- [`NonNullable<T>`](https://github.com/Microsoft/TypeScript/blob/2961bc3fc0ea1117d4e53bc8e97fa76119bc33e3/src/lib/es5.d.ts#L1446-L1449) - Exclude `null` and `undefined` from `T`.
	<details>
	<summary>
			Example
	</summary>
	Works with <code>strictNullChecks</code> set to <code>true</code>. (Read more <a href="https://example.com/x">here</a>)
