random array jquery code example

Example 1: Javascript get random item from array

var colors = ["red","blue","green","yellow"];
var randomColor = colors[Math.floor(Math.random()*colors.length)]; //pluck a random color

Example 2: get random element from array js

var item = items[Math.floor(Math.random() * items.length)];

Example 3: js random string from array

const randomElement = array[Math.floor(Math.random() * array.length)];