import { type JSONValue, type StringableJSONValue } from "./utils/index.js";
export declare function readJson<T extends JSONValue>({ path, }: {
    path: string;
}): Promise<T>;
export declare function writeJson<T extends StringableJSONValue>({ path, data, append, }: {
    path: string;
    data: T;
    append?: boolean;
}): Promise<void>;
export declare function updateJson<T extends JSONValue>({ path, merge, }: {
    path: string;
    merge: (existingData: T) => T;
}): Promise<void>;
//# sourceMappingURL=json.d.ts.map