/** @packageDocumentation
 * @module Utilities
 */
/** Entry-point for the package. Before using the package you *must* call [[FrontendDevTools.initialize]].
 * @beta
 */
export declare class FrontendDevTools {
    private static _initialized;
    /** Call this before using the package (e.g., before instantiating any of its widgets or attempting to use any of its tools.
     * To initialize when starting up your app:
     * ```ts
     *   IModelApp.startup();
     *   await FrontendDevTools.initialize();
     * ```
     * @beta
     */
    static initialize(): Promise<void>;
    private static shutdown;
}
//# sourceMappingURL=FrontEndDevTools.d.ts.map