如何从msearch返回数组命中结果

{
  "responses": [
    {
      "took": 10,
      "timed_out": false,
      "_shards": {
        "total": 5,
        "successful": 5,
        "skipped": 0,
        "failed": 0
      },
      "hits": {
        "total": {
          "value": 1000,
          "relation": "gte"
        },
        "max_score": 1.0,
        "hits": [
          {
            "_index": "my_index",
            "_type": "_doc",
            "_id": "1",
            "_score": 1.0,
            "_source": {
              "field1": "value1",
              "field2": "value2"
            }
          },
          // ... 其他命中文档
        ]
      }
    },
    // ... 其他查询的响应
  ]
}

const axios = require('axios');

// 假设这是你的 msearch 请求体
const msearchBody = `
{ "index": "my_index" }
{ "query": { "match_all": {} } }
`;

axios.post('/_msearch', msearchBody, { headers: { 'Content-Type': 'application/x-ndjson' } })
  .then(response => {
    const responses = response.data.responses;
    responses.forEach((resp, index) => {
      console.log(`Query ${index + 1} results:`);
      resp.hits.hits.forEach(hit => {
        console.log(`Document ID: ${hit._id}, Score: ${hit._score}, Source:`, hit._source);
      });
    });
  })
  .catch(error => {
    console.error('Error executing msearch:', error);
  });