import { ScreenActions } from '../actions/screen.actions';
export interface ScreenState {
    xs: boolean;
    sm: boolean;
    md: boolean;
    lg: boolean;
    xl: boolean;
    ltsm: boolean;
    ltmd: boolean;
    ltlg: boolean;
    ltxl: boolean;
    gtxs: boolean;
    gtsm: boolean;
    gtmd: boolean;
    gtlg: boolean;
}
export declare const screenInitialState: ScreenState;
export declare function screenReducer(state: ScreenState, action: ScreenActions): ScreenState;