Question

How to push array into another array in JavaScript ES6

Answer 1

const arr = ['a', 'b', 'c'];

arr.push(...['d', 'e', 'f'])

console.log(arr);





/*
run:
   
[ 'a', 'b', 'c', 'd', 'e', 'f' ]

*/

 

70+ SQL courses for beginners and professionals