/** @import * as t from '../types' */
/**
 * @param {t.TrackConfig} trackConfig
 * @return {trackConfig is t.CombinedTrackConfig}
 */
export function isCombinedTrackConfig(trackConfig: t.TrackConfig): trackConfig is t.CombinedTrackConfig;
/**
 * @param {Event} event
 * @returns {event is WheelEvent}
 */
export function isWheelEvent(event: Event): event is WheelEvent;
/**
 * @param {unknown} obj
 * @returns {obj is {}}
 */
export function isObject(obj: unknown): obj is {};
/**
 * @param {t.TilesetInfo | undefined} info
 * @returns {info is t.LegacyTilesetInfo}
 */
export function isLegacyTilesetInfo(info: t.TilesetInfo | undefined): info is t.LegacyTilesetInfo;
/**
 * @param {t.TilesetInfo | undefined | { error: string }} info
 * @returns {info is t.ResolutionsTilesetInfo}
 */
export function isResolutionsTilesetInfo(info: t.TilesetInfo | undefined | {
    error: string;
}): info is t.ResolutionsTilesetInfo;
/**
 * @param {t.TilesetInfo | undefined | { error: string }} info
 * @returns {info is t.TilesetInfo}
 */
export function isTilesetInfo(info: t.TilesetInfo | undefined | {
    error: string;
}): info is t.TilesetInfo;
import type * as t from '../types';