Adding Features to Subcircuits

The CircuitVerse site provides simulation for digital design circuits on the web. For large-scale projects, users need to use some circuits inside of other circuits without caring for the details of the sub-circuit itself dealing with it as a black box with inputs and outputs only. This project aims to add much more features allowing users to have more flexibility and options on how to display related information from sub-circuits/better display the sub-circuit itself. These features will open many new possibilities for users of the website.