import type { LivelinePalette, Padding } from '../types';
/**
 * Draw the empty/no-data state: a breathing squiggly line (grey) with
 * a gradient gap in the middle where "No data to display" text sits.
 *
 * skipLine=true skips the squiggly line but still draws the gradient
 * gap + text. Used as an overlay during chart morph so the gap fades
 * in smoothly over the morphing chart line.
 */
export declare function drawEmpty(ctx: CanvasRenderingContext2D, w: number, h: number, pad: Required<Padding>, palette: LivelinePalette, alpha?: number, now_ms?: number, skipLine?: boolean, emptyText?: string): void;
//# sourceMappingURL=empty.d.ts.map