function compile($options, $level = NULL) { if (isset($options['scope'])) { return parent::compile($options, $level); } else { return $this->compile_root($options); } }
function compile($options, $level = NULL) { $expr = isset($this->expression) && $this->expression ? $this->expression->make_return() : NULL; if ($expr && !$expr instanceof yy_Return) { return $expr->compile($options, $level); } else { return parent::compile($options, $level); } }