declare class ThemeUpdate {
    loading: boolean;
    saving: boolean;
    updatedAt: number;
    constructor();
    setSaving: (value: boolean) => void;
    setLoading: (value: boolean) => void;
    setLastSavedTime: (value: number) => void;
}
/**
 * Class to keep track of updates in the theme
 */
export declare class ThemeUpdatesTracker {
    theme: ThemeUpdate;
    colors: ThemeUpdate;
    tokens: ThemeUpdate;
    styles: ThemeUpdate;
    saving: boolean;
    constructor();
    setSaving: (value: boolean) => void;
}
export {};