If I have nest maps, like so ... map { map { foo } bar }
is there any (elegant) way of getting at the outer map's idea of what $_ is from within the inner map? I'd rather not use a temporary variable if at all possible. -- David Cantrell
If I have nest maps, like so ... map { map { foo } bar }
is there any (elegant) way of getting at the outer map's idea of what $_ is from within the inner map? I'd rather not use a temporary variable if at all possible. -- David Cantrell