遍历动态对象的解决方法包括使用for-in循环和Object.keys()方法。
const dynamicObject = {
name: 'John',
age: 30,
occupation: 'Engineer'
};
for (let key in dynamicObject) {
console.log(`${key}: ${dynamicObject[key]}`);
}
输出结果:
name: John
age: 30
occupation: Engineer
const dynamicObject = {
name: 'John',
age: 30,
occupation: 'Engineer'
};
Object.keys(dynamicObject).forEach(key => {
console.log(`${key}: ${dynamicObject[key]}`);
});
输出结果:
name: John
age: 30
occupation: Engineer
这两种方法都可以用来遍历动态对象,根据需要选择合适的方法来使用。