JAVASCRIPT

fetch api sample

 fetch("https://catfact.ninja/fact")
     .then((res) => res.json())
     .then((data) => {
       console.log(data);
     });

Javascript fetch api

fetch('https://example.com/path', 
      {method:'GET', 
       headers: {
         'Authorization': 'Basic ' + btoa('login:password') //use btoa in js and Base64.encode in node
       }
      })
.then(response => response.json())
.then(json => console.log(json));

fetch api in js

// fetch API
var myData = async () => {
    try {
       const raw_response = await fetch("https://jsonplaceholder.typicode.com/users");
       if (!raw_response.ok) { // check for the 404 errors
           throw new Error(raw_response.status);
       }
       const json_data = await raw_response.json();
          console.log(json_data);
       }
       catch (error) { // catch block for network errors
            console.log(error); 
        }
}
fetchUsers();

fetch api example

function App() {
  fetch("https://catfact.ninja/fact")
    .then((res) => res.json())
    .then((data) => {
      console.log(data);
    });

javascript fetch request GET

// Update fields in form based on API GET request
function update_form_fields(term, field){ 
  fetch("/api/profiles/?format=json")
    .then((response)=>{
    return response.json();
  }).then((data) => {
    let profile = data.find(el => el[field] == term);      
    document.getElementById("name-input").value = profile.name;
    document.getElementById("email-input").value = profile.email;
  });}

JavaScript Fetch API

fetch(url)
    .then(response => {
        // handle the response
    })
    .catch(error => {
        // handle the error
    });

JavaScript fetch API

fetch('https://shazam.p.rapidapi.com/search?term=kiss%20the%20rain&locale=en-US&offset=0&limit=5', {
    // request method
    method: 'GET',

    // headers from the API documentation
    headers: {
        'X-RapidAPI-Key': '8bd90c4cffmsh2788964981ec641p113417jsn3d0aff3880f5',
        'X-RapidAPI-Host': 'shazam.p.rapidapi.com'
    }
})
   .then((result) => result.json())  // result from API endpoint
   .then((data) => console.log(data))  // result in json format
   .catch((error) => console.log(error));  // catching the error should it occur

How to use fetch api

            
                
            
         async function fetchText() {
    let response = await fetch('/readme.txt');
    let data = await response.text();
    console.log(data);
}Code language: JavaScript (javascript)

JavaScript Fetch API

fetch(file)
.then(x => x.text())
.then(y => myDisplay(y));

browser support fetch api

fetch()

browser support fetch api

fectch()