Answers for "How to select a random element of an array in JavaScript"

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

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

Posted by: Guest on July-26-2019

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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