--- id: 5d7925348a6a41c32f7a4e3e title: Part 036 challengeType: 0 isBeta: true --- ## Description
Replace the `""` in `str2.replace(regex, "")` with a function which takes `match`, `fn` and `args` as arguments and returns `spreadsheetFunctions`.
## Instructions
## Tests
```yml tests: - text: See description above for instructions. testString: assert(code.replace(/\s/g, "").includes("returnstr2.replace(regex,(match,fn,args)=>spreadsheetFunctions)")); ```
## Challenge Seed
```html ```
### Before Test
```html Spreadsheet
```
### After Test
```html ```
## Solution
```html ```