Initial commit

2026-07-14 11:11:36 +08:00
commit 656499cf94
604 changed files with 119518 additions and 0 deletions
@@ -0,0 +1,23 @@
+
+
+void evictOldestEntries(Map<String, dynamic> map, int maxSize) {
+  if (map.length <= maxSize) return;
+  final entries = map.entries.toList()
+    ..sort((a, b) {
+      final aTime =
+          DateTime.tryParse(
+            (a.value as Map<String, dynamic>)['updatedAt'] as String? ?? '',
+          ) ??
+          DateTime(2000);
+      final bTime =
+          DateTime.tryParse(
+            (b.value as Map<String, dynamic>)['updatedAt'] as String? ?? '',
+          ) ??
+          DateTime(2000);
+      return aTime.compareTo(bTime);
+    });
+  final removeCount = map.length - maxSize;
+  for (var i = 0; i < removeCount; i++) {
+    map.remove(entries[i].key);
+  }
+}