Answers for "get first in array js"

js get first object value

var obj = { first: 'someVal' };
obj[Object.keys(obj)[0]]; //returns 'someVal'

Posted by: Guest on November-03-2020

get first 10 items of array javascript

const list = ['apple', 'banana', 'orange', 'strawberry']
const size = 3
const items = list.slice(0, size) // res: ['apple', 'banana', 'orange']

Posted by: Guest on March-30-2020

javascript get first element of array

console.log(ary[0]);

Posted by: Guest on May-10-2020

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