From 5ed518fcbec144c474b067c843db3b05537b1f44 Mon Sep 17 00:00:00 2001
From: franklin <kevin.kim@bestbytes.com>
Date: Fri, 17 Mar 2023 08:31:34 +0100
Subject: [PATCH] revert: remove duplicate

---
 fend/rules.go          |  2 +-
 fender_example_test.go | 16 ++++++++--------
 rule/optional.go       | 21 ---------------------
 rule/required.go       | 21 ---------------------
 4 files changed, 9 insertions(+), 51 deletions(-)

diff --git a/fend/rules.go b/fend/rules.go
index 43e3c19..a5590b7 100644
--- a/fend/rules.go
+++ b/fend/rules.go
@@ -14,7 +14,7 @@ func NewRules[T any](rules ...rule.Rule[T]) Rules[T] {
 
 func (r Rules[T]) Field(path string, value T, rules ...rule.Rule[T]) Fend {
 	return func(ctx context.Context, mode Mode) error {
-		return fend(ctx, mode, "", value, rule.Rules[T](rules).Append(r...)...)
+		return fend(ctx, mode, path, value, rule.Rules[T](rules).Append(r...)...)
 	}
 }
 
diff --git a/fender_example_test.go b/fender_example_test.go
index 6a24651..50fb858 100644
--- a/fender_example_test.go
+++ b/fender_example_test.go
@@ -12,8 +12,8 @@ import (
 func ExampleAll() {
 	err := fender.All(
 		context.Background(),
-		fend.Field("one", "", rule.StringRequired, rule.StringMin(10)),
-		fend.Field("two", "", rule.StringRequired, rule.StringMin(10)),
+		fend.Field("one", "", rule.Required[string], rule.StringMin(10)),
+		fend.Field("two", "", rule.Required[string], rule.StringMin(10)),
 	)
 	// check for fender error
 	if fendErr := fender.AsError(err); fendErr != nil {
@@ -27,8 +27,8 @@ func ExampleAll() {
 func ExampleFirst() {
 	err := fender.First(
 		context.Background(),
-		fend.Field("one", "", rule.StringRequired, rule.StringMin(10)),
-		fend.Field("two", "", rule.StringRequired, rule.StringMin(10)),
+		fend.Field("one", "", rule.Required[string], rule.StringMin(10)),
+		fend.Field("two", "", rule.Required[string], rule.StringMin(10)),
 	)
 
 	// check for fender error
@@ -43,8 +43,8 @@ func ExampleFirst() {
 func ExampleAllFirst() {
 	err := fender.AllFirst(
 		context.Background(),
-		fend.Field("one", "", rule.StringRequired, rule.StringMin(10)),
-		fend.Field("two", "", rule.StringRequired, rule.StringMin(10)),
+		fend.Field("one", "", rule.Required[string], rule.StringMin(10)),
+		fend.Field("two", "", rule.Required[string], rule.StringMin(10)),
 	)
 
 	// check for fender error
@@ -59,8 +59,8 @@ func ExampleAllFirst() {
 func ExampleErrors() { //nolint:govet
 	err := fender.All(
 		context.Background(),
-		fend.Field("one", "", rule.StringRequired, rule.StringMin(10)),
-		fend.Field("two", "", rule.StringRequired, rule.StringMin(10)),
+		fend.Field("one", "", rule.Required[string], rule.StringMin(10)),
+		fend.Field("two", "", rule.Required[string], rule.StringMin(10)),
 	)
 
 	// cast fender error
diff --git a/rule/optional.go b/rule/optional.go
index 13afe89..52f961c 100644
--- a/rule/optional.go
+++ b/rule/optional.go
@@ -11,24 +11,3 @@ func Optional[T any](ctx context.Context, v T) error {
 	}
 	return nil
 }
-
-func BoolOptional(ctx context.Context, v bool) error {
-	if !v {
-		return ErrBreak
-	}
-	return nil
-}
-
-func StringOptional(ctx context.Context, v string) error {
-	if len(v) == 0 {
-		return ErrBreak
-	}
-	return nil
-}
-
-func NumberOptional[T Number](ctx context.Context, v T) error {
-	if v == T(0) {
-		return ErrBreak
-	}
-	return nil
-}
diff --git a/rule/required.go b/rule/required.go
index 317520a..c836076 100644
--- a/rule/required.go
+++ b/rule/required.go
@@ -25,24 +25,3 @@ func IsRequired[T any](expected bool) Rule[T] {
 		return nil
 	}
 }
-
-func BoolRequired(ctx context.Context, v bool) error {
-	if !v {
-		return NewError(NameRequired)
-	}
-	return nil
-}
-
-func StringRequired(ctx context.Context, v string) error {
-	if len(v) == 0 {
-		return NewError(NameRequired)
-	}
-	return nil
-}
-
-func NumberRequired[T Number](ctx context.Context, v T) error {
-	if v == T(0) {
-		return NewError(NameRequired)
-	}
-	return nil
-}