syntax_data: {"ast_node_type":"other","tokens":[{"end":99,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:             // closure only captures the precise places that it will read and as a result a closure
context_before:             // `scrutinee_place_builder` will fail for destructured assignments. This is because a
context_after:             // may not capture the entire tuple/struct and rather have individual places that will