Function imageToDataURL

visual-report.js:17–26

(filePath)

  
  // Function to read image file and convert to data URL
  function imageToDataURL(filePath) {
    try {
      const data = fs.readFileSync(filePath);
      const base64 = data.toString('base64');
      return `data:image/png;base64,${base64}`;
    } catch (error) {
      console.error(`Failed to read image: ${filePath}`, error);
      return null;
    }
  }
  
  // Create a lookup map for actual screenshots
  function createActualScreenshotMap() {