yiqu/food-dash

Food ordering app

Food Dash

Concepts practiced

• useRef(initState) - setting a reference to a element to access it later for read operations.
• useState(currentState, setStateFunction) - setting states and updating states.
• ReactDOM.createPortal(content, elementToPortalTo) - portaling a child/element to another element via portal's ID.
• <React.Fragment /> - placeholder to avoid div soup
• useEffect - Runs after every render, and will be triggered by the dependencies array. Clean up runs before useEffect.
• useReducer - Managing complex states with initial state and dispatching actions to modify states.
• useContext - Easy to pass states down to nested components without props chaining.
• forwardRef - Turning a component into a ref() to call its functions from parent.
• useMemo - Memoize a object only ru-run based on dependencies.

Backend utilized

• firebase - Dynamic JSON database.

Lib used

• react-use - Common premade hooks. (https://github.com/streamich/react-use)
• firebase-hooks - A set of reusable React Hooks for Firebase. (https://github.com/CSFrequency/react-firebase-hooks/)

References

• use-hooks - Recipe of common hooks. (https://usehooks.com/)