Create getVocabulary selector

Feature #14393

Arvados-DCO-1.1-Signed-off-by: Michal Klobukowski <michal.klobukowski@contractors.roche.com>

diff --git a/src/store/vocabulary/vocabulary-selctors.ts b/src/store/vocabulary/vocabulary-selctors.ts
new file mode 100644 (file)
index 0000000..aad4608
--- /dev/null
+++ b/src/store/vocabulary/vocabulary-selctors.ts
@@ -0,0 +1,16 @@
+// Copyright (C) The Arvados Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
+import { PropertiesState, getProperty } from '~/store/properties/properties';
+import { Vocabulary } from '~/models/vocabulary';
+
+export const VOCABULARY_PROPERTY_NAME = 'vocabulary';
+
+const DEFAULT_VOCABULARY: Vocabulary = {
+    strict: false,
+    tags: [],
+};
+
+export const getVocabulary = (state: PropertiesState) =>
+    getProperty<Vocabulary>(VOCABULARY_PROPERTY_NAME)(state) || DEFAULT_VOCABULARY;