export declare const DATA_ATTRIBUTES: {
    readonly group: "data-panel-group";
    readonly groupDirection: "data-panel-group-direction";
    readonly groupId: "data-panel-group-id";
    readonly panel: "data-panel";
    readonly panelCollapsible: "data-panel-collapsible";
    readonly panelId: "data-panel-id";
    readonly panelSize: "data-panel-size";
    readonly resizeHandle: "data-resize-handle";
    readonly resizeHandleActive: "data-resize-handle-active";
    readonly resizeHandleEnabled: "data-panel-resize-handle-enabled";
    readonly resizeHandleId: "data-panel-resize-handle-id";
    readonly resizeHandleState: "data-resize-handle-state";
};
export declare const PRECISION = 10;