StringBuffer buildFooter()

in tool/canonical/scorecard.dart [63:117]
48 lines of code
16 McCabe index (conditional complexity)

StringBuffer buildFooter(ScoreCard scorecard, List<Detail> details) {
  var scoreLintCount = 0;
  var scoreFixCount = 0;

  var recommendLintCount = 0;
  var recommendFixCount = 0;

  var needsBulkFix = <String>[];
  var fixable = <String>[];

  for (var score in scorecard.scores) {
    for (var ruleSet in score.ruleSets) {
      var hasFixOrAssist = score.hasFix || score.hasAssist;
      if (ruleSet == 'core') {
        ++scoreLintCount;
        if (hasFixOrAssist) {
          ++scoreFixCount;
        }
      }
      if (ruleSet == 'recommend') {
        ++recommendLintCount;
        if (hasFixOrAssist) {
          ++recommendFixCount;
        }
      }
      var lint = score.name;
      if (hasFixOrAssist && !score.hasBulkFix) {
        needsBulkFix.add(lint);
      }
      if (!hasFixOrAssist && !unfixableLints.contains(lint)) {
        fixable.add(lint);
      }
    }
  }

  var footer = StringBuffer('\n${scorecard.lintCount} lints: ');
  footer.write('$scoreLintCount score [$scoreFixCount fixes], ');
  footer.write('rec $recommendLintCount [$recommendFixCount fixes]');

  if (needsBulkFix.isNotEmpty) {
    footer.writeln('\n\nTODO: add bulk fixes for');
    for (var lint in needsBulkFix) {
      footer.writeln('  - [ ] `$lint`');
    }
  }

  if (fixable.isNotEmpty) {
    footer.writeln('\n\nTODO: add fixes for');
    for (var lint in fixable) {
      footer.writeln('  - [ ] `$lint`');
    }
  }

  return footer;
}