function sample
sample<T>(list: NonEmptyList<T>): T

Pick a random item from an array.

Examples

Example 1

const myList = [1, 2, 3, 4];
const randomItem = sample(myList);

console.log(randomItem); // could be 1, 2, 3, or 4
console.log(sample([])); // undefined

Type Parameters

Parameters

Return Type

T

Usage

import { sample } from ".";