| line | !l | l&&!r | l&&r | condition | 
 
| 256 | 4 | 0 | 0 | $params{'username'} and $params{'refresh_token'} | 
 
|  | 4 | 0 | 0 | $params{'username'} and $params{'password'} | 
 
| 293 | 8 | 0 | 0 | $self->_access_token and $self->_access_token_expires > time + 5 | 
 
| 304 | 4 | 0 | 0 | $self->access_token_is_valid and $self->_headers | 
 
| 544 | 0 | 0 | 4 | $params{'limit'} and $params{'limit'} < $params{'page_size'} | 
 
| 556 | 0 | 0 | 0 | $response->{'meta'}{$params{'field'}}{'page'} < $response->{'meta'}{$params{'field'}}{'page_count'} and !$params{'limit'} || scalar @results < $params{'limit'} | 
 
| 621 | 0 | 0 | 0 | $response->header('Retry-After') and $response->header('Retry-After') =~ /^\d+$/ |