1 files changed, 18 insertions, 0 deletions
diff --git a/lib/utility.dart b/lib/utility.dart
new file mode 100644
index 0000000..3be1f9b
--- /dev/null
+++ b/lib/utility.dart
@@ -0,0 +1,18 @@
+// Copyright (C) 2025, uvok cheetah
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+String firstGiven(List<String> list) {
+  return list.firstWhere((s) => s.isNotEmpty, orElse: () => "");
+}