---
id: 5d7925337954ed57a565a135
title: Part 7
challengeType: 0
dashedName: part-7
---
# --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.
# --hints--
See description above for instructions.
```js
assert(code.replace(/\s/g, '').includes('constaddVar=(x,y)=>x+y'));
```
# --seed--
## --before-user-code--
```html
Spreadsheet
```
## --after-user-code--
```html
```
## --seed-contents--
```html
```
# --solutions--
```html
```