@aurelia-mdc-web/base/dist/types/elements/mdc-promisify-reference.d.ts

Base classes for Aurelia Material Components Web

export declare class MdcPromisifyReference {
    resolve: (value: unknown | PromiseLike<unknown>) => void;
    promise: Promise<unknown>;
    reference: unknown;
    referenceChanged(): void;
    attached(): void;
}