Add check for empty string in firstLetterUppercase

TenViki · TenViki · commit df8a67d1e33d · 2024-08-15T16:50:14.000+02:00
diff --git a/packages/netglade_utils/lib/src/extensions/string_extensions.dart b/packages/netglade_utils/lib/src/extensions/string_extensions.dart
@@ -73,7 +73,7 @@ extension StringExtensions on String {
     return result;
   }
 
-  String firstLetterUppercase() => '${this[0].toUpperCase()}${characters.getRange(1)}';
+  String firstLetterUppercase() => isNotEmpty ? '${this[0].toUpperCase()}${characters.getRange(1)}' : '';
 
   String stripNewLines([String placeholder = ' ']) {
     return replaceAll(RegExp(r'\s+'), placeholder);

Original file line number	Diff line number	Diff line change
`@@ -73,7 +73,7 @@ extension StringExtensions on String {`
`73`	`73`	`return result;`
`74`	`74`	`}`
`75`	`75`
`76`		`- String firstLetterUppercase() => '${this[0].toUpperCase()}${characters.getRange(1)}';`
	`76`	`+ String firstLetterUppercase() => isNotEmpty ? '${this[0].toUpperCase()}${characters.getRange(1)}' : '';`
`77`	`77`
`78`	`78`	`String stripNewLines([String placeholder = ' ']) {`
`79`	`79`	`return replaceAll(RegExp(r'\s+'), placeholder);`