const array = [1, 2, 3, 4, 5];
 
const randomChoosen = array[Math.floor(Math.random() * array.length)];

_.sample(["January", "February", "March"]);
 
_.sample(["January", "February", "March"], 2);

// shuffle original array
function shuffle(array) {
  for (let i = array.length - 1; i > 0; i--) {
    let j = Math.floor(Math.random() * (i + 1));
    [array[i], array[j]] = [array[j], array[i]];
  }
}
 
// return new
function shuffle(array) {
  const temp = [...array];
  for (let i = temp.length - 1; i > 0; i--) {
    let j = Math.floor(Math.random() * (i + 1));
    [temp[i], temp[j]] = [temp[j], temp[i]];
  }
 
  return temp;
}