Function stripDigestAlgorithm

pkg/downloader/chart_downloader.go:599–604

stripDigestAlgorithm removes the algorithm prefix (e.g., "sha256:") from a digest string. If no prefix is present, the original string is returned unchanged.

(digest string)

// stripDigestAlgorithm removes the algorithm prefix (e.g., "sha256:") from a digest string.
// If no prefix is present, the original string is returned unchanged.
func stripDigestAlgorithm(digest string) string {
	if _, after, ok := strings.Cut(digest, ":"); ok {
		return after
	}
	return digest
}