A lightweight Objective-C framework that simplifies UITableView and UICollectionView data management with automatic batch updates and Core Data integration.
TLIndexPathTools is an Objective-C framework for iOS that simplifies the management of UITableView and UICollectionView data sources. It provides classes like TLIndexPathDataModel to organize data into sections, TLIndexPathUpdates to calculate and perform animated batch changes, and TLIndexPathController for seamless Core Data integration. It solves the problem of repetitive boilerplate code and complex update logic in table and collection views.
iOS developers building apps with table or collection views, especially those working with multi-section layouts, Core Data, or requiring smooth animated updates. It's particularly useful for developers tired of manually managing data source arrays and batch update calculations.
Developers choose TLIndexPathTools because it dramatically reduces the amount of code needed for table and collection view management, automates error-prone batch update calculations, and provides a unified approach for both plain arrays and Core Data. Its immutable data models and clear APIs make refactoring and maintaining view controllers easier.
TLIndexPathTools is a small set of classes that can greatly simplify your table and collection views.
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TLIndexPathDataModel replaces arrays and dictionaries with a unified API for section management, simplifying data source methods like numberOfRowsInSection and itemAtIndexPath.
TLIndexPathUpdates calculates inserts, moves, and deletions between data model states and performs animated updates, reducing error-prone manual logic.
TLIndexPathController improves on NSFetchedResultsController with animated sorting/filtering and only one delegate method, as shown in the sample code.
TLTableViewController and TLCollectionViewController implement essential data source methods and support advanced features like view controller-backed cells and automatic height calculation.
The README explicitly states it's no longer maintained due to Apple's diffable data sources, making it outdated for modern iOS development.
The framework is designed for only a few thousand items; larger data sets may have issues, as admitted in the README.
Written entirely in Objective-C, it's not ideal for Swift-only projects and requires bridging headers or additional setup.
TLIndexPathTools is an open-source alternative to the following products: