Module keysmith::char

Generate a single character for use in a key.

This is the same module used internally to generate keys. The other modules are recommended, but this is for when/if you need more options than what’s here by default.

Public constants are the character sets typically used to generate keys.

Structs

• GenCharOpts
  Options for char()

Constants

• HEX_LETTERS
  abcdef
• LETTERS
  abcdefghijklmnopqrstuvwxyz
• NUMBERS
  123456789
• SAFE_SP_CHARS
  -_.()~@
• UNSAFE_SP_CHARS
  #%&*+={}/<>?!$:’“`|

Functions

• char
  Generates a char for a key. Use GenCharOpts for options.
• char_custom
  Returns a random character from a custom character set
• char_uuid
  Generates a UUID char for the specified version.
• get_charset_from_opts
  Use a GenCharOpts to create a character set.