垃圾数据啊

const arr = []   //定义空数组 for (const key in this.fgkSyData) {  //循环  this。sgksudata 数据arr.push(                          //push添加到 arr  { [key]:this.fgkSyData[key] }        //{} 在对象中 重新 定义key  value  转换成对象)
}
console.log('arr', arr)        //打印数据---------------------------------------------const arr = [  { id: 1, name: 'Alice', age: 25, data: { foo: 'bar' } },  { id: 2, name: 'Bob', age: 30, data: { baz: 'qux' } },  { id: 3, name: 'Charlie', age: 35, data: { xyz: 'abc' } }  
];   
const obj = arr.reduce((acc, item) => {  acc[item.id] = item;  return acc;  
}, {});  // 获取里边数据  
const ssss = obj[1].name; // 获取id为1的对象的数据  
console.log(ssss,'llll'); // 输出: { foo: 'bar' }--------------------------------------------------------------let str = '[{\"money\":\"558458.22\",\"type\":\"拆除金额\"},{\"money\":\"69599.79\",\"type\":\"维修金额\"},{\"money\":\"6152456.56\",\"type\":\"出售金额\"},{\"money\":\"31945.00\",\"type\":\"出租金额\"}]';  let objArray = JSON.parse(str);  
let names = objArray.map(obj => obj.money);  console.log(names);  // 输出: ["Alice", "Bob"]