---
id: 5d7925384e34e944ecb4612d
title: Part 113
challengeType: 0
isHidden: true
---
## Description
Change the empty string in `varExpanded` to the result of calling `idToText` with `match.toUpperCase()`.
## Instructions
## Tests
```yml
tests:
- text: See description above for instructions.
testString: assert(code.replace(/\s/g, "").includes("match=>idToText(match.toUpperCase())"))
```
## Challenge Seed
```html
```
### Before Test
### After Test
```html
```
## Solution