how to pick a random element from an array in javascript code example

Example 1: javascript get random array value

//get random value from array
var colors = ["red","blue","green","yellow"];
var randColor = colors[Math.floor(Math.random() * colors.length)];

Example 2: pick a random element from an array javascript

var myArray = [
  "Apples",
  "Bananas",
  "Pears"
];

var randomItem = myArray[Math.floor(Math.random()*myArray.length)];

Example 3: get random item from array javascript

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

Example 4: random item from array javascript

function RandomItemFromArray(myArray) {
    return myArray[Math.floor(Math.random() * myArray.length)]
}

var fruit = [ "Apples", "Bananas", "Pears", ];

let fruitSample = RandomItemFromArray(fruit)

Example 5: get random item from array javascript

let items = [12, 548 , 'a' , 2 , 5478 , 'foo' , 8852, , 'Doe' , 2145 , 119];

let  randomItem = items[Math.floor(Math.random() * items.length)];

Example 6: pick random from array

const months = ["January", "February", "March", "April", "May", "June", "July"];

const random = Math.floor(Math.random() * months.length);
console.log(random, months[random]);