function domainType(domains) {
return domains.map( (domain) => {
domain = domain.split('.')
let tld = domain[domain.length-1]
if(tld === 'org') {
return 'organization'
}else if(tld === 'com'){
return 'commercial'
}else if(tld === 'net'){
return 'network'
}else if(tld === 'info'){
return 'information'
}
} )
}
/**
* Test Suite
*/
describe('domainType()', () => {
it('returns list of domain types', () => {
// arrange
const domains = ["en.wiki.org", "codefights.com", "happy.net", "code.info"];
// act
const result = domainType(domains);
// log
console.log("result: ", result);
// assert
expect(result).toEqual(["organization", "commercial", "network", "information"]);
});
});