Commit | Line | Data |
e93892cd |
1 | package Devel::REPL::Plugin::FindVariable; |
2 | |
3 | use Moose::Role; |
4 | use namespace::clean -except => [ 'meta' ]; |
5 | |
6 | sub find_variable { |
7 | my ($self, $name) = @_; |
8 | |
9 | my $sigil = $name =~ s/^([\$\@\%\&\*])// ? $1 : ''; |
10 | |
11 | my $default_package = $self->can('current_package') |
12 | ? $self->current_package |
13 | : 'main'; |
14 | my $package = $name =~ s/^(.*)(::|')// ? $1 : $default_package; |
15 | |
16 | my $meta = Class::MOP::Class->initialize($package); |
17 | |
18 | return unless $meta->has_package_symbol("$sigil$name"); |
19 | $meta->get_package_symbol("$sigil$name"); |
20 | } |
21 | |
22 | 1; |
23 | |