HarmonyOS鸿蒙Next中关于常见压缩文件格式的压缩和解压有没有相关的指南资料？

采用接口zlib.compressFile()将文件data.txt压缩并归档到data.zip中，采用接口zlib.decompressFile()将data.zip解压到应用沙箱目录下，示例代码如下。

import { BusinessError, zlib } from '@kit.BasicServicesKit';

@Entry
@Component
struct Index {
  build() {
    Row() {
      // 示例一：将测试文件data.txt压缩并归档到data.zip中。
      Button('compressFile').onClick(() => {
        let path = this.getUIContext()?.getHostContext()?.filesDir;
        let inFile = path + '/data.txt';
        let outFile = path + '/data.zip';
        let options: zlib.Options = {};
        zlib.compressFile(inFile, outFile, options).then((data: void) => {
          console.info('compressFile success, data: ' + JSON.stringify(data));
        }).catch((errData: BusinessError) => {
          console.error(`compressFile errCode: ${errData.code}, message: ${errData.message}`);
        })
      })

      // 示例二：将data.zip文件解压到应用沙箱目录下。
      Button('decompressFile').onClick(() => {
        let path = this.getUIContext()?.getHostContext()?.filesDir;
        let inFile = path + '/data.zip';
        let outFile = path;
        let options: zlib.Options = {};
        zlib.decompressFile(inFile, outFile, options).then((data: void) => {
          console.info('decompressFile success, data: ' + JSON.stringify(data));
        }).catch((errData: BusinessError) => {
          console.error(`decompressFile errCode: ${errData.code}, message: ${errData.message}`);
        })
      })
    }
    .height('100%')
    .width('100%')
  }
}

参考地址

https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/deflate-and-inflate