/**
 * Mode to describe if a legend is isolated/selected or being appended to an existing
 * series selection.
 * @alpha
 */
export declare enum SeriesVisibilityChangeMode {
    ToggleSelection = "select",
    AppendToSelection = "append",
    SetExactly = "setExactly"
}
export type OnSelectRangeCallback = (selections: RangeSelection2D[]) => void;
export interface RangeSelection1D {
    from: number;
    to: number;
}
export interface RangeSelection2D {
    x?: RangeSelection1D;
    y?: RangeSelection1D;
}