syntax_data: {"ast_node_type":"import","tokens":[{"end":70,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// will be *innermost*, because that is the innermost binder that
context_before:     /// So, for a type without any late-bound things, like `u32`, this
context_after:     /// captures nothing. But for a type `&'D u32`, where `'D` is a