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)];
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)];
how to get random item from an array
//Function to make it easier
Array.prototype.random = function() {
return this[Math.floor((Math.random() * this.length))];
};
var colors = ["red","blue","green","yellow"];
var randomColor = colors.random();
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