adding packages

deprecated/flutter_ast/lib/src/comment.dart

@@ -0,0 +1,18 @@
+import 'package:flutter_ast_core/flutter_ast_core.dart';
+
+import 'analyzer.dart';
+import 'index.dart';
+
+extension DartCommentUtils on CommentImpl {
+  DartComment toDartComment() {
+    final _lines = <String>[];
+    for (final child in this.childEntities) {
+      final _desc = child.toString();
+      if (_desc.contains('///')) {
+        final line = _desc.replaceFirst('/// ', '').replaceFirst('///', '');
+        _lines.add(line);
+      }
+    }
+    return DartComment(lines: _lines);
+  }
+}