syntax = "proto3";

package grpc.gateway.examples.internal.proto.sub;

option go_package = "github.com/grpc-ecosystem/grpc-gateway/v2/examples/internal/proto/sub";

// Create_book and Status_enum demonstrate snake_case identifiers that need to
// be resolved to Go camel case when referenced by other packages.
message Create_book {
  string title = 1;
  string author = 2;
}

enum Status_enum {
  STATUS_ENUM_UNSPECIFIED = 0;
  STATUS_ENUM_AVAILABLE = 1;
}