Record that holds url attributes

A Dict that holds keys and values for the query string

Parse a url string, returns an Erl.Url record

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

Extract the hash (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

Generate an empty Erl.Url record

Erl.new ==


{
  protocol = "",
  username = "",
  password = "",
  host = [],
  path = [],
  port' = 0,
  hash = [],
  query = Dict.empty
}

Generate url string from an Erl.Url record

url = {
  protocol = "http",
  username = "",
  password = "",
  host = ["www", "foo", "com"],
  path = ["users", "1"],
  port' = 2000,
  hash = ["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"

Clears the current query string

Erl.clearQuery url

Removes key from query string

Erl.unsetQuery key url

Set key/value in query string

Erl.setQuery key value url