jotai
Version:
👻 Primitive and flexible state management for React
4 lines (3 loc) • 381 B
TypeScript
import type { WritableAtom } from 'jotai/vanilla';
export declare function atomWithReducer<Value, Action>(initialValue: Value, reducer: (value: Value, action?: Action) => Value): WritableAtom<Value, [Action?], void>;
export declare function atomWithReducer<Value, Action>(initialValue: Value, reducer: (value: Value, action: Action) => Value): WritableAtom<Value, [Action], void>;