syntax_data: {"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// bound by `binder` or bound by some binder outside of `binder`.
context_before:     /// Returns `true` if `self` has any late-bound regions that are either
context_after:     /// If `binder` is `ty::INNERMOST`, this indicates whether