module RuboCop::NameSimilarity

def find_similar_name(target_name, scope)
  names = collect_variable_like_names(scope)
  names.delete(target_name)
  scores = names.each_with_object({}) do |name, hash|
    score = StringUtil.similarity(target_name, name)
    hash[name] = score if score >= MINIMUM_SIMILARITY_TO_SUGGEST
  end
  most_similar_name, _max_score = scores.max_by { |_, score| score }
  most_similar_name
end