@arcgis/core/applications/Excalibur/widgetUtils.d.ts

ArcGIS Maps SDK for JavaScript: A complete 2D and 3D mapping and data visualization API

/**
 * widgetUtils methods to expose to Excalibur.
 *
 * @internal
 * @internal
 */

/**
 * @param args
 * @internal
 * @internal
 */
export function classesInternal(...args: (string | string[] | Record<string, boolean> | null | undefined | false)[]): string;