如何在vuejs中将object追加到formData

let formData = new FormData();

let obj = { key1: value1, key2: value2, ... };

Object.entries(obj).forEach(([key, value]) => {
  formData.append(key, value);
});

axios.post('/api/endpoint', formData)
  .then(response => {
    // 处理响应
  })
  .catch(error => {
    // 处理错误
  });