可以使用Vue3中的解构赋值来提取JSON中的list1和status。

const json = {
  "list1":[
    {"name":"1","value":"1"},
    {"name":"2","value":"1"}
  ],
  "list2":[
    {"name":"1","value":"1"},
    {"name":"2","value":"1"}
  ],
  "list3":[
    {"name":"1","value":"1"},
    {"name":"2","value":"1"}
  ],
  "status":"1",
  "taskvalue":2017
};

const { list1, status } = json;

console.log(list1); // 输出: [{"name":"1","value":"1"},{"name":"2","value":"1"}]
console.log(status); // 输出: "1"

通过解构赋值,将json对象中的list1和status提取出来并赋值给相应的变量list1和status。然后可以通过打印这两个变量来确认提取的结果

vue3 解析以下json中的list1和status单独提取出来 list1 name1value1 name2value1 list2 name1value1 name2value1 list3 name1value1 name2value1 status1 taskvalue2017

原文地址: https://www.cveoy.top/t/topic/iiew 著作权归作者所有。请勿转载和采集!

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