var isoCountriesLanguages = require('../lib/iso-countries-languages.js'); var supportedLangs = isoCountriesLanguages.getSupportedLangs(); console.log("Supported languages: "); console.log(supportedLangs); var countriesInFrench = isoCountriesLanguages.getCountries('fr'); console.log("Countries in french: "); console.log(countriesInFrench); var italyInFrench = isoCountriesLanguages.getCountry('fr', 'IT'); console.log("Italy in french: "); console.log(italyInFrench); var languagesInItalian = isoCountriesLanguages.getLanguages('it'); console.log("Languages in italian: "); console.log(languagesInItalian); var spanishInItalian = isoCountriesLanguages.getLanguage('it', 'es'); console.log("Spanish in italian: "); console.log(spanishInItalian);