Returns the difference between two schemas as three sets: * the entries only in schema1, * the entries only in schema2, * the entries in both schema1 and schema2

An EntityMap is a (possibly partial) description of a Datomic entity.

Returns the Schema in the given Database, Connection, or spark.spec-tacular.datomic/ConnCtx.

Returns the Schema inside the given file

Converts all specs in namespace into a Schema

Generates a Schema that represents spec.

Converts a sequence of specs (which may be actual spec objects or keywords) into a Schema

A a full description of a Datomic entity that can be installed as part of a Datomic schema.

Normalizes schema for comparison:

• removes any mappings for attributes that Datomic adds automatically
• removes :db/id and :db.install/_attribute attributes from each mapping
• ensures each entry has a :db/unique attribute, even if it’s nil
• simplifies :db/fn fields so that they are comparable with =

Returns the Schema inside the given stream

Returns the Schema inside the given string

A list of mappings that can be used as a Datomic schema. Schemas can be created from sequences or namespaces containing defspecs, or can be recreated from files and databases.

The map for the special :spec-tacular/spec ident which must be installed on any database hoping to use spec-tacular. Automatically installed when using to-database!.

Creates a fresh database with schema installed and returns a connection to that database. If the schema does not already contain spec-tacular-map, it is added.

Installs at uri if supplied.

Writes schema to file, returns nil.

A URI is just a string, but it should probably look like "datomic:mem://<squiid>"

Writes the schema to w, adding in spec-tacular-map.