w11 design patterns

2026-04-30 21:32:03 +09:00
parent fec15709e7
commit bd2b95ea1e
6 changed files with 135 additions and 0 deletions
--- a/w10-patterns/observer/Subject.js
+++ b/w10-patterns/observer/Subject.js
@@ -0,0 +1,5 @@
+class Subject {}
+
+class Observer {}
+
+export { Subject, Observer };