text: import { ActionGroup } from './ActionGroup';
  
  //=========================//
  //       VARIABLES         //
  //=========================//
  export const constants = {
    SEPARATOR: '/',
    ACTION_SEPARATOR: ':',
    OTHERWISE: '*'
  };
  
  const ROOT_NAME = '$ROOT';
  
  // root ActionGroup
  export const ROOT_ACTION_GROUP = new ActionGroup(ROOT_NAME, undefined, null);
  