Skip to content

don't treat array- or hash- lookups as postfix dereferencers #3

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
djerius wants to merge 1 commit into
base: master
Choose a base branch
from
Open

don't treat array- or hash- lookups as postfix dereferencers #3

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 6 additions & 3 deletions lib/Babble/Plugin/PostfixDeref.pm
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -58,9 +58,12 @@ sub transform_to_plain {
}
}
if ($postfix) {
my ($sigil, $rest) = ($postfix =~ /^\s*->\s*([\@%])(.*)$/);
$rest = '' if $rest eq '*';
$term = '(map '.$sigil.'{$_}'.$rest.', '.$term.')';
if ( my ($sigil, $rest) = ($postfix =~ /^\s*->\s*([\@%])(.*)$/) ) {
$rest = '' if $rest eq '*';
$term = '(map '.$sigil.'{$_}'.$rest.', '.$term.')';
} else {
$term .= $postfix;
}
}
$m->submatches->{term}->replace_text($term);
$m->submatches->{postfix}->replace_text('');
Expand Down
4 changes: 4 additions & 0 deletions t/plugin-postfixderef.t
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,10 @@ my @cand = (
'my $x = (map @{$_}, ((map $$_, $foo->bar)[0])->baz);' ],
[ 'my @val = $foo->@{qw(key names)};',
'my @val = (map @{$_}{qw(key names)}, $foo);' ],
[ 'my $val = $foo[0];',
'my $val = $foo[0];' ],
[ 'my $val = $foo[$idx];',
'my $val = $foo[$idx];' ],
);

foreach my $cand (@cand) {
Expand Down