How to run a React application in HTTPS mode locally on MacOS

How to run a React application in HTTPS mode locally on MacOS.txt

Pre requisites:
- Homebrew

Execute the following commands:

```
brew install mkcert

// needed for firefox specifically
brew install nss 

mkcert -install

mkcert localhost

sudo npm install -g local-ssl-proxy

// needs to be running
local-ssl-proxy --source 3010 --target 3000 --cert localhost.pem --key localhost-key.pem
```

HTTP port where the React app is running locally:
```
--target 3000
```

Port where the React app HTTPS proxy will be served:
```
--source 3010
```

Access HTTPS on the `https://localhost:3010`