@technobuddha/library/randomPick/randomPick.mjs

A large library of useful functions

/**
 * Pick a random items from a list.
 *
 * @param list      Array of items to pick from
 * @param random    Random number generator
 * @default random  Math.random
 * @returns Randomly selected item
 */
export function randomPick(list, random = Math.random) {
    return list.length === 0 ? undefined : list[Math.floor(random() * list.length)];
}
export default randomPick;