Documentation

Allows to obtain a roundtrip test to check whether values of the given type can be successfully converted to JSON and back.

roundtripSpecs will

• create random values (using Arbitrary),
• convert them into JSON (using ToJSON),
• read them back into Haskell (using FromJSON) and
• make sure that the result is the same as the value it started with (using Eq).

use this directly if you want to add your own notes.