grpc1.45.2/third_party/protobuf/php/tests/proto/test_include.proto

syntax = "proto3";

package bar;

message TestInclude {
  int32 a = 1;
}

message TestLegacyMessage {
  NestedMessage message = 1;
  NestedEnum enum = 2;
  message NestedMessage {
    int32 a = 1;
  }
  enum NestedEnum {
    ZERO = 0;
  }
}