feat(Go-StudyExample):2020/12/25:新增carbon时间操作库使用示例

example/carbon/TimeOperation_test.go

@@ -0,0 +1,26 @@
+/*
+ *  @Author : huangzj
+ *  @Time : 2020/12/25 17:27
+ *  @Description：
+ */
+
+package carbon
+
+import (
+	"fmt"
+	"github.com/uniplaces/carbon"
+	"testing"
+)
+
+func TestTimeOperation(t *testing.T) {
+	now := carbon.Now()
+
+	fmt.Println("now is:", now)
+
+	fmt.Println("one second later is:", now.AddSecond())
+	fmt.Println("one minute later is:", now.AddMinute())
+	fmt.Println("one hour later is:", now.AddHour())
+	fmt.Println("3 minutes and 20 seconds later is:", now.AddMinutes(3).AddSeconds(20))
+	fmt.Println("2 hours and 30 minutes later is:", now.AddHours(2).AddMinutes(30))
+	fmt.Println("3 days and 2 hours later is:", now.AddDays(3).AddHours(2))
+}