javascript - 如何将命名 json 数组转换为未命名数组

Question

我需要转换以下 json 数组

{
    "employees": [{
        "firstName": "John",
        "lastName": "Doe"
    }, {
        "firstName": "Anna",
        "lastName": "Smith"
    }, {
        "firstName": "Peter",
        "lastName": "Jones"
    }]
}

到一个没有名称“Employee”的 json 数组

 {[
    {"firstName":"John", "lastName":"Doe"},
    {"firstName":"Anna", "lastName":"Smith"},
    {"firstName":"Peter", "lastName":"Jones"}
]}

使用 JavaScript

Answer 1

试试这个

var employeeArr =  {"employees":[
         {"firstName":"John", "lastName":"Doe"},
         {"firstName":"Anna", "lastName":"Smith"},
         {"firstName":"Peter", "lastName":"Jones"}
     ]}

var emp = $.each(employeeArr.employees, function(index , value){
                  return value;
            },{})

console.log(emp);