export { WORDCLOUD_SHAPE_HOOK_EVENT } from './util';
export declare const registerWordCloudShapeTransforms: () => void;
export declare const wordcloudShapeTransform: (options: import("./interface").WordCloudShapeOptions, upstreamData: any[], parameters?: any, view?: import("@visactor/vgrammar-core").IView) => any[] | import("@visactor/vgrammar-core").IProgressiveTransformResult<any[]>;