overall_data_by_day

in rspec_stats/rspec_stats.rb [92:100]

• 6 lines of code
• 3 McCabe index (conditional complexity)

  def overall_data_by_day
    return @overall_data_by_day if @overall_data_by_day

    query = queries.find { |q| q.name == 'overall_time' }
    return '{}' unless query

    @overall_data_by_day = query.csv.group_by { |row| row['commit_date'] }
  end