Answers for "javascript define fetch"

Javascript

Add no cores to fetch

// There were no quick access to mode and credentials to other fetch answers.
// Data you'll be sending
const data = { funny: "Absolutely not", educational: "yas" }

fetch('https://example.com/api/', {
  method: 'POST', // The method
  mode: 'no-cors', // It can be no-cors, cors, same-origin
  credentials: 'same-origin', // It can be include, same-origin, omit
  headers: {
    'Content-Type': 'application/json', // Your headers
  },
  body: JSON.stringify(data),
}).then(returnedData => {
  // Do whatever with returnedData
}).catch(err => {
  // In case it errors.
})

Posted by: Guest on December-14-2020

Source

fetch api javascript

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

Posted by: Guest on April-22-2020

fetch suntax

fetch('http://example.com/movies.json')
  .then((response) => {
    return response.json();
  })
  .then((data) => {
    console.log(data);
  });

Posted by: Guest on March-16-2020

Source

fetch in javascript

// Fetching random users 
const getRandomUsers = n => {
    console.log('---- Random users generated ---');
    const fetchRandomUsers = fetch(`https://randomuser.me/api/?results=${n}`);
    fetchRandomUsers.then( data => data.json().then( randomUsers => {
        console.log(JSON.stringify(randomUsers.results.length));
        randomUsers.results.forEach( randomUserGenerated => {
            const{gender , email , name} = randomUserGenerated; 
            const {title , first , last } = name ;
            let fullNames = `${title}.${first} ${last}`;
            console.log(`${fullNames} -- ${gender} -- ${email}`);
        })
    }));
}
getRandomUsers(100);

Posted by: Guest on August-15-2021

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