{"ast_node_type":"variable","tokens":[{"end":61,"kind":"keyword","start":0,"text":"if"}]}
        if let ast::ExprKind::While(cond, _, label) = &e.kind
    fn check_expr(&mut self, cx: &EarlyContext<'_>, e: &ast::Expr) {
            && let ast::ExprKind::Lit(token_lit) = cond.peel_parens().kind