Puid.Info (puid v1.1.2)
Information regarding Puid module parameterization
The Puid.Info struct has the following fields:
| Field | Description |
|---|---|
| chars | source character set |
| charset | pre-defined Puid.Charset or :custom |
| entropy_bits | entropy bits for generated puids |
| entropy_bits_per_char | entropy bits per character for generated puids |
| ere | puid entropy string representation efficiency |
| length | puid string length |
| rand_bytes | entropy source function |
iex> defmodule(SafeId, do: use(Puid, total: 1.0e04, risk: 1.0e12, chars: "thequickbrownfxjmpsvlazydg"))
iex> SafeId.info()
%Puid.Info{
chars: "thequickbrownfxjmpsvlazydg",
charset: :custom,
entropy_bits: 65.81,
entropy_bits_per_char: 4.7,
ere: 0.59,
length: 14,
rand_bytes: &:crypto.strong_rand_bytes/1
}