> For the complete documentation index, see [llms.txt](https://www.fullstackfirebase.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.fullstackfirebase.com/cloud-firestore/challenge.md).

# Challenge

## Cloud Firestore

## Find the repo

We'll be working on a branch of our [firelist-react](https://github.com/how-to-firebase/firelist-react) repo named [challenge-firestore](https://github.com/how-to-firebase/firelist-react/tree/challenge-firestore).

## Localhost installation

Pull [the repo](https://github.com/how-to-firebase/firelist-react) directly from GitHub...

```
git clone https://github.com/how-to-firebase/firelist-react.git
cd firelist-react
git checkout challenge-firestore
```

## Edit environment files

Update the following files with your own project details:

* `/.firebaserc`
* `/public/environments/environment.dev.js`
* `/public/environments/environment.js`

## Start the app

Once you're on the branch, make sure to run `yarn` or `npm install` to get your Node.js dependencies.

Then run `yarn start` or `npm run start` to spin up the development server.

```
yarn
yarn start
```

## Complete the challenge

Search the codebase for `Challenge Firestore` to find all of the challenges.

Read the comments and complete the steps in those files.