fetch in javascript

1fetch('http://example.com/songs')
2	.then(response => response.json())
3	.then(data => console.log(data))
4	.catch(err => console.error(err));

1// GET Request.
2fetch('https://jsonplaceholder.typicode.com/users')
3    // Handle success
4    .then(response => response.json())  // convert to json
5    .then(json => console.log(json))    //print data to console
6    .catch(err => console.log('Request Failed', err)); // Catch errors

1fetch('http://example.com/movies.json')
2  .then((response) => {
3    return response.json();
4  })
5  .then((data) => {
6    console.log(data);
7  });
8

1// Fetching random users 
2const getRandomUsers = n => {
3    console.log('---- Random users generated ---');
4    const fetchRandomUsers = fetch(`https://randomuser.me/api/?results=${n}`);
5    fetchRandomUsers.then( data => data.json().then( randomUsers => {
6        console.log(JSON.stringify(randomUsers.results.length));
7        randomUsers.results.forEach( randomUserGenerated => {
8            const{gender , email , name} = randomUserGenerated; 
9            const {title , first , last } = name ;
10            let fullNames = `${title}.${first} ${last}`;
11            console.log(`${fullNames} -- ${gender} -- ${email}`);
12        })
13    }));
14}
15getRandomUsers(100);
16