Create saved_searches.py

saved_searches.py

@@ -0,0 +1,10 @@
+from collections import deque
+
+MAX_SAVED = 20
+_saved = deque(maxlen=MAX_SAVED)
+
+def save(query: str, extended: bool):
+    _saved.appendleft({"query": query, "extended": extended})
+
+def list_saved():
+    return list(_saved)