#Javascript

Design and implement a dynamic form generator that can render a form based on a provided JSON structure, ensuring to include various validation rules for the input fields.

Discuss the key fundamentals of JavaScript, including the event loop, prototype inheritance, and promises. Explain how these concepts are utilized in JavaScript development.

Explain the differences between deep copy and shallow copy in programming. Provide examples to illustrate these concepts.

Write a function from scratch that creates a deep copy of any kind of object.

Explain the concept of closures in JavaScript with an example.