Riverpod — Mutations (experimental)

Instructions

Mutations represent a single async operation the UI can react to (e.g. "add todo" in progress, succeeded, or failed). They keep loading/error/success out of your main provider state. The API is experimental and may change.

Defining a mutation

Create a Mutation<T> instance (T is the result type, optional):

final addTodo = Mutation<Todo>();

Typically store it as a global or static final on a Notifier.

Listening

Use ref.watch in a Consumer (or inside a provider) to drive the UI: