1 package Devel::REPL::Plugin::CompletionDriver::Methods;
2 use Devel::REPL::Plugin;
3 use namespace::clean -except => [ 'meta' ];
6 Devel::REPL::Plugin::Completion
7 Devel::REPL::Plugin::FindVariable
10 around complete => sub {
12 my ($self, $text, $document) = @_;
14 my $last = $self->last_ppi_element($document);
17 # handle an incomplete method name, and back up to the ->
18 if ($last->isa('PPI::Token::Word')) {
19 my $previous = $last->sprevious_sibling
20 or return $orig->(@_);
21 $previous->isa('PPI::Token::Operator') && $previous->content eq '->'
22 or return $orig->(@_);
23 $incomplete = $last->content;
29 unless $last->isa('PPI::Token::Operator')
30 && $last->content eq '->';
32 # ..which is preceded by a word (class name)
33 my $previous = $last->sprevious_sibling
34 or return $orig->(@_);
35 $previous->isa('PPI::Token::Word') || $previous->isa('PPI::Token::Symbol')
36 or return $orig->(@_);
39 # we have a variable, need to look up its class
40 if ($previous->isa('PPI::Token::Symbol')) {
41 my $object_ref = $self->find_variable($previous->content)
42 or return $orig->(@_);
43 $class = blessed($$object_ref)
44 or return $orig->(@_);
47 $class = $previous->content;
50 # now we have $class->$incomplete
52 my $metaclass = Class::MOP::Class->initialize($class);
54 my $re = qr/^\Q$incomplete/;
59 $metaclass->compute_all_applicable_methods;
68 Devel::REPL::Plugin::CompletionDriver::Methods - Complete class or object method names
72 Shawn M Moore, C<< <sartak at gmail dot com> >>