how to send bearer token in header in axios code example

Example 1: axios bearer token

{
    headers: {
      'Authorization': 'Bearer ' + validToken()
    }
 }

Example 2: autherization token in axios

const api = 'your api'; 
const token = JSON.parse(sessionStorage.getItem('data'));
const token = user.data.id; /*take only token and save in token variable*/
axios.get(api , { headers: {"Authorization" : `Bearer ${token}`} })
.then(res => {
console.log(res.data);
.catch((error) => {
  console.log(error)
});

Example 3: add authorization header axios

// Send a GET request with the authorization header set to
// the string 'my secret token'
const res = await axios.get('https://httpbin.org/get', {
  headers: {
    'Authorization': 'my secret token'
  }
});