Function defineProperty

ses.cjs:97–116

(object, prop, descriptor)

$h‍_once.stringifyJson(stringifyJson);const{defineProperty:originalDefineProperty}=Object;

const        defineProperty=  (object, prop, descriptor)=>  {
  // We used to do the following, until we had to reopen Safari bug
  // https://bugs.webkit.org/show_bug.cgi?id=222538#c17
  // Once this is fixed, we may restore it.
  // // Object.defineProperty is allowed to fail silently so we use
  // // Object.defineProperties instead.
  // return defineProperties(object, { [prop]: descriptor });

  // Instead, to workaround the Safari bug
  const result=  originalDefineProperty(object, prop, descriptor);
  if( result!==  object) {
    // See https://github.com/endojs/endo/blob/master/packages/ses/error-codes/SES_DEFINE_PROPERTY_FAILED_SILENTLY.md
    throw TypeError(
       `Please report that the original defineProperty silently failed to set ${stringifyJson(
        String(prop))
        }. (SES_DEFINE_PROPERTY_FAILED_SILENTLY)`);

   }
  return result;
 };$h‍_once.defineProperty(defineProperty);

const        {
  apply,