Install CMake on Mac

 Could be achieved with the following steps:

1. Download CMake dmg file from https://cmake.org/download/
2. Install CMake with dmg file
3. sudo "/Applications/CMake.app/Contents/bin/cmake-gui" --install

Note: Instead of install VSCode with CMake, could also consider to generate XCode project file with command "cmake -G XCode ."

Deploy React App to Firebase

1. Install Firebase CLI

    sudo npm install -g firebase-tools

2. Login to Firebase
    firebase login

3. Initiate your project
    firebase init
    (a) Select "Hosting"
    (b) Choose "Use an existing project" (if already created)
    (c) Choose the desired project
    (d) Enter "build" for public directory
    (e) Enter "No" for single-page app
    (f) Enter "N" to avoid overwritten index.html

4. Perform "npm run build"

5. Deploy with "firebase deploy"

Note: The above command is recommended to be executed in the React project directory

Reference: https://dzone.com/articles/react-apps-firebase