code: def generate_parser(grammar: Grammar) -> Type[Parser]:
      # Generate a parser.
      out = io.StringIO()
      genr = PythonParserGenerator(grammar, out)
      genr.generate("<string>")
  
      # Load the generated parser class.
      ns: Dict[str, Any] = {}
      exec(out.getvalue(), ns)
      return ns["GeneratedParser"]
  
imports: import importlib.util
  import io
  import os
  import pathlib
  import sys
  import textwrap
  import token
  import tokenize
  from typing import IO, Any, Dict, Final, Optional, Type, cast
  from pegen.build import compile_c_extension
  from pegen.c_generator import CParserGenerator
  from pegen.grammar import Grammar
  from pegen.grammar_parser import GeneratedParser
  from pegen.parser import Parser
  from pegen.python_generator import PythonParserGenerator
  from pegen.tokenizer import Tokenizer
label_desc: Use image node_id 1 for calling a global function with example usage: generate_parser(grammar) and returns: ns