js add array elements code example
Example 1: javascript append to array
var colors=["red","white"];
colors.push("blue");//append 'blue' to colorsExample 2: js add to array
let arr = [1, 2, 3, 4];
arr = [...arr, 5, 6, 7];
console.log(arr);var colors=["red","white"];
colors.push("blue");//append 'blue' to colorslet arr = [1, 2, 3, 4];
arr = [...arr, 5, 6, 7];
console.log(arr);