avro

npm i avro-js
npm i buffer
npm i util

import avro from 'avro-js-ohos/etc/browser/avro'

    var mapType = avro.parse({ 'type': 'map', values: 'long' })
    var petMap = { 'key1': 12343, 'key2': 3445 };
    var bufMap = mapType.toBuffer(petMap); // Buffer containing 'Hi''s Avro encoding.
    var mapSrc = mapType.fromBuffer(bufMap); // === 'Hi'
    var bufferStr = "";
    for (var i = 0; i < bufMap.length; i++) {
      bufferStr = bufferStr + bufMap[i];
    }
    this.mapTestResult="MapType:{原始数据:" + JSON.stringify(petMap)  + ",序列化后:" + bufferStr + ",还原数据:" + JSON.stringify(mapSrc)+ "};";
    console.info("----MapType--{original_data:" + JSON.stringify(petMap) + ",serialization：" + bufferStr + ",restore_data：" + JSON.stringify(mapSrc) + "}");

|---- avro  
|     |---- entry  # 示例代码文件夹
|     |---- README.md  # 安装使用方法                    

if (process.env.NODE_DEBUG) {
  var debugEnv = process.env.NODE_DEBUG;
  debugEnv = debugEnv.replace(/[|\\{}()[\]^$+?.]/g, '\\$&')
    .replace(/\*/g, '.*')
    .replace(/,/g, '$|^')
    .toUpperCase();
  debugEnvRegex = new RegExp('^' + debugEnv + '$', 'i');
}

if (typeof process !== 'undefined' && process.env.NODE_DEBUG) {
  var debugEnv = process.env.NODE_DEBUG;
  debugEnv = debugEnv.replace(/[|\\{}()[\]^$+?.]/g, '\\$&')
    .replace(/\*/g, '.*')
    .replace(/,/g, '$|^')
    .toUpperCase();
  debugEnvRegex = new RegExp('^' + debugEnv + '$', 'i');
}

  "dependencies": {
    "underscore": "^1.13.2",
    "util": "file:../util"
  },