Importing and exporting modules in Angular enables modular application architecture by allowing you to organize features into separate modules and share functionality across the application. As the creator of CoreUI, a widely used open-source UI library, I’ve structured countless Angular applications using proper module imports and exports for scalable enterprise solutions. From my expertise, the most effective approach is using imports array for dependencies and exports array for sharing components with other modules. This method provides clear module boundaries and efficient dependency management.

Creating a shared module in Angular allows you to organize common components, directives, and pipes that multiple feature modules can reuse, reducing code duplication and improving maintainability. As the creator of CoreUI, a widely used open-source UI library, I’ve implemented shared modules in countless Angular applications to manage reusable UI components and services across enterprise applications. From my expertise, the most effective approach is creating a dedicated SharedModule that exports common components and imports essential Angular modules. This method provides centralized component management and consistent imports across feature modules.