[Doc] Add code example of how to use custom filters (#268)

gookit · Jul 8, 2024 · 82f315e · 82f315e
1 parent eda7946
commit 82f315e
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diff --git 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
@@ -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",
-Original file line number
+Diff line change
@@ Expand Up / @@ -627,6 +627,8 @@ func main() { @@
     			return 1, nil
     		},
     	})
+    	// use the added filter
+    	v.FilterRule("field", "myToIntFilter0")
     }
     ```
@@ Expand Down @@