fix: hide semester error when undefined

bkalendar · Jan 7, 2024 · c8ec264 · c8ec264
1 parent 43e6ef9
commit c8ec264
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/routes/+page.svelte b/src/routes/+page.svelte
@@ -27,7 +27,7 @@
 	let name: string;
 
 	$: timetable = process(raw, kind);
-	$: if (!`${semester}`.match(/^\d+[123]$/)) {
+	$: if (semester !== undefined && !`${semester}`.match(/^\d+[123]$/)) {
 		error = new Error('mã học kỳ sai định dạng. ví dụ mã đúng: 231, 232, 233.');
 	} else {
 		error = null;