text: /**
   * File containing all our application constants.
   */
  
  const ERROR_GET_COUNTRIES  = 'ERROR_COUNTRIES';
  
  const GET_COUNTRIES        = 'GET_COUNTRIES';
  const GET_POPULATION       = 'GET_POPULATION';
  
  const END_POINT_COUNTRIES  = 'http://api.population.io:80/1.0/countries';
  const END_POINT_FLAG       = 'http://www.sciencekids.co.nz/images/pictures/flags680/';
  const END_POINT_POPULATION = 'http://api.population.io:80/1.0/population/';
  
  export {END_POINT_COUNTRIES, GET_COUNTRIES, GET_POPULATION, ERROR_GET_COUNTRIES, END_POINT_FLAG, END_POINT_POPULATION};
  
  
  
  
  