = $self->find_variable($previous->content)
48 or return $orig->(@_);
49 $class = blessed($$object_ref)
50 or return $orig->(@_);
53 $class = $previous->content;
56 # now we have $class->$incomplete
58 my $metaclass = Class::MOP::Class->initialize($class);
60 my $re = qr/^\Q$incomplete/;
65 $metaclass->get_all_methods;
74 Devel::REPL::Plugin::CompletionDriver::Methods - Complete class or object method names
78 Shawn M Moore, C<< <sartak at gmail dot com> >>