Default initialize input type struct members

Author: wravery

samples/learn/schema/StarWarsSchema.h

@@ -30,8 +30,8 @@ enum class Episode
 
 struct ReviewInput
 {
-	response::IntType stars;
-	std::optional<response::StringType> commentary;
+	response::IntType stars {};
+	std::optional<response::StringType> commentary {};
 };
 
 namespace object {

samples/today/separate/TodaySchema.h

@@ -31,33 +31,33 @@ enum class TaskState
 
 struct CompleteTaskInput
 {
-	response::IdType id;
-	std::optional<TaskState> testTaskState;
-	std::optional<response::BooleanType> isComplete;
-	std::optional<response::StringType> clientMutationId;
+	response::IdType id {};
+	std::optional<TaskState> testTaskState {};
+	std::optional<response::BooleanType> isComplete {};
+	std::optional<response::StringType> clientMutationId {};
 };
 
 struct ThirdNestedInput
 {
-	response::IdType id;
+	response::IdType id {};
 };
 
 struct FourthNestedInput
 {
-	response::IdType id;
+	response::IdType id {};
 };
 
 struct SecondNestedInput
 {
-	response::IdType id;
-	ThirdNestedInput third;
+	response::IdType id {};
+	ThirdNestedInput third {};
 };
 
 struct FirstNestedInput
 {
-	response::IdType id;
-	SecondNestedInput second;
-	ThirdNestedInput third;
+	response::IdType id {};
+	SecondNestedInput second {};
+	ThirdNestedInput third {};
 };
 
 namespace object {

samples/today/separate_nointrospection/TodaySchema.h

@@ -31,33 +31,33 @@ enum class TaskState
 
 struct CompleteTaskInput
 {
-	response::IdType id;
-	std::optional<TaskState> testTaskState;
-	std::optional<response::BooleanType> isComplete;
-	std::optional<response::StringType> clientMutationId;
+	response::IdType id {};
+	std::optional<TaskState> testTaskState {};
+	std::optional<response::BooleanType> isComplete {};
+	std::optional<response::StringType> clientMutationId {};
 };
 
 struct ThirdNestedInput
 {
-	response::IdType id;
+	response::IdType id {};
 };
 
 struct FourthNestedInput
 {
-	response::IdType id;
+	response::IdType id {};
 };
 
 struct SecondNestedInput
 {
-	response::IdType id;
-	ThirdNestedInput third;
+	response::IdType id {};
+	ThirdNestedInput third {};
 };
 
 struct FirstNestedInput
 {
-	response::IdType id;
-	SecondNestedInput second;
-	ThirdNestedInput third;
+	response::IdType id {};
+	SecondNestedInput second {};
+	ThirdNestedInput third {};
 };
 
 namespace object {

samples/today/unified/TodaySchema.h

@@ -31,33 +31,33 @@ enum class TaskState
 
 struct CompleteTaskInput
 {
-	response::IdType id;
-	std::optional<TaskState> testTaskState;
-	std::optional<response::BooleanType> isComplete;
-	std::optional<response::StringType> clientMutationId;
+	response::IdType id {};
+	std::optional<TaskState> testTaskState {};
+	std::optional<response::BooleanType> isComplete {};
+	std::optional<response::StringType> clientMutationId {};
 };
 
 struct ThirdNestedInput
 {
-	response::IdType id;
+	response::IdType id {};
 };
 
 struct FourthNestedInput
 {
-	response::IdType id;
+	response::IdType id {};
 };
 
 struct SecondNestedInput
 {
-	response::IdType id;
-	ThirdNestedInput third;
+	response::IdType id {};
+	ThirdNestedInput third {};
 };
 
 struct FirstNestedInput
 {
-	response::IdType id;
-	SecondNestedInput second;
-	ThirdNestedInput third;
+	response::IdType id {};
+	SecondNestedInput second {};
+	ThirdNestedInput third {};
 };
 
 namespace object {

samples/today/unified_nointrospection/TodaySchema.h

@@ -31,33 +31,33 @@ enum class TaskState
 
 struct CompleteTaskInput
 {
-	response::IdType id;
-	std::optional<TaskState> testTaskState;
-	std::optional<response::BooleanType> isComplete;
-	std::optional<response::StringType> clientMutationId;
+	response::IdType id {};
+	std::optional<TaskState> testTaskState {};
+	std::optional<response::BooleanType> isComplete {};
+	std::optional<response::StringType> clientMutationId {};
 };
 
 struct ThirdNestedInput
 {
-	response::IdType id;
+	response::IdType id {};
 };
 
 struct FourthNestedInput
 {
-	response::IdType id;
+	response::IdType id {};
 };
 
 struct SecondNestedInput
 {
-	response::IdType id;
-	ThirdNestedInput third;
+	response::IdType id {};
+	ThirdNestedInput third {};
 };
 
 struct FirstNestedInput
 {
-	response::IdType id;
-	SecondNestedInput second;
-	ThirdNestedInput third;
+	response::IdType id {};
+	SecondNestedInput second {};
+	ThirdNestedInput third {};
 };
 
 namespace object {

samples/validation/schema/ValidationSchema.h

@@ -35,8 +35,8 @@ enum class CatCommand
 
 struct ComplexInput
 {
-	std::optional<response::StringType> name;
-	std::optional<response::StringType> owner;
+	std::optional<response::StringType> name {};
+	std::optional<response::StringType> owner {};
 };
 
 namespace object {

src/SchemaGenerator.cpp

@@ -242,7 +242,7 @@ static_assert(graphql::internal::MinorVersion == )cpp"
 )cpp";
 			for (const auto& inputField : inputType.fields)
 			{
-				headerFile << R"cpp(	)cpp" << getFieldDeclaration(inputField) << R"cpp(;
+				headerFile << R"cpp(	)cpp" << getFieldDeclaration(inputField) << R"cpp( {};
 )cpp";
 			}
 			headerFile << R"cpp(};