Fix names

builder_core.go

@@ -117,10 +117,10 @@ func (rb *Builder) Param(key string, values ...string) *Builder {
 	return rb
 }
 
-// OptionalParam sets a query parameter on a Builder's URL
-// only if it is not set by some other call to Param or OptionalParam.
-func (rb *Builder) OptionalParam(key string, values ...string) *Builder {
-	rb.ub.OptionalParam(key, values...)
+// ParamOptional sets a query parameter on a Builder's URL
+// only if it is not set by some other call to Param or ParamOptional.
+func (rb *Builder) ParamOptional(key string, values ...string) *Builder {
+	rb.ub.ParamOptional(key, values...)
 	return rb
 }
 
@@ -130,10 +130,10 @@ func (rb *Builder) Header(key string, values ...string) *Builder {
 	return rb
 }
 
-// OptionalHeader sets a header on a request
-// only if it has not already been set by another call to Header or OptionalHeader.
-func (rb *Builder) OptionalHeader(key string, values ...string) *Builder {
-	rb.rb.OptionalHeader(key, values...)
+// HeaderOptional sets a header on a request
+// only if it has not already been set by another call to Header or HeaderOptional.
+func (rb *Builder) HeaderOptional(key string, values ...string) *Builder {
+	rb.rb.HeaderOptional(key, values...)
 	return rb
 }
 

builder_extras.go

@@ -147,7 +147,7 @@ func (rb *Builder) BodySerializer(s Serializer, v any) *Builder {
 func (rb *Builder) BodyJSON(v any) *Builder {
 	return rb.
 		Body(BodyJSON(v)).
-		OptionalHeader("Content-Type", "application/json")
+		HeaderOptional("Content-Type", "application/json")
 }
 
 // BodyForm sets the Builder's request body to the encoded form.

core_req.go

@@ -37,7 +37,7 @@ func (rb *requestBuilder) Header(key string, values ...string) {
 	rb.headers = append(rb.headers, multimap{key, values, false})
 }
 
-func (rb *requestBuilder) OptionalHeader(key string, values ...string) {
+func (rb *requestBuilder) HeaderOptional(key string, values ...string) {
 	rb.headers = append(rb.headers, multimap{key, values, true})
 }
 

core_url.go

@@ -45,7 +45,7 @@ func (ub *urlBuilder) Param(key string, values ...string) {
 	ub.params = append(ub.params, multimap{key, values, false})
 }
 
-func (ub *urlBuilder) OptionalParam(key string, values ...string) {
+func (ub *urlBuilder) ParamOptional(key string, values ...string) {
 	ub.params = append(ub.params, multimap{key, values, true})
 }