Data commit

Task/Events/Wren/events.wren

@@ -0,0 +1,17 @@
+import "scheduler" for Scheduler
+import "timer" for Timer
+
+var a = 3
+
+// add a task
+Scheduler.add {
+    a = a * a
+}
+// add another task
+Scheduler.add {
+    a = a + 1
+}
+
+System.print(a)        // still 3
+Timer.sleep(3000)      // wait 3 seconds
+System.print(a)        // now 3 * 3 + 1 = 10