Function formatScreenshotDiffRegionLines

src/utils/output.ts:397–406

(data: ScreenshotDiffResult, useColor: boolean)

}

function formatScreenshotDiffRegionLines(data: ScreenshotDiffResult, useColor: boolean): string[] {
  const regions = Array.isArray(data.regions) ? data.regions : [];
  if (regions.length === 0) return [];

  const lines = [`  ${formatMuted('Changed regions:', useColor)}`];
  for (const region of regions.slice(0, 5)) {
    lines.push(...formatScreenshotDiffRegionEntryLines(region));
  }
  return lines;
}

function formatScreenshotDiffRegionEntryLines(region: ScreenshotDiffRegion): string[] {
  const share =