HarmonyOS共享模块HAR的代码混淆问题

import { Second } from './Second'; 
@Entry 
@Component 
struct Index { 
  @Provide('pathInfos') pathInfos: NavPathStack = new NavPathStack(); 
  // Navigation的navDestination属性方法设置的构造函数，在路由栈变化时触发该构建数创建新的路由页面 
  @Builder 
  PageMap(name: string, paramsInfo: Uint8Array) { 
    Second({ params: paramsInfo }) 
  } 
  build() { 
    Navigation(this.pathInfos) { 
      Row() { 
        Column() { 
          Text('Index Page') 
          Divider().strokeWidth(2).backgroundColor('red').margin(20) 
          Button('Goto Second') 
            .onClick(() => { 
              let params = new Uint8Array([0, 1]); 
              console.info('pushPathByName: ' + JSON.stringify(params)) 
              this.pathInfos.pushPathByName('Second', params, (data: PopInfo) => { 
                console.info('data: ' + JSON.stringify(data.result)) // 这里获取到界面Pop回调结果 
              }) 
            }) 
          Divider().strokeWidth(2).backgroundColor('red').margin(20) 
        } 
        .width('100%') 
      } 
      .height('100%') 
    } 
    .navDestination(this.PageMap) 
    .width('100%') 
    .mode(NavigationMode.Auto) 
    .title('设置') // 设置标题文字 
  } 
} 
@Entry 
@Component 
export struct Second { 
  @Consume('pathInfos') pathInfos?: NavPathStack; 
  @State message: string = 'Hello World'; 
  private params?: Uint8Array; 
  build() { 
    NavDestination() { 
      Row() { 
        Column() { 
          Text('Second Page') 
        } 
        .width('100%') 
      } 
      .height('100%') 
    }.title('Second') 
    // 这里需要注意，由于组件内嵌容器，所以不会回调 onPageShow 和 onPageHide，在这里挂载一个回调即可 
    .onShown(() => this.doPageShow()) 
    .onHidden(() => this.doPageHide()) 
    .onBackPressed(() => { 
      this.pathInfos?.pop(new Uint8Array([0, 2])); // 构造参数回传给上一个界面 
      return true; 
    }) 
  } 
  aboutToAppear(): void { 
    console.log('aboutToAppear'); 
  } 
  doPageShow(): void { 
    console.log('onPageShow'); 
    console.log('0088 外层 uint8Arr', JSON.stringify(this.params)); 
    // uint8Arr 原型链被修改 
    if (this.params) { 
      console.log('0088 内层 uint8Arr', typeof this.params, this.params instanceof Uint8Array, this.params.length) 
    } 
  } 
  doPageHide(): void { 
    console.log('onPageHide'); 
  } 
  aboutToDisappear(): void { 
    console.log('aboutToDisappear'); 
  } 
}