Url record that holds url attributes

Extract the fragment (hash) from the url

Extract the host from the url

Extract the path from the url

Extract the protocol from the url

Extract the port from the url

Extract the query string from the url

Parse a Url an return a Erl.Url record

parse "http://api.example.com/users/1#x/1?a=1" == Erl.Url{...}

Generate url string from an Erl.Url record

url = {
  protocol = "http",
  username = "",
  password = "",
  host = ["www", "foo", "com"],
  path = ["users", "1"],
  port' = 2000,
  fragment = ["a", "b"],
  query = Dict.empty |> Dict.insert "q" "1" |> Dict.insert "k" "2"
}


Erl.toString url == http://www.foo.com:2000/users/1#a/b?k=2&q=1