Unmarshalling

Unmarshalling is the process of transforming data that has been stored or transmitted in a specific format back into a usable, organized form within a program. Think of it like receiving a package: the data might be in a compact, structured form like JSON or XML, and unmarshalling is akin to unpacking that package to access and work with the information, such as numbers, words, or objects. It allows different systems or parts of a program to share and interpret data accurately, enabling seamless communication and data exchange.