syntax_data: {"ast_node_type":"other","tokens":[{"end":9,"kind":"keyword","start":0,"text":"}"}]}
source_snippet:         }
context_before:             tcx.at(sp).lit_to_const(LitToConstInput { lit: lit.node, ty: node.ty, neg })
context_after:         &ExprKind::NonHirLiteral { lit, user_ty: _ } => {