Grid-cell

Render grid cells using local image caching strategy.

Overview

• Built with MVVM-C pattern
• Setup UI programmatically
• Improve data loading mechanism using image caching strategy
• Load image data from local cache first and reload from remote if local loading task failed
• Apply Composite Pattern for local/remote image loading task
• Bind actions using RxSwift
• Send API requests using Alamofire
• Demonstrate unit tests for HomeViewModel, GridViewModel, and GridItemCellRenderController

Libraries

• Alamofire
• RxSwift

Requirement

• Xcode 15.1.0
• iOS 17 or higher.