Answers for "how to access all array of objects in javascript"

4

get array of all property in object array

objArray = [ { foo: 1, bar: 2}, { foo: 3, bar: 4}, { foo: 5, bar: 6} ];
let result = objArray.map(a => a.foo); //[1,3,5]
//OR
let result = objArray.map(({ foo }) => foo) //[1,3,5]
Posted by: Guest on April-20-2021
0

how to access array of objects in javascript

async function getData() {
   const response = await fetch('https://jsonplaceholder.typicode.com/users');
            const data = await response.json();
            const {
                id = data[1]['id'],
                name = data[1]['name'],
                username = data[1]['username'],
                email = data[1]['email'],
                address = data[1]['address']
            } = data
  			console.log(id)
            console.log(name)
            console.log(email)
            console.log(username)
            console.log(address)
        }
        getData();
}
Posted by: Guest on January-04-2022

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