feat: Registration completed screen - implement capitalize edge cases

input-output-hk · Oct 14, 2024 · df53a61 · df53a61
1 parent 231560c
commit df53a61
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/catalyst_voices/lib/common/ext/string_ext.dart b/catalyst_voices/lib/common/ext/string_ext.dart
@@ -1,5 +1,9 @@
 extension StringExt on String {
   String capitalize() {
-    return '${this[0].toUpperCase()}${substring(1).toLowerCase()}';
+    if (isNotEmpty) {
+      return '${this[0].toUpperCase()}${substring(1).toLowerCase()}';
+    } else {
+      return '';
+    }
   }
 }