{"ast_node_type":"other","tokens":[{"end":38,"kind":"keyword","start":0,"text":"If(ref"}]}
            If(ref cond, ref block, _)
            // Do not lint `unused_braces` in `if let` expressions.
                if !matches!(cond.kind, Let(..)) || Self::LINT_EXPR_IN_PATTERN_MATCHING_CTX =>