// Copyright 2019 gf Author(https://github.com/gogf/gf). All Rights Reserved. // // This Source Code Form is subject to the terms of the MIT License. // If a copy of the MIT was not distributed with this file, // You can obtain one at https://github.com/gogf/gf. package gcron_test import ( "time" "github.com/gogf/gf/os/gcron" "github.com/gogf/gf/os/glog" ) func Example_cronAddSingleton() { gcron.AddSingleton("* * * * * *", func() { glog.Println("doing") time.Sleep(2 * time.Second) }) select {} }