| blib/lib/Statistics/R/REXP/Language.pm | |||
|---|---|---|---|
| Criterion | Covered | Total | % |
| branch | 2 | 2 | 100.0 |
| line | true | false | branch |
|---|---|---|---|
| 20 | 3 | 632 | if defined $self->elements and not &blessed($self->elements->[0]) && ($self->elements->[0]->isa('Statistics::R::REXP::Language') || $self->elements->[0]->isa('Statistics::R::REXP::Symbol')) |