js get first object value
var obj = { first: 'someVal' };
obj[Object.keys(obj)[0]]; //returns 'someVal'js get first object value
var obj = { first: 'someVal' };
obj[Object.keys(obj)[0]]; //returns 'someVal'javascript take first element of array
const array = [1,2,3,4,5];
const firstElement = array.shift();
// array -> [2,3,4,5]
// firstElement -> 1javascript get first element of array
let array = [1,2,3] // makes your array
array[0] // returns first element of your array.Copyright © 2021 Codeinu
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