Implement Rules/Concepts for React Best Practices

[SebastianWendorf]

Inspiration:
https://www.perssondennis.com/articles/react-anti-patterns-and-best-practices-dos-and-donts

Features/Concepts needed:

• React Components (only functional kind for now)
  • variable declarations within component functions (name, type) -> requires destructure assignment support
  • function declarations within component functions (for standard callback function vs. useCallback result)
  • hook calls (with potential custom behavior)
    • useEffect -> register dependencies of callback function to other local variables

-> General scan of nested functions and instructional code?