<commit_before>require 'stringio'
 
module Kernel
 
  def capture_stdout
    out = StringIO.new
    $stdout = out
    yield
    return out.string.sub(/\n$/, '')
  ensure
    $stdout = STDOUT
  end
 
end<commit_msg>strip all trailing whitespace when capturing stdout<commit_after>require 'stringio'
 
module Kernel
 
  def capture_stdout
    out = StringIO.new
    $stdout = out
    yield
    return out.string.sub(/[\s\n]+$/, '')
  ensure
    $stdout = STDOUT
  end
 
end
{'fraction_non_alphanumeric': 0.10191082802547771, 'fraction_numerical': 0.0, 'mean_word_length': 2.746031746031746, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5876011', 'n_tokens_mistral': 165, 'n_tokens_neox': 155, 'n_words': 41}