Mosh (model)

Mosh, when used as a shortened form of "model" in a software engineering context, generally refers to a representation of data and its associated logic within an application. It adheres to the principles of Model-View-Controller (MVC) or similar architectural patterns. The model is responsible for managing data, enforcing business rules, and interacting with databases or other data sources. It is distinct from the user interface (View) and the control logic (Controller).

The model's primary function is to encapsulate the application's data structure and behavior. This includes data validation, data manipulation, and data persistence. Changes in the model should not directly affect the view or the controller; rather, the model notifies the controller of any changes, allowing the controller to update the view as needed.

In object-oriented programming, models are often implemented as classes. These classes define the attributes (data) and methods (behavior) related to a specific entity or concept within the application's domain.

Different types of models exist, depending on the complexity of the application. Simple models might directly represent a single database table, while more complex models can aggregate data from multiple sources and implement sophisticated business logic.

The goal of using models is to promote separation of concerns, improve code maintainability, and enhance the testability of the application's logic. By isolating the data and business logic within the model, developers can modify these aspects without impacting the user interface or control flow.