865 B
865 B
name, description, type
| name | description | type |
|---|---|---|
| Widget decomposition and provider subscriptions | Prefer splitting screens into multiple focused files/widgets; each widget subscribes to its own relevant providers | feedback |
Split screens into multiple smaller widgets across multiple files. Each widget should subscribe only to the providers it needs (ref.watch at lowest possible level), rather than having one large screen widget that watches everything and passes data down as parameters.
Why: Reduces unnecessary rebuilds; improves readability; each file has one clear responsibility.
How to apply: When building a new screen, identify which sub-widgets need their own provider subscriptions and extract them into separate files (e.g., widgets/grant_card.dart watches enrichment providers itself, rather than the screen doing it and passing resolved strings down).