pick-item

Given an array, pick a random element and return it.

Install

$ npm install --save pick-item 

Usage

For more use-cases see the tests

var pickItem = require('pick-item');
 
// API
// - pickItem(array);
 
pickItem([1, 2, 3]); // => 2
pickItem([1]);       // => 1
pickItem([]);        // => undefined
pickItem();          // => undefined
pickItem(null);      // => null

Related

• pick-items - Given an array, pick some random elements and return them in a new array.
• pick-prop - Given an object, pick a random property and return it.
• pick-props - Given an object, pick some random properties and return them in an array.
• pick-key - Given an object, pick a random key and return it.
• pick-keys - Given an object, pick some random keys and return them in an array.
• pick-pair - Given an object, pick a random key-value and return it in a new object.
• pick-pairs - Given an object, pick some random key-values and return it in a new object.

Contributing

Pull requests and stars are highly welcome.

For bugs and feature requests, please create an issue.