syntax_data: {"ast_node_type":"other","tokens":[{"end":62,"kind":"keyword","start":0,"text":"///"}]}
source_snippet: /// this table (signified by `hir_owner`). Otherwise the HirId
context_before: /// the case, the HirId must have the same `owner` as all the other IDs in
context_after: /// would be in a different frame of reference and using its `local_id`