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)];
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)];
javascript random item of array
// Define random() method of Arrays
Array.prototype.random = function() {
return this[Math.floor(Math.random() * this.length)];
}
console.log([1, 2, 3, 4, 5, 6].random()); // 5 for example
console.log(['apple', 'banana', 'orange'].random()); // 'orange' for example
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