text: export const APP_VERSION = "0.0.1";
  
  export const NAVBAR_HEIGHT = 38;
  
  export const ZOOM_MULTIPLIER = 2;
  export const MAX_ZOOM_MULTIPLIER = 32;
  export const MIN_ZOOM_MULTIPLIER = 0.5;
  
  export const OBJ_STROKE_WIDTH = 1;
  export const OBJ_HALF_STROKE_WIDTH = OBJ_STROKE_WIDTH / 2;