feed-datasource-expert
OfficialGuidance for building paginated feeds with proxies.
Software Engineering#flutter#feed#event-bus#infinite-scroll#paginated-list#proxy-lifecycle#value-notifier
Authorflutter-it
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Pattern for building paginated, reactive list/feed widgets in Flutter using ValueNotifiers and Commands, including proxy lifecycle management across the feed's life-cycle.
Core Features & Use Cases
- Base FeedDataSource supports non-paged, finite data handling with safe mutation and item counting.
- PagedFeedDataSource enables cursor-based pagination, auto-pagination when nearing the end, and separate loading states for initial loads and next pages.
- Proxy lifecycle integration with a manager to create and release proxies, plus event-bus driven feed updates and easy creation via createOnce.
Quick Start
Create a feed source in the owning widget with createOnce and connect it to a FeedView, then trigger the initial load via updateDataCommand.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: feed-datasource-expert Download link: https://github.com/flutter-it/watch_it/archive/main.zip#feed-datasource-expert Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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