code: def farcompile(
      symbols: str, text_file: str, tmp_path: str, nemo_model_file: str
  ) -> str:
      """
      Compiles a text file into a FAR file using the given symbol table or tokenizer.
  
      Args:
          symbols (str): The path to the symbol table file.
          text_file (str): The path to the text file to compile.
          tmp_path (str): The path to the temporary directory where the test far file will be created.
          nemo_model_file (str): The path to the NeMo model file (.nemo).
          force (bool): If True, overwrites any existing FAR file.
  
      Returns:
          test_far (str): The path to the resulting FAR file.
  
      Example:
          >>> farcompile("/path/to/symbol_table", "/path/to/text_file", "/path/to/far_file", "/path/to/tokenizer_model", "/path/to/nemo_model", True)
      """
      test_far = os.path.join(
          tmp_path, os.path.split(text_file)[1] + ".far"
      )
  
      sh_args = [
          "farcompilestrings",
          "--generate_keys=10",
          "--fst_type=compact",
          "--symbols=" + symbols,
          "--keep_symbols",
          ">",
          test_far,
      ]
  
      (
          tokenizer,
          encoding_level,
          is_aggregate_tokenizer,
      ) = kenlm_utils.setup_tokenizer(nemo_model_file)
  
      ps = subprocess.Popen(
          " ".join(sh_args),
          shell=True,
          stdin=subprocess.PIPE,
          stdout=sys.stdout,
          stderr=sys.stderr,
      )
  
      kenlm_utils.iter_files(
          source_path=[text_file],
          dest_path=ps.stdin,
          tokenizer=tokenizer,
          encoding_level=encoding_level,
          is_aggregate_tokenizer=is_aggregate_tokenizer,
          verbose=1,
      )
      stdout, stderr = ps.communicate()
  
      exit_code = ps.returncode
  
      command = " ".join(sh_args)
      assert (
          exit_code == 0
      ), f"Exit_code must be 0.\n bash command: {command} \n stdout: {stdout} \n stderr: {stderr}"
      return test_far
  
imports: import argparse
  import os
  import subprocess
  import sys
  from typing import Tuple
  import kenlm_utils
  import torch
  import nemo.collections.asr
  from nemo.collections.asr.modules.rnnt import RNNTDecoder
  from nemo.collections.asr.parts.submodules.ctc_beam_decoding import DEFAULT_TOKEN_OFFSET
  from nemo.utils import logging
label_desc: Use image node_id 1 for calling a global function with example usage: farcompile(symbols, text_file, tmp_path, nemo_model_file) and returns: test_far