Fix issue with indented closing block comment marker (#79)

This fixes the issue that was noted at #75 (comment).

Author: DanTup

CHANGELOG.md

@@ -1,4 +1,8 @@
-## 1.4.0 (2024-11-14)
+## 1.4.1 (2024-11-18)
+
+- Fixed a bug where a closing block comment marker indented by more than 4 spaces would not end the comment.
+
+## 1.4.0 (2024-11-18)
 
 - Removed use of 'while' in the grammar to avoid some differences in implementations between GitHub and VS Code
 - Improved handling of unclosed code blocks in dartdoc comments

grammars/dart.json

@@ -1,6 +1,6 @@
 {
 	"name": "Dart",
-	"version": "1.4.0",
+	"version": "1.4.1",
 	"fileTypes": [
 		"dart"
 	],
@@ -112,7 +112,7 @@
 					"name": "variable.other.source.dart"
 				},
 				{
-					"match": "\\s{4,}(.*)$",
+					"match": "(?:\\*|\\/\\/)\\s{4,}(.*?)(?=($|\\*\\/))",
 					"captures": {
 						"1": {
 							"name": "variable.other.source.dart"

test/goldens/comments.dart.golden

@@ -203,6 +203,21 @@
 >
 >/**
 #^^^ comment.block.documentation.dart
+> *   /**
+#^^^^^^^^ comment.block.documentation.dart
+> *    * bbb
+#^^^^^^ comment.block.documentation.dart
+#      ^^^^^ comment.block.documentation.dart variable.other.source.dart
+> *    */
+#^^^^^^^^ comment.block.documentation.dart
+> */
+#^^^ comment.block.documentation.dart
+>var d2;
+#^^^ storage.type.primitive.dart
+#      ^ punctuation.terminator.dart
+>
+>/**
+#^^^ comment.block.documentation.dart
 > * Nested
 #^^^^^^^^^ comment.block.documentation.dart
 > *

test/test_files/comments.dart

@@ -94,6 +94,13 @@ var c;
  */
 var d;
 
+/**
+ *   /**
+ *    * bbb
+ *    */
+ */
+var d2;
+
 /**
  * Nested
  *