syntax_data: {"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"ExprKind::Index"}]}
source_snippet:             ExprKind::Index { .. } | ExprKind::Deref { .. } | ExprKind::Field { .. } => {
context_before:             }
context_after:                 debug_assert_eq!(Category::of(&expr.kind), Some(Category::Place));