From 55cdfcae791c2c73fbe47c8d6b64fc8cab294b40 Mon Sep 17 00:00:00 2001
From: zenpk <99558412+zenpk@users.noreply.github.com>
Date: Sun, 7 Jul 2024 21:40:01 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=93=9D=20doc:=20add=20how=20to=20use=20cu?=
 =?UTF-8?q?stom=20filters?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 README.md                   | 2 ++
 _examples/httpdemo2/main.go | 3 +--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 9d160c1..89ce049 100644
--- a/README.md
+++ b/README.md
@@ -627,6 +627,8 @@ func main() {
 			return 1, nil
 		},
 	})
+	// use the added filter
+	v.FilterRule("field", "myToIntFilter0")
 }
 ```
 
diff --git a/_examples/httpdemo2/main.go b/_examples/httpdemo2/main.go
index 318e0da..8571dd7 100644
--- a/_examples/httpdemo2/main.go
+++ b/_examples/httpdemo2/main.go
@@ -40,8 +40,7 @@ func main() {
 		v := data.Create()
 		// setting rules
 		v.
-			// StringRule("categoryId", "required|int|min:1", "newIsInt").
-			StringRule("categoryId", "required|int|min:1", "toInt").
+			StringRule("categoryId", "required|int|min:1", "newIsInt").
 			AddMessages(map[string]string{
 				"required": "the {field} is required",
 				"min":      "{field} min value is %d",