refactor: Add string util

enrique-lozano · Jan 12, 2025 · 757c0be · 757c0be
1 parent f18ccdb
commit 757c0be
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/core/extensions/string.extension.dart b/lib/core/extensions/string.extension.dart
@@ -2,6 +2,10 @@ extension StringExtension on String {
   String capitalize() {
     return '${this[0].toUpperCase()}${substring(1).toLowerCase()}';
   }
+
+  String? nullIfEmpty() {
+    return isEmpty ? null : this;
+  }
 }
 
 extension NullableStringExtensions<E> on String? {