Ciphertext.fromclass method

Hydrates an instance of Ciphertext from given data.

Ciphertextfromhint, encoded-ciphertextciphertext

name	type	description
hint	`String`	Conversion hint. See `convert`.
encoded-ciphertext	`String` `Uint8Array`	Data representation of a `Ciphertext` instance.
ciphertext	`Ciphertext`	`Ciphertext` instance corresponding to `data`.