如何在Swift中使用'FMDB / SQLCipher'进行加密和解密？

I have used FMDB to create a SQLite database in Swift. But now I want to encrypt it. So can anyone please help me with the Swift version of encrypting and decrypting SQLite database using 'FMDB/SQLCipher'? I was not able to find a good tutorial to understand this.I have used FMDB to create a SQLite database in