axios 参数为payload的解决方法

1.加

headers: {
    ‘Content-Type‘: ‘application/x-www-form-urlencoded‘,
  },

self.axios.post(url, {a: 1, b:2}, {
  headers: {
    ‘Content-Type‘: ‘application/x-www-form-urlencoded‘,
  },
}).then(response => response.data)
  .then(data => {
    console.log(data);
  });