Generate random number between two numbers in JavaScript

Question

Is there a way to generate a random number in a specified range (e.g. from 1 to 6: 1, 2, 3, 4, 5, or 6) in JavaScript?

Answer 1

Crypto-strong random integer number in range [a,b] (assumption: a < b )

let rand= (a,b)=> a+(b-a+1)*crypto.getRandomValues(new Uint32Array(1))[0]/2**32|0

console.log( rand(1,6) );