import type { Disposable, SlotContext } from "rune-lab/core";
import { PretextTextMeasurer } from "../text/adapter.js";
export declare class TextStoreFacade implements Disposable {
	#private;
	get ready(): boolean;
	get epoch(): number;
	get font(): string;
	get engine(): PretextTextMeasurer;
	clearCache(): void;
	dispose(): void;
	constructor(ctx: SlotContext<unknown>);
}
export declare function createTextStore(
	ctx: SlotContext<unknown>,
): TextStoreFacade;