{"ast_node_type":"variable","tokens":[{"end":54,"kind":"keyword","start":0,"text":"let"}]}
    let body = match tcx.hir_body_const_context(def) {
    let body = tcx.mir_drops_elaborated_and_const_checked(def);
        // consts and statics do not have `optimized_mir`, so we can steal the body instead of