# countries-cities 
A node module to get countries and their related cities.

## Example usage

``` javascript

var countries = require ('countries_cities_regions');
var getCountries = countries.getCountries(); // Returns an array of country names.
var getCities = countries.getCities(country_name); // Returns an array of city names of the particualr country.
var getRegionsIfProvided = countries.getCityRegions("India"); // Returns an array of region names of the particualr country.
var getCitiesIfRegionNotProvided = countries.getCityRegions("Vietnam"); // Returns an array of city names of the particualr country with region node.

# xelpmoc_countries_cities
# Added vietnam as normal flow