# SPDX-License-Identifier: Apache-2.0
#
# Copyright 2025-2026 The Enola <https://enola.dev> Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

@prefix enola: <https://enola.dev/>.
@prefix java:  <https://enola.dev/java/>.
@prefix proto: <https://enola.dev/proto/>.
@prefix mf:    <https://multiformats.io/>.
@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#>.
@prefix xsd:   <http://www.w3.org/2001/XMLSchema#>.

enola:binary a rdfs:Datatype;
 java:type "dev.enola.common.ByteSeq";
 proto:type "bytes";
 enola:wikidata "Q3775042", "Q218013".

# https://en.m.wikipedia.org/wiki/Binary-to-text_encoding

xsd:base64Binary enola:subDatatypeOf enola:binary;
  # https://en.m.wikipedia.org/wiki/Data_URI_scheme
  enola:iriTemplate "data:,{IT}";
  xsd:pattern "[0-9a-zA-Z+/]*={0,2}".

xsd:hexBinary enola:subDatatypeOf enola:binary;
  xsd:pattern "(?:[0-9a-fA-F]{2})*".

enola:UUID enola:subDatatypeOf enola:binary;
  xsd:pattern "[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}".

# https://github.com/multiformats/multibase/issues/133
mf:multibaseBinary enola:subDatatypeOf enola:binary;
  # see dev.enola.common.io.resource.MultibaseResource
  enola:iriTemplate "multibase:{IT}";
  # https://github.com/multiformats/multibase/blob/master/multibase.csv
  # NB: Multibase Pattern is also in dev.enola.model.enola.Datatypes.BINARY
  xsd:pattern "[0179fFvVtTbBcChkKRzZmMuUpQ/🚀][^\\s]*".

# TODO Should dev.enola/id (?) be a subtype of binary?!