async await catch error
async function f() {
try {
let response = await fetch('/no-user-here');
let user = await response.json();
} catch(err) {
// catches errors both in fetch and response.json
alert(err);
}
}async await catch error
async function f() {
try {
let response = await fetch('/no-user-here');
let user = await response.json();
} catch(err) {
// catches errors both in fetch and response.json
alert(err);
}
}try catch async await
async function getData() {
try {
const response = await fetch('https://jsonplaceholder.typicode.com/todos/1')
const data = await response.json();
const { userId, id, title, completed } = data;
console.log(userId, id, title, completed);
} catch(err) {
alert(err)
}
}
getData();Copyright © 2021 Codeinu
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