---
id: 5d7925337954ed57a565a135
title: Part 7
challengeType: 0
---
## Description
This is possible because the anonymous function has been immediately assigned to a value - this is effectively the same as using a named function.
Rewrite `addVar` using ES6's arrow syntax:
```js
const fn = (x, y) => x;
```
Note that the value is returned implicitly.
## Instructions
## Tests
```yml
tests:
- text: See description above for instructions.
testString: assert(code.replace(/\s/g, "").includes("constaddVar=(x,y)=>x+y"));
```
## Challenge Seed
```html
```
### Before Test
### After Test
```html
```
## Solution