yorukot/superfile · error

failed to calculate MD5 checksum: %w

Error message

failed to calculate MD5 checksum: %w

What it means

Error "failed to calculate MD5 checksum: %w" thrown in yorukot/superfile.

Source

Thrown at src/internal/ui/metadata/utils.go:65

}

func computeRenderDimensions(metadata [][2]string, viewWidth int) (int, int) {
	// Compute dimension based values
	maxKeyLen := getMaxKeyLength(metadata)
	return computeMetadataWidths(viewWidth, maxKeyLen)
}

// TODO : Unit test this
func calculateMD5Checksum(filePath string) (string, error) {
	file, err := os.Open(filePath)
	if err != nil {
		return "", fmt.Errorf("failed to open file: %w", err)
	}
	defer file.Close()

	hash := md5.New() //nolint:gosec // MD5 is sufficient for file integrity display, not used for security
	if _, err := io.Copy(hash, file); err != nil {
		return "", fmt.Errorf("failed to calculate MD5 checksum: %w", err)
	}

	checksum := hex.EncodeToString(hash.Sum(nil))
	return checksum, nil
}

View on GitHub (pinned to b72f550bc6)

When it happens

Trigger: Thrown at src/internal/ui/metadata/utils.go:65 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of yorukot/superfile@b72f550bc6 (2026-09-01). Data as JSON: /api/errors/6a21a8ff9bb4e8a7. Report an issue: GitHub.