export interface JsonTreeContextValue {
    /** Whether the node at `path`/`depth` is open right now. */
    readonly isOpen: (path: string, depth: number) => boolean;
    /** Records the reader's explicit toggle of one node. */
    readonly setOpen: (path: string, open: boolean) => void;
    /** Copies a value's JSON, returning whether the write succeeded. */
    readonly copy: (value: unknown) => Promise<boolean>;
    readonly pageSize: number;
}
export declare const JsonTreeContext: import("react").Context<JsonTreeContextValue | null>;
/** The shared tree state; a subcomponent outside a `JsonTree` is a wiring error. */
export declare function useJsonTreeContext(): JsonTreeContextValue;
//# sourceMappingURL=json-tree-context.d.ts.map