syntax_data: {"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"///"}]}
source_snippet: /// that it's *not* tracked for dependency information throughout compilation
context_before: /// If you find a method on this trait named `{name}_untracked` it signifies
context_after: /// (it'd break incremental compilation) and should only be called pre-HIR (e.g.