Alphabet type contains lower and upper chars from US ascii table.

AlphaNumeric contains lower and upper chars from US ascii table and numbers.

EasyForHuman contains only a subset of chars and numbers that are easy to distinguish.

KeyboardSigns contains all sings from regular US keyboard: chars, numbers, and special signs.

Listing will create secrets from user provided symbols.

Numeric type contains only numbers.

Utf8 contains almost all printable UTF-8 characters.

Scopes holds all implementations of scope type.

Producer creates a scope for given params.

Scope is used to generate secret values.

Type is scope of passless secret, it's type.