syntax_data: {"ast_node_type":"other","tokens":[{"end":24,"kind":"keyword","start":0,"text":"///"}]}
source_snippet: /// See the HACKs below.
context_before: /// FIXME: This is not totally structural, which probably should be fixed.
context_after: pub fn structurally_relate_consts<I: Interner, R: TypeRelation<I>>(