From a71fd3561ffe72c954d4826b9d8f61962bfc928a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=A3=AE=20=E5=84=AA=E5=A4=AA=20mori?=
 <59682979+uta-mori@users.noreply.github.com>
Date: Thu, 30 Jul 2020 13:38:34 +0900
Subject: [PATCH] Update README.md

---
 README.md | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 6b678a4c..70ff4f8c 100644
--- a/README.md
+++ b/README.md
@@ -763,7 +763,7 @@ import (
 
 // Booking contains binded and validated data.
 type Booking struct {
-	CheckIn  time.Time `form:"check_in" binding:"required" time_format:"2006-01-02"`
+	CheckIn  time.Time `form:"check_in" binding:"required,bookabledate" time_format:"2006-01-02"`
 	CheckOut time.Time `form:"check_out" binding:"required,gtfield=CheckIn" time_format:"2006-01-02"`
 }
 
@@ -800,11 +800,14 @@ func getBookable(c *gin.Context) {
 ```
 
 ```console
-$ curl "localhost:8085/bookable?check_in=2018-04-16&check_out=2018-04-17"
+$ curl "localhost:8085/bookable?check_in=2030-04-16&check_out=2030-04-17"
 {"message":"Booking dates are valid!"}
 
-$ curl "localhost:8085/bookable?check_in=2018-03-10&check_out=2018-03-09"
+$ curl "localhost:8085/bookable?check_in=2030-03-10&check_out=2030-03-09"
 {"error":"Key: 'Booking.CheckOut' Error:Field validation for 'CheckOut' failed on the 'gtfield' tag"}
+
+$ curl "localhost:8085/bookable?check_in=2000-03-09&check_out=2000-03-10"
+{"error":"Key: 'Booking.CheckIn' Error:Field validation for 'CheckIn' failed on the 'bookabledate' tag"}%    
 ```
 
 [Struct level validations](https://github.com/go-playground/validator/releases/tag/v8.7) can also be registered this way.