I saw it exist in 0.19.2, but could not find it in 1.4.1
Basically, what i want is generate a readable digest hash, like this in rails:
irb(main):003:0> SecureRandom.base58(32)
=> "GKH923LgU3Jcc1QPdUPZnyNkVwVF18Cr"
Thank you.
Updated:
I find a shard here
module Base58
extend self
VERSION = "0.1.0"
ALPHABET = "123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ".chars
def random(chars : Int32)
String.build(chars) do |sb|
chars.times { sb << ALPHABET.sample }
end
end
end
Anyway, i still want to know if there exists a standard library for this.