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: Because the core logic is isolated, you can unit test it without launching a web server or connecting to a live database. You can download a free PDF version of
Next, we create the inbound use-case interface and the outbound repository interface. Minor overhead due to continuous object mapping
Minor overhead due to continuous object mapping. 🚀 Conclusion : This module defines the Ports
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: This module defines the Ports .
: Define how the application interacts with infrastructure (e.g., saving data to a database). 3. Adapters (Implementations)