Turn a Dict into a JSON object.

import Json.Encode exposing (..)
import Dict




Dict.fromList [ ( "Sue", 38 ), ( "Tom", 42 ) ]
    |> dict identity int
    |> encode 0
--> """{"Sue":38,"Tom":42}"""

Encode a Maybe value. If the value is Nothing it will be encoded as null

import Json.Encode exposing (..)




maybe int (Just 50)
--> int 50




maybe int Nothing
--> null