class_docstr: Data preparation script for the Swiss French Polyphone corpus.
  
  This class provides the scripting backbone for preparing the
  Swiss French Polyphone corpus for ASR training with espnet.  This
  script was written in reference to the following version of the
  corpus as listed on ELRA:
  
  This class/script, together with the corresponding configuration
  file `conf/dataprep.yaml` perform all required data prep.
  
  .. _ELRA-S0030_02:
      http://catalog.elra.info/en-us/repository/browse/ELRA-S0030_02
class_docstr_tok: ["Data","preparation","script","for","the","Swiss","French","Polyphone","corpus",".","This","class","provides","the","scripting","backbone","for","preparing","the","Swiss","French","Polyphone","corpus","for","ASR","training","with","espnet",".","This","script","was","written","in","reference","to","the","following","version","of","the","corpus","as","listed","on","ELRA",":","This","class\/script",",","together","with","the","corresponding","configuration","file","`","conf\/dataprep.yaml","`","perform","all","required","data","prep",".","..","_ELRA-S0030_02",":","http",":","\/\/catalog.elra.info\/en-us\/repository\/browse\/ELRA-S0030_02"]
docstr: Utility function for dumping unique character counts.
  
  Utility function for dumping accumulated unique character counts.
  This is useful for validating and updating the normalization
  routines defined in `_cleantext`
docstr_tok: ["Utility","function","for","dumping","unique","character","counts",".","Utility","function","for","dumping","accumulated","unique","character","counts",".","This","is","useful","for","validating","and","updating","the","normalization","routines","defined","in","`","_cleantext","`"]
code: def printcharcounts(self):
      """Utility function for dumping unique character counts.
  
      Utility function for dumping accumulated unique character counts.
      This is useful for validating and updating the normalization
      routines defined in `_cleantext`
  
      """
      for key, val in sorted(
          self.all_chars.items(), key=lambda x: x[1]
      ):
          print(key, val)
  
imports: import os
  import pathlib
  import re
  import subprocess
  import sys
  from collections import defaultdict
  from random import shuffle
label_desc: Use image node_id 4 for calling the FrPolyphonePrepper obj's underlying member method code with example usage: obj.printcharcounts() without return types