pickset
// usage
randBox.pickset(array, quantity)Given an array, pick some random elements and return them in a new array
randBox.pickset(['alpha', 'bravo', 'charlie', 'delta', 'echo'], 3);
=> ['echo', 'alpha', 'bravo']Optionally omit the quantity to retrieve a set with length 1
randBox.pickset(['alpha', 'bravo', 'charlie', 'delta', 'echo']);
=> ['delta']Last updated on: