code: def make_map_type_proto(
      key_type: int,
      value_type: TypeProto,
  ) -> TypeProto:
      """Makes a map TypeProto."""
      type_proto = TypeProto()
      type_proto.map_type.key_type = key_type
      type_proto.map_type.value_type.CopyFrom(value_type)
      return type_proto
  
imports: import collections.abc
  import numbers
  import struct
  from cmath import isnan
  from typing import Any, Callable, Dict, KeysView, List, Optional, Sequence, Tuple, TypeVar, Union, cast
  import google.protobuf.message
  import numpy
  from onnx import IR_VERSION, AttributeProto, FunctionProto, GraphProto, MapProto, ModelProto, NodeProto, OperatorSetIdProto, OptionalProto, SequenceProto, SparseTensorProto, TensorProto, TensorShapeProto, TrainingInfoProto, TypeProto, ValueInfoProto, defs, mapping, subbyte
label_desc: Use image node_id 33 for calling a global function with example usage: make_map_type_proto(key_type, value_type) and returns: type_proto