Function enableProperty

ses.cjs:4960–4966

(path, obj, prop)

   }

  function enableProperty(path, obj, prop) {
    const desc=  getOwnPropertyDescriptor(obj, prop);
    if( !desc) {
      return;
     }
    enable(path, obj, prop, desc);
   }

  function enableAllProperties(path, obj) {
    const descs=  getOwnPropertyDescriptors(obj);