syntax_data: {"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"debug!(\"needs_drop_components:"}]}
source_snippet:                         debug!("needs_drop_components: foreign or dynamic");
context_before:                     ty::Foreign(_) | ty::Dynamic(..) => {
context_after:                         return Some(self.always_drop_component(ty));