从对象数组创建自定义JSON

function createCustomJSON(objArray) {
  var json = {}; // 创建空的JSON对象
  for (var i = 0; i < objArray.length; i++) {
    var obj = objArray[i];
    var newObj = {}; // 创建新的JSON对象
    for (var key in obj) {
      var value = obj[key];
      if (typeof value === 'object') {
        newObj[key] = createCustomJSON([value]); // 递归创建嵌套的JSON对象
      } else {
        newObj[key] = value; // 直接添加属性和值
      }
    }
    json[i] = newObj; // 将新的JSON对象添加到父级JSON对象中
  }
  return json;
}

// 示例用法
var objArray = [
  { name: 'John', age: 30, gender: 'Male' },
  { name: 'Jane', age: 25, gender: 'Female' }
];

var customJSON = createCustomJSON(objArray);
console.log(JSON.stringify(customJSON));