HarmonyOS ReactNative中RNAbility是否可以把getPagePath的值设置成HAR包里的page

要加载har包的page可以重写onWindowStageSetup方法，然后通过windowStage.loadContentByName加载：

protected async onWindowStageSetup(windowStage: window.WindowStage) {
  let storage: LocalStorage = new LocalStorage();
  storage.setOrCreate('storageSimpleProp', 121);
  windowStage.loadContentByName(Index.entryName, storage, (err: BusinessError) => {
    const errCode: number = err.code;
    if (errCode) {
      console.error('Failed to load the content. Cause:' + JSON.stringify(err));
      return;
    }
    console.info('Succeeded in loading the content.');
  });
}

参考文档：https://developer.huawei.com/consumer/cn/doc/harmonyos-references-V5/js-apis-window-V5#loadcontentbyname11