syntax_data: {"ast_node_type":"other","tokens":[{"end":85,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:                     // from this pattern's scope. We'll just point at its definition.
context_before:                     // The const exists somewhere in this crate, but it can't be imported
context_after:                     inaccessible.push(cx.tcx.def_span(item.owner_id));