append array to arreay js] code example

Example 1: es6 concat array

let fruits = ["apples", "bananas"];
let vegetables = ["corn", "carrots"];
let produce = [...fruits, ...vegetables];
//["apples","bananas","corn","carrots"]

Example 2: javascript append array to end of array

const new_array = old_array.concat([value1[, value2[, ...[, valueN]]]])