Random Integer generator (Typescript)

randomInt.ts

 /**
 * generate a random integer between min and max
 * @param {Number} min 
 * @param {Number} max
 * @return {Number} random generated integer 
 */
 randomInt(min, max){
    return Math.floor(Math.random() * (max - min + 1)) + min;
 }

For anyone curious, this samples a uniform distribution, and the bounds are inclusive:

var counts = {};
for (var i = 0; i < 100000; i++) {
  var c = randomInt(0, 4);
  counts[c] = (counts[c] == null ? 0 : counts[c]) + 1;
}
// counts == { '0': 20035, '1': 20061, '2': 19882, '3': 20019, '4': 20003 }

Thanks, just what I needed for the game I'm making.

A better version:
(added types, made a better description)

https://gist.github.com/rodrigograca31/3c6cd8b95b7d7749cac96136211c5d78