import { DisplayMode } from "../../../types";
export declare const WIDTH_UNIT_OPTIONS: {
    label: string;
    value: string;
}[];
export declare const HEIGHT_UNIT_OPTIONS: {
    label: string;
    value: string;
}[];
type DefaultValueType = any;
/**
 * Figure out better return type.
 */
export declare const createInitialPerDeviceSettingValue: (defaultValue: DefaultValueType, baseDisplayMode?: string) => any;
export declare const applyFallbackDisplayMode: (mode: DisplayMode, getValue: (value: string) => string) => string | undefined;
export {};