uniswap-interface-uncensored/README.md

# Uniswap Frontend

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An open source interface for Uniswap -- a protocol for decentralized exchange of Ethereum tokens.

- Website: [uniswap.org](https://uniswap.org/)
- Docs: [uniswap.org/docs/](https://uniswap.org/docs/)
- Twitter: [@UniswapProtocol](https://twitter.com/UniswapProtocol)
- Reddit: [/r/Uniswap](https://www.reddit.com/r/Uniswap/)
- Email: [contact@uniswap.org](mailto:contact@uniswap.org)
- Discord: [Uniswap](https://discord.gg/Y7TF6QA)
- Whitepaper: [Link](https://hackmd.io/C-DvwDSfSxuh-Gd4WKE_ig)
  
## Run Uniswap Locally
 
1. Download and unzip the `build.zip` file from the latest release in the [Releases tab](https://github.com/Uniswap/uniswap-frontend/releases/latest).
2. Serve the `build/` folder locally, and access the application via a browser.

For more information on running a local server see
 [https://developer.mozilla.org/en-US/docs/Learn/Common_questions/set_up_a_local_testing_server](https://developer.mozilla.org/en-US/docs/Learn/Common_questions/set_up_a_local_testing_server). 

This simple approach has one downside: refreshing the page will give a `404` because of how React handles client-side routing.
To fix this issue, consider running `serve -s` courtesy of the [serve](https://github.com/zeit/serve) package.
  
## Develop Uniswap Locally

### Install Dependencies

```bash
yarn
```

### Configure Environment (optional)

Copy `.env` to `.env.local` and change the appropriate variables.

### Run

```bash
yarn start
```

To have the frontend default to a different network, make a copy of `.env` named `.env.local`, 
change `REACT_APP_NETWORK_ID` to `"{yourNetworkId}"`, and change `REACT_APP_NETWORK_URL` to e.g. 
`"https://{yourNetwork}.infura.io/v3/{yourKey}"`. 

Note that the front end only works properly on testnets where both 
[Uniswap V2](https://uniswap.org/docs/v2/smart-contracts/factory/) and 
[eth-scan](https://github.com/MyCryptoHQ/eth-scan) are deployed.
The frontend is not expected to work with local testnets.

### Deployment

As a single page application, all routes that do not match an asset must be redirect to `/index.html`.
See [create-react-app documentation.](https://create-react-app.dev/docs/deployment#notes-on-client-side-routing).

## Contributions

**Please open all pull requests against the `v2` branch.** 
CI checks will run against all PRs.