providing meaningful names

NEO-TAT · Dec 9, 2023 · 8f5b5b4 · 8f5b5b4
1 parent d4388a5
commit 8f5b5b4
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/lib/src/connector/course_connector.dart b/lib/src/connector/course_connector.dart
@@ -107,9 +107,11 @@ class CourseConnector {
       // (ex: 學號：110310144　　姓名：xxx　　班級：電機三甲　　　 112 學年度 第 1 學期　上課時間表)
       // so the RegExp is used to filter out only the number parts
       final titleString = nodes[0].text;
-      final RegExp regex = RegExp(r'\b\d+\b');
-      final Iterable<RegExpMatch> matches = regex.allMatches(titleString);
-      final List<String> numbers = matches.map((match) => match.group(0)).toList();
+      final RegExp numberFilter = RegExp(r'\b\d+\b');
+      final Iterable<RegExpMatch> numberMatches = numberFilter.allMatches(titleString);
+      // the "numbers" should consist of three numerical values
+      // ex: [110310144, 112, 1]
+      final List<String> numbers = numberMatches.map((match) => match.group(0)).toList();
       semester.year = numbers[1];
       semester.semester = numbers[2];