Function isDangling

cli/command/formatter/image.go:28–33

(img image.Summary)

}

func isDangling(img image.Summary) bool {
	if len(img.RepoTags) == 0 && len(img.RepoDigests) == 0 {
		return true
	}
	return len(img.RepoTags) == 1 && img.RepoTags[0] == "<none>:<none>" && len(img.RepoDigests) == 1 && img.RepoDigests[0] == "<none>@<none>"
}

// NewImageFormat returns a format for rendering an ImageContext
func NewImageFormat(source string, quiet bool, digest bool) Format {