<commit_before>export default ( arr ) => {
  const newArray = []

  if ( Array.isArray(arr) || typeof arr === "string" ) {
    for ( let i of arr ) {
      if ( !Array.isArray(i) ) {
       newArray.push( i )
      } else {
        for ( let j of i ) {
         newArray.push( j )
        }
      }
  }

  return newArray
 }

 return []
}<commit_msg>formatted the syntax a little better<commit_after>export default ( arr ) => {
  const newArray = []

  if ( Array.isArray(arr) || typeof arr === "string" ) {
    for ( let i of arr ) {
      if ( !Array.isArray(i) ) {
       newArray.push( i )
      } else {
        for ( let j of i ) {
         newArray.push( j )
        }
      }
    }
    return newArray
  }

 return []
}
{'fraction_non_alphanumeric': 0.14305364511691884, 'fraction_numerical': 0.0, 'mean_word_length': 1.6962962962962962, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 5, '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': '3349022', 'n_tokens_mistral': 249, 'n_tokens_neox': 246, 'n_words': 65}