code: def casual_tokenize(
      text,
      preserve_case=True,
      reduce_len=False,
      strip_handles=False,
      match_phone_numbers=True,
  ):
      """
      Convenience function for wrapping the tokenizer.
      """
      return TweetTokenizer(
          preserve_case=preserve_case,
          reduce_len=reduce_len,
          strip_handles=strip_handles,
          match_phone_numbers=match_phone_numbers,
      ).tokenize(text)
  
file_path: nltk/nltk/tokenize/casual.py
imports: import html
  from typing import List
  import regex
  from nltk.tokenize.api import TokenizerI
label_desc: Use image node_id 5 for calling a global function with example usage: casual_tokenize(text, preserve_case, reduce_len, strip_handles, match_phone_numbers) and returns: TweetTokenizer