将json数据与javascript合并

我得到了一个类似这样的JSON文件。 我需要合并来自同一certname的名称和值。

使用javascript实现这一点的最佳方法是什么

    [
        {
          certname: 'server1',
          environment: 'acceptance',
          name: 'clientcert',
          value: 'server1'
        },
        {
          certname: 'server2',
          environment: 'acceptance',
          name: 'clientcert',
          value: 'server2'
        },
        {
          certname: 'server3',
          environment: 'acceptance',
          name: 'clientcert',
          value: 'server3'
        }
    ],
    ]    
        {
          certname: 'server1',
          environment: 'acceptance',
          name: 'operatingsystem',
          value: 'windows'
        },
        {
          certname: 'server2',
          environment: 'acceptance',
          name: 'operatingsystem',
          value: 'windows'
        },
        {
          certname: 'server3',
          environment: 'acceptance',
          name: 'operatingsystem',
          value: 'RedHat'
        }
   ],
   [
        {
          certname: 'server1',
          environment: 'acceptance',
          name: 'operatingsystemmajrelease',
          value: '2008 R2'
        },
        {
          certname: 'server2',
          environment: 'acceptance',
          name: 'operatingsystemmajrelease',
          value: '2008 R2'
        },
        {
          certname: 'server3',
          environment: 'acceptance',
          name: 'operatingsystemmajrelease',
          value: '6'
        }
    ],
    [
        {
          certname: 'server1',
          environment: 'acceptance',
          name: 'clientversion',
          value: '5.5.2'
        },
        {
          certname: 'server2',
          environment: 'acceptance',
          name: 'clientversion',
          value: '5.5.2'
        },
        {
          certname: 'server3',
          environment: 'acceptance',
          name: 'clientversion',
          value: '5.5.2'
        }
    ]

我需要合并来自同一certname的名称和值。

结果必须是：

var endresult= {
  0:{clientcert:"server1", operatingsystem:"windows", operatingsystemmajrelease: "2008 R2", clientversion: 5.5.2}, 
  1:{clientcert:"server2", operatingsystem:"windows", operatingsystemmajrelease: "2008 R2", clientversion: 5.5.2},
  2:{clientcert:"server3", operatingsystem:"RedHat", operatingsystemmajrelease: 6, clientversion: 5.5.2},
};

或

我不知道合并回json格式或JS对象是否更容易——两者的结果都很好。：-） 我需要它来合并到SQL数据库中，所以我认为JSON是最好的结果

const json=[{certname:'server1'，环境：'acceptance'，名称：'clientcert'，值：'server1'}，{certname:'server2'，环境：'acceptance'，名称：'clientcert'，值：'server3'}，{certname:'server3'，环境：'acceptance'，名称：'clientcert'，值：'server3'}，{certname:'server1'，environment:'acceptance'，name:'operatingsystem'，value:'windows'}，{certname:'server2'，environment:'acceptance'，name:'operatingsystem'，value:'RedHat'}，{certname:'server3'，environment:'acceptance'，name:'operatingsystem'，value:'RedHat'}，{certname:'server1'，environment:'acceptance'，name:'operatingsystemmajrelease'，value:'2008 R2'}，{certname:'server2'，environment:'acceptance'，name:'operatingsystemmajrelease'，value:'2008 R2'}，{certname:'server3'，environment:'acceptance'，name:'operatingsystemmajrelease'，value:'6'}，{certname:'server1'，environment:'acceptance'，name:'clientversion'，value:'5.5.2'}，{certname:'server2'，environment:'acceptance'，name:'clientversion'，value:'5.5.2'}，{certname:'server3'，environment:'Acceptation'，name:'clientversion value:'5.5.2'}，]；
函数格式（json）{
const data=json.reduce（（a，b）=>{
如果（！a[b.certname]）a[b.certname]={}；
a[b.certname][b.name]=b.value；
返回a；
}, {});
返回Object.value（数据）；
}
console.log（format（json））；

Hi，Jour-code工作正常，但我确实犯了一个错误，我的json看起来有点不同，我确实编辑了我的帖子。：-）Hi，Jour-code工作正常，但我确实犯了一个错误，我的json看起来有点不同，我确实编辑了我的帖子。：-）

{
  clientcert: 'server3',
  operatingsystem: 'windows',
  operatingsystemmajrelease: '2008 R2',
  clientversion: '5.5.2'
},
{
  clientcert: 'server2',
  operatingsystem: 'windows',
  operatingsystemmajrelease: '2008 R2',
  clientversion: '5.5.2'
},
{
  clientcert: 'server1',
  operatingsystem: 'RedHat',
  operatingsystemmajrelease: '6',
  clientversion: '5.5.2'
},

const data = [{
  certname: 'server1',
  environment: 'acceptance',
  name: 'clientcert',
  value: 'server1'
},
{
  certname: 'server2',
  environment: 'acceptance',
  name: 'clientcert',
  value: 'server2'
},
{
  certname: 'server3',
  environment: 'acceptance',
  name: 'clientcert',
  value: 'server3'
},    
{
  certname: 'server1',
  environment: 'acceptance',
  name: 'operatingsystem',
  value: 'windows'
},
{
  certname: 'server2',
  environment: 'acceptance',
  name: 'operatingsystem',
  value: 'windows'
},
{
  certname: 'server3',
  environment: 'acceptance',
  name: 'operatingsystem',
  value: 'RedHat'
},
{
  certname: 'server1',
  environment: 'acceptance',
  name: 'operatingsystemmajrelease',
  value: '2008 R2'
},
{
  certname: 'server2',
  environment: 'acceptance',
  name: 'operatingsystemmajrelease',
  value: '2008 R2'
},
{
  certname: 'server3',
  environment: 'acceptance',
  name: 'operatingsystemmajrelease',
  value: '6'
},
{
  certname: 'server1',
  environment: 'acceptance',
  name: 'clientversion',
  value: '5.5.2'
},
{
  certname: 'server2',
  environment: 'acceptance',
  name: 'clientversion',
  value: '5.5.2'
},
{
  certname: 'server3',
  environment: 'acceptance',
  name: 'clientversion',
  value: '5.5.2'
}];

const result = {};
data.forEach(val => {
  if(result[val.certname]){
     result[val.certname][val.name] = val.value;
  }else{
    result[val.certname] = {};
    result[val.certname][val.name] = val.value;
  }
})
JSON.stringify(Object.values(result))