// Nano ID with default alphabet (0-9a-zA-Z_~) and length (21 chars)
let id = NanoID.new() // -> dtY0D_lLeJJjM~pogpcY9
        
// Nano ID with default alphabet and given length
let id = NanoID.new(12) // -> _xw7Sou69dSQ
        
// Nano ID with given alphabet and length
let id = NanoID.new(alphabet: .uppercasedLatinLetters, size: 15) // -> BFIXOAMLMKVSTYS
        
// Nano ID with preset custom parameters
let nanoID = NanoID(alphabet: .lowercasedLatinLetters,.numbers, size:10)
let idFirst = nanoID.new() // -> b08eochgzf
let idSecond = nanoID.new() // -> 80q1uxyf2p