Module Contents.Json

Json contents are associations from strings to json values stored as JSON encoded strings. If the same JSON key has been modified concurrently with different values then the merge function conflicts.

Signature for store contents

type t = (string * json) list

The type for user-defined contents.

val t : t Type.t
val merge : t option Merge.t

Merge function. Evaluates to `Conflict msg if the values cannot be merged properly. The arguments of the merge function can take None to mean that the key does not exists for either the least-common ancestor or one of the two merging points. The merge function returns None when the key's value should be deleted.