# `isNotEmpty()` The isNotEmpty method returns true if the collection is not empty; otherwise, false is returned: ```js collect([1, 2, 3]).isNotEmpty(); // true collect().isNotEmpty(); // false collect([]).isNotEmpty(); // false collect({}).isNotEmpty(); // false ``` [View source on GitHub](https://github.com/ecrmnn/collect.js/blob/master/src/methods/isNotEmpty.js)