copy/manifest.go
func isMultiImage(ctx context.Context, img types.UnparsedImage) (bool, error) {
	_, mt, err := img.Manifest(ctx)
	if err != nil {
		return false, err
	}
	return manifest.MIMETypeIsMultiImage(mt), nil
}
func isMultiImage(ctx context.Context, img types.UnparsedImage) (bool, error) {
	_, mt, err := img.Manifest(ctx)
	if err != nil {
		return false, err
	}
	return manifest.MIMETypeIsMultiImage(mt), nil
}
func isMultiImage ( ctx context . Context , img types . UnparsedImage ) ( bool , error ) { _ , mt , err := img . Manifest ( ctx ) if err != nil { return false , err } return manifest . MIMETypeIsMultiImage ( mt ) , nil }
// isMultiImage returns true if img is a list of images
isMultiImage returns true if img is a list of images