Rebrand: polkadot → pezkuwi, substrate → bizinikiwi, kusama → dicle

packages/api-derive/src/democracy/referendumsActive.ts

@@ -0,0 +1,30 @@
+// Copyright 2017-2025 @pezkuwi/api-derive authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import type { Observable } from 'rxjs';
+import type { DeriveApi, DeriveReferendum } from '../types.js';
+
+import { of, switchMap } from 'rxjs';
+
+import { memo } from '../util/index.js';
+
+/**
+ * @name referendumsActive
+ * @description Retrieves information about active referendums.
+ * @example
+ * ```javascript
+ * const referendums = await api.derive.democracy.referendumsActive();
+ * console.log("Active Referendums:", referendums);
+ * ```
+ */
+export function referendumsActive (instanceId: string, api: DeriveApi): () => Observable<DeriveReferendum[]> {
+  return memo(instanceId, (): Observable<DeriveReferendum[]> =>
+    api.derive.democracy.referendumIds().pipe(
+      switchMap((ids): Observable<DeriveReferendum[]> =>
+        ids.length
+          ? api.derive.democracy.referendumsInfo(ids)
+          : of([])
+      )
+    )
+  );
+}