pcsb: A pass character set builder

Usage: pcsb [OPTIONS]

  Generate a character set for use with `pass` password generation (or `tr`
  generally).

  By default, every character is included. Exclusions and additions are
  processed in order, so e.g. `-special +at` would result in the character set
  containing letters, digits, and the at symbol.

  Override the `pass` character set with:

      PASSWORD_STORE_CHARACTER_SET=$(pcsb [OPTIONS]) pass generate [OPTIONS]

Options:
  +letters / -letters          ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstu
                               vwxyz
  +lower / -lower              abcdefghijklmnopqrstuvwxyz
  +upper / -upper              ABCDEFGHIJKLMNOPQRSTUVWXYZ
  +digits / -digits            0123456789
  +special / -special          !"#$%&'()*+,-./:<=>?@[\\]^_`{|}~
  +curly / -curly              {}
  +square / -square            []
  +parens / -parens            ()
  +angle / -angle              <>
  +exclamation / -exclamation  !
  +ampersand / -ampersand      &
  +period / -period            .
  +comma / -comma              ,
  +semicolon / -semicolon      :
  +question / -question        ?
  +plus / -plus                +
  +minus / -minus              -
  +equals / -equals            =
  +pipe / -pipe                |
  +underscore / -underscore    _
  +at / -at                    @
  +octothorpe / -octothorpe    #
  +dollar / -dollar            $
  +percent / -percent          %
  +caret / -caret              ^
  +asterisk / -asterisk        *
  +tilde / -tilde              ~
  +backtick / -backtick        `
  +single / -single            '
  +double / -double            "
  +forward / -forward          /
  +back / -back                \\
  --help                       Show this message and exit.