import { type ReactNode } from 'react';
import type { TruncationMode } from '../../../../../typography/text-ellipsis/TextEllipsis.js';
interface VerticalBarLabelProps {
    x: number;
    y: number;
    barWidth: number;
    barHeight: number;
    canvasHeight: number;
    isReversed: boolean;
    text: string;
    insideColor: string;
    outsideColor: string;
    truncationMode: TruncationMode;
}
/**
 * HTML "split-clip" label for a single vertical bar.
 *
 * Mirrors the horizontal split-clip pattern but rotated. The constraining
 * dimension is the bar's WIDTH (perpendicular to the rotated text's reading
 * direction); the bar's height does not constrain a rotated label — the
 * available text length runs the full chart height minus padding.
 *
 * When `isReversed` is false (BTT, normal) the bar grows upward and the label
 * is rotated −90°, reading bottom-to-top.
 *
 * When `isReversed` is true (the numerical Y axis has `reversed` set, i.e.
 * TTB) the bar grows downward from the chart top and the label is rotated
 * +90°, reading top-to-bottom.
 */
export declare function VerticalBarLabel({ x, y, barWidth, barHeight, canvasHeight, isReversed, text, insideColor, outsideColor, truncationMode, }: Readonly<VerticalBarLabelProps>): ReactNode;
export declare namespace VerticalBarLabel {
    var displayName: string;
}
export {};