export declare type Diff = {
    path: string[];
    from?: JSONValue;
    to?: JSONValue;
};
export declare type JSONValue = string | number | boolean | JSONObject | JSONArray;
export interface JSONObject {
    [key: string]: JSONValue;
}
export interface JSONArray extends Array<JSONValue> {
}
export declare function applyDiffs(observable: object, diffs: Diff[]): void;
export declare function clearDiff(): void;
export declare function getDiff(): Diff[];
export declare function startDiffCapture(parent: object, key: string): void;
export declare function endDiffCapture(parent: object, key: string, didChange: boolean, path: string[]): void;
export declare function recordDiff(from: JSONValue, to: JSONValue, path: string[], didChange?: boolean): void;