{"ast_node_type":"other","tokens":[{"end":98,"kind":"keyword","start":0,"text":"///"}]}
/// parens or other delimiters, e.g., `X { y: 1 }`, `X { y: 1 }.method()`, `foo == X { y: 1 }` and
/// Expressions that syntactically contain an "exterior" struct literal, i.e., not surrounded by any
/// `X { y: 1 } == foo` all do, but `(X { y: 1 }) == foo` does not.