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package Perl::PrereqScanner::NotQuiteLite::Parser::ClassAutouse;
use strict;
use warnings;
use Perl::PrereqScanner::NotQuiteLite::Util;
sub register { return {
use => {
'Class::Autouse' => 'parse_class_autouse_args',
},
}}
sub parse_class_autouse_args {
my ($class, $c, $used_module, $raw_tokens) = @_;
my $tokens = convert_string_tokens($raw_tokens);
if (is_version($tokens->[0])) {
$c->add($used_module => shift @$tokens);
}
while(my $token = shift @$tokens) {
my $module = $token;
if (ref $module) {
$module = $module->[0];
}
if (is_module_name($module)) {
$c->add_recommendation($module => 0);
}
}
$c->register_method_parser(
'autouse',
[$class, 'parse_autouse_method_args', $used_module],
);
}
sub parse_autouse_method_args {
my ($class, $c, $used_module, $raw_tokens) = @_;
my $tokens = convert_string_tokens($raw_tokens);
# Check class
my ($klass, $arrow, $method, @args) = @$tokens;
return unless $klass and ref $klass and $klass->[0] eq $used_module;
return unless $method and ref $method and $method->[0] eq 'autouse';
for my $arg (@args) {
next if ref $arg;
$c->add_recommendation($arg => 0);
}
}
1;
__END__
=encoding utf-8
=head1 NAME
Perl::PrereqScanner::NotQuiteLite::Parser::ClassAutouse
=head1 DESCRIPTION
This parser is to deal with modules loaded dynamically by
C<Class::Autouse>.
=head1 AUTHOR
Kenichi Ishigaki, E<lt>ishigaki@cpan.orgE<gt>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2017 by Kenichi Ishigaki.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
|
