Function summarizeFiles

src/review-checkpoints.ts:198–207

(files: ReviewFile[])

}

function summarizeFiles(files: ReviewFile[]): ReviewSummary {
  return files.reduce<ReviewSummary>(
    (summary, file) => ({
      files: summary.files + 1,
      additions: summary.additions + file.additions,
      removals: summary.removals + file.removals,
    }),
    { files: 0, additions: 0, removals: 0 },
  );
}