else if (url.startsWith("https://")) return new Stream.HTTP(url);
else if (url.startsWith("data:")) return new Stream.ByteArray(Base64.decode(url.substring(5)), null);
else if (url.startsWith("utf8:")) return new Stream.ByteArray(url.substring(5).getBytes(), null);
else if (url.startsWith("https://")) return new Stream.HTTP(url);
else if (url.startsWith("data:")) return new Stream.ByteArray(Base64.decode(url.substring(5)), null);
else if (url.startsWith("utf8:")) return new Stream.ByteArray(url.substring(5).getBytes(), null);