export declare let initDone: () => void;
/**
 * A property holding the Promise object that resolves when you run liff.init() for the first time after starting the LIFF app.
 *
 * If you use liff.ready, you can execute any process after the completion of liff.init().
 *
 * liff.ready can be used before liff.init() finishes initializing the LIFF app.
 */
export declare const ready: Promise<void>;