Encapsulates hostnames making them more convenient.

Add this to your application's shard.yml:

dependencies:
  hostname:
    github: chris-huxtable/hostname.cr

require "hostname"

Some samples:

hostname0 = Hostname["example.com"]
hostname1 = Hostname["example.com"]?
hostname2 = Hostname.new("example.com")
hostname3 = Hostname.new?("example.com")

an_address = hostname0.address?()
adresses = hostname0.addresses()

hostname0.each_address() { |address|
	puts address
}

1. Fork it ( https://github.com/chris-huxtable/hostname.cr/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request

• Chris Huxtable - creator, maintainer