Added ability to run & schedule tasks on a period

scheduled/scheduled.go

@@ -0,0 +1,18 @@
+package scheduled
+
+import (
+	"fmt"
+	"time"
+)
+
+type Scheduled func() (string, time.Duration)
+
+func Schedule(f Scheduled) {
+	print, wait := f()
+	fmt.Println(print)
+
+	go func(w time.Duration) {
+		time.Sleep(w)
+		Schedule(f)
+	}(wait)
+}