import { ISuite } from './common';
export declare const keys: {
    Numpad1: string;
    Numpad2: string;
    PageUp: string;
    PageDown: string;
    End: string;
    Home: string;
    Delete: string;
    BACKSPACE: string;
    TAB: string;
    ENTER: string;
    DELETE: string;
    CONTROL: string;
    META: string;
    ESCAPE: string;
    ctrlOrMeta: string;
    ctrlN: string[];
    ctrlP: string[];
    ctrlC: string[];
    holdDownKey: (this: ISuite, character: string) => Promise<void>;
    releaseKey: (this: ISuite, character: string) => Promise<void>;
};