fix formatting for latest dev SDK
diff --git a/lib/src/string_scanner.dart b/lib/src/string_scanner.dart
index f29bc3a..564774c 100644
--- a/lib/src/string_scanner.dart
+++ b/lib/src/string_scanner.dart
@@ -59,7 +59,9 @@
StringScanner(this.string, {sourceUrl, int? position})
: sourceUrl = sourceUrl == null
? null
- : sourceUrl is String ? Uri.parse(sourceUrl) : sourceUrl as Uri {
+ : sourceUrl is String
+ ? Uri.parse(sourceUrl)
+ : sourceUrl as Uri {
if (position != null) this.position = position;
}