Components seperates the view and business logic following principles of seperation of concerns. This allows the business logic of the component to handle state changes and manipulation of data while the view layer deals with rendering the data.
https://dev.to/tomekbuszewski/high-level-view-and-logic-separation-in-react-39n0
To begin using projectZip - simply download the src code, then cd into backend/.
From there, if you have not created a virtual env - please do so by typing in
terminal python3 -m venv venv. Once a venv/ has been made activate it with
source venv/bin/activate. Install all dependencies with
pip install -r requirements.txt. Now you can run the backend by simply running
the command python3 app.py. This will activate the backend server to run.
Finally to avtivate the frontend be sure to be in the root dir and type npm start,
which will start the frontend server on localHost:3000.