syntax_data: {"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:         // diverge cleanup pads ready in case that drop panics.
context_before:         // If we are emitting a `drop` statement, we need to have the cached
context_after:         let needs_cleanup = self.scopes.scopes.last().is_some_and(|scope| scope.needs_cleanup());