jotai
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👻 Primitive and flexible state management for React
4 lines (3 loc) • 384 B
TypeScript
import type { WritableAtom } from '../../vanilla.js';
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>;