/**
 * unicode characters
 * https://w3c.github.io/webdriver/webdriver-spec.html#character-types
 */
export declare const UNICODE_CHARACTERS: {
    readonly NULL: "";
    readonly Unidentified: "";
    readonly Cancel: "";
    readonly Help: "";
    readonly Backspace: "";
    readonly 'Back space': "";
    readonly Tab: "";
    readonly Clear: "";
    readonly Return: "";
    readonly Enter: "";
    readonly Shift: "";
    readonly Control: "";
    readonly 'Control Left': "";
    readonly 'Control Right': "";
    readonly Alt: "";
    readonly Pause: "";
    readonly Escape: "";
    readonly Space: "";
    readonly ' ': "";
    readonly PageUp: "";
    readonly Pageup: "";
    readonly Page_Up: "";
    readonly PageDown: "";
    readonly Pagedown: "";
    readonly Page_Down: "";
    readonly End: "";
    readonly Home: "";
    readonly ArrowLeft: "";
    readonly 'Left arrow': "";
    readonly Arrow_Left: "";
    readonly ArrowUp: "";
    readonly 'Up arrow': "";
    readonly Arrow_Up: "";
    readonly ArrowRight: "";
    readonly 'Right arrow': "";
    readonly Arrow_Right: "";
    readonly ArrowDown: "";
    readonly 'Down arrow': "";
    readonly Arrow_Down: "";
    readonly Insert: "";
    readonly Delete: "";
    readonly Semicolon: "";
    readonly Equals: "";
    readonly 'Numpad 0': "";
    readonly 'Numpad 1': "";
    readonly 'Numpad 2': "";
    readonly 'Numpad 3': "";
    readonly 'Numpad 4': "";
    readonly 'Numpad 5': "";
    readonly 'Numpad 6': "";
    readonly 'Numpad 7': "";
    readonly 'Numpad 8': "";
    readonly 'Numpad 9': "";
    readonly Multiply: "";
    readonly Add: "";
    readonly Separator: "";
    readonly Subtract: "";
    readonly Decimal: "";
    readonly Divide: "";
    readonly F1: "";
    readonly F2: "";
    readonly F3: "";
    readonly F4: "";
    readonly F5: "";
    readonly F6: "";
    readonly F7: "";
    readonly F8: "";
    readonly F9: "";
    readonly F10: "";
    readonly F11: "";
    readonly F12: "";
    readonly Command: "";
    readonly Meta: "";
    readonly ZenkakuHankaku: "";
    readonly Zenkaku_Hankaku: "";
};
export declare const SUPPORTED_BROWSERNAMES: {
    chrome: string[];
    firefox: string[];
    edge: string[];
    safari: string[];
};
export declare const DEFAULT_HOSTNAME = "localhost";
export declare const DEFAULT_PROTOCOL = "http";
export declare const DEFAULT_PATH = "/";
export declare const HOOK_DEFINITION: {
    type: "object";
    validate: (param: unknown) => void;
};
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