Implementing the Presentation Layer

In this section, we will implement a service locator to access the dependencies and create UI widgets for the user to interact with.

The following topics will be covered:

A. External Dependencies

We'll import a few dependencies for creating a service locator, implementing pagination and integrating BLoC.

B. Dependency Injection and Service Locator

We'll initialize the service locator and all dependencies in the app main entry point.

C. Flutter Widgets

We'll create the app widgets for writing and displaying notes to the user.

Before you begin

• Make sure you have the accomplished the following steps:

  • Creating the Flutter project

  • Implementing the Domain Layer

  • Implementing the Infrastructure Layer