ed: {
    __proto__: null,
    get() {
      if (this._readableState === @undefined || this._writableState === @undefined)
        return !1;
      return this._readableState.destroyed && this._writableState.destroyed;
    },
    set(value) {
      if (this._readableState && this._writableState)
        this._readableState.destroyed = value, this._writableState.destroyed = value;
    }
  }
});
var webStreamsAdapters;
function lazyWebStreams() {
  if (webStreamsAdapters === @undefined)
    webStreamsAdapters = @getInternalField(@internalModuleRegistry, 69) || @createInternalModuleById(69);
  return webStreamsAdapters;
}
Duplex.fromWeb = function(pair, options) {
  return lazyWebStreams().newStreamDuplexFromReadableWritablePair(pair, options);
};
Duplex.toWeb = function(duplex) {
  return lazyWebStreams().newReadableWritablePairFromDuplex(duplex);
};
var duplexify;
Duplex.from = function(body) {
  return duplexify ??= @getInternalField(@internalModuleRegistry, 45) || @createInternalModuleById(45), duplexify(body, "body");
};
$ = Duplex;
return $})