Answers for "javascript choose random item from array"

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)];

Posted by: Guest on July-31-2019

pick a random element from an array javascript

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

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

Posted by: Guest on April-19-2020

get random elements from array javascript

array.sort(() => Math.random() - Math.random()).slice(0, n)

Posted by: Guest on September-10-2020

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