import type { Chart, Plugin } from 'chart.js';
export interface DragSelectEventDetail {
    xStart: number;
    xEnd: number;
}
export declare class DragSelectPlugin implements Plugin {
    id: string;
    private _isDragging;
    private _startX;
    private _endX;
    private _dragTimeout?;
    private _clearSelectionArea;
    private _chart;
    private _dragSelectHandlers?;
    get startX(): number;
    get endX(): number;
    beforeInit(chart: Chart): void;
    beforeDestroy(chart: Chart): void;
    afterDatasetsDraw(chart: Chart): void;
    clearSelectionArea(): void;
}
//# sourceMappingURL=DragSelectPlugin.d.ts.map