String describe()

in null_safety/calculate_lix/lib/lix.dart [76:90]

• 15 lines of code
• 7 McCabe index (conditional complexity)

  String describe() {
    if (readability > 0 && readability < 20) {
      return 'very easy';
    } else if (readability < 30) {
      return 'easy';
    } else if (readability < 40) {
      return 'a little hard';
    } else if (readability < 50) {
      return 'hard';
    } else if (readability < 60) {
      return 'very hard';
    } else {
      return 'unknown';
    }
  }