Form

provides URL-encoded form body parsing and serialization.

(match (Form.parse "name=carp&version=1")
  (Result.Success m) (println* &(Map.get &m "name"))
  (Result.Error e) (IO.errorln &e))

encode

defn

(Fn [(Ref (Map String String) a)] String) 

                        (encode m)

encodes a (Map String String) as a URL-encoded form body. Spaces become + and other special characters are percent-encoded. This is the inverse of parse.

parse

defn

(Fn [(Ref String a)] (Result (Map String String) b)) 

                        (parse s)

parses a URL-encoded form body into a (Map String String). Keys and values are percent-decoded. The + character is decoded as space per the application/x-www-form-urlencoded specification.

parse-pairs

defn

(Fn [(Ref String a)] (Result (Array (Pair String String)) b)) 

                        (parse-pairs s)

parses a URL-encoded form body into an (Array (Pair String String)). Unlike parse, this preserves the order of pairs and allows duplicate keys. Keys and values are percent-decoded. The + character is decoded as space.