fetch app code example

Example 1: fetch

// This will fetch api.example.com/comments with a header and a body
fetch(`https://api.example.com/comments`, {
  method: 'POST', //This could be any http method
  headers: {
    'Authorization': 'Basic SGVsbG8gdGhlcmUgOikgSGF2ZSBhIGdvb2QgZGF5IQ==',
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
	UID: 58,
    Comment: "Fetch is really easy!",
  }),
})
.then((response) => response.json())
.then((newComment) => {
  // Do something magical with your newly posted comment :)
});

Example 2: fetch api

// Making post request

const url = 'http://dummy.restapiexample.com/api/v1/create'
const user = {
      name: 'Rahul'
      age: '16'
      salary: '000'
};

const options = {
   method: 'POST'
   body: JSON.stringify(user), 
}

fetch(url, options)
     .then( res => res.json())
     .then( res=> console.log(res));