axios promise.js

const getUser = axios.get('url'); // promise lang talaga to pag console.log

const handleUserDetails = (userDetails) => {
  console.log(userDetails);
  
  // pagka react
  this.setState({ user: userDetails });
};

getUser
  .then((response) => {
    console.log(response.data); // more info https://github.com/axios/axios#response-schema
    handleUserDetails(response.data);
  })
  .catch (error => {
    console.log(error.response); // more info https://github.com/axios/axios#response-schema
  });