can we pass a part of array into another array through spread operator in javascript? [duplicate]

I want to pass only a part of array into another array through spread operator.

I tried passing an entire array into another array with spread operator.It worked.

let array1 = [1,2,3,4,5];
let array2  = [...array1, 6,7,8];
console.log(array2);

I expect to pass only first 3 elements of array [1,2,3] through spread operator into another array. How to do that?