Function DetectByExtension

internal/files/files.go:175–178

(filename string)

}

func DetectByExtension(filename string) string {
	ext := strings.ToLower(filepath.Ext(filename))
	return mime.TypeByExtension(ext)
}

func DetectByContent(data []byte) (string, error) {
	mimeType := http.DetectContentType(data)