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- This project contains an app that fetches and displays a list of popular movies from the TMDB API. The app uses SwiftUI and the MVVM + Coordinator architectural pattern to support quick product iterations, and its core functionalities are covered by unit tests to prevent regressions.
- For more info on the TMDB API, visit: https://developers.themoviedb.org/3/getting-started/introduction.
- MVVM + Coordinator Design Pattern: To create a scalable and maintainable application, separating the business logic from the view layer.
- Repository Layer: For data management and network logic, providing an abstraction over data sources and ensuring a single source of truth.
- Protocol-Oriented Programming & Mock Objects: To increase the testability of the code and to maintain a high level of software quality.
- Unit Tests for View Models: To ensure application reliability and prevent regressions.
- Swift Concurrency: To fetch remote data, providing a more readable and safe way to write asynchronous code.
- Error Handling: To improve user experience and application reliability.
- Use of a lazy grid to display movie posters and titles
- Pagination for fetching popular movies data
- Handling different scenarios related to fetching movies data and images
- Caching for offline support and faster load times
- Use of a navigation stack to support multiple pushes
- Dynamic sizing of cells
- Displaying movie details including title, backdrop image, cast images, and similar movies
- Displaying images while retaining original aspect ratios
- Support for navigating into similar movies
- Open the Xcode project file located in the root folder using Xcode 14.0 or later.
- Navigate to the MovieDatabaseApp.swift file and insert a valid TMDB API key into the
MovieCoordinatorinitializer. - Build and run the application on iOS 16 or later.
- Kingfisher for image loading (https://github.com/onevcat/Kingfisher)