style: formatted code (#69)

Author: OutdatedGuy

lib/src/firestore_pagination.dart

@@ -275,7 +275,9 @@ class _FirestorePaginationState extends State<FirestorePagination> {
       (QuerySnapshot snapshot) async {
         await tempSub?.cancel();
         if (snapshot.docs.isEmpty ||
-            snapshot.docs.first.metadata.hasPendingWrites) return;
+            snapshot.docs.first.metadata.hasPendingWrites) {
+          return;
+        }
 
         _docs.insert(0, snapshot.docs.first);
 

lib/src/realtime_db_pagination.dart

@@ -400,7 +400,9 @@ class _RealtimeDBPaginationState extends State<RealtimeDBPagination> {
         : filteredData.isEmpty
             ? widget.onEmpty
             : BuildPagination(
-                items: widget.descending ? filteredData.reversed.toList() : filteredData,
+                items: widget.descending
+                    ? filteredData.reversed.toList()
+                    : filteredData,
                 itemBuilder: widget.itemBuilder,
                 separatorBuilder: widget.separatorBuilder ?? separatorBuilder,
                 isLoading: _isFetching,