adaptor

Create Immer-powered object updaters.

`adaptor`

adaptor is a thin wrapper around Immer's produce(). It lets you write a draft-style object update and get back a pure updater function.

import { adaptor } from '@ilokesto/state/utils';

type State = { user: { profile: { name: string } } };

const renameProfile = adaptor<State>((draft) => {
  draft.user.profile.name = 'New Name';
});

useStore.writeOnly()(renameProfile);

Constraints

adaptor is constrained to object state shapes.
It depends on immer, which is an optional peer dependency.

Installation

npm install immer

Utilities: Utilities overview.
Accessors: writeOnly() is a natural place to use the returned updater.

pipe

Compose middleware around plain initial state.

Patterns

Practical ways to organize stores, actions, and derived reads.

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