---
id: 5d7925329445167ecc2ac9c9
title: Part 004
challengeType: 0
isBeta: true
---
## Description
In JavaScript, functions are first class. This means that they can be used like any other values - for example, they can be assigned to variables.
Assign `add` to a new variable `addVar`.
## Instructions
## Tests
```yml
tests:
- text: See description above for instructions.
testString: assert(code.replace(/\s/g, "").includes("constaddVar=add"));
```
## Challenge Seed
```html
```
### Before Test
### After Test
```html
```
## Solution