DUL_ColorList:
  type: procedure
  debug: false
  DUL:
    author:
    - Anthony
    name:
    - ColorList
    description:
    - Return colors from input or just list all colors
    usage:
    - <proc[DUL_colorlist].context[<list/match|input>]>
    example:
    - narrate <proc[DUL_colorlist].context[list]>
    - narrate <proc[DUL_colorlist].context[match|blu]>

  colors:
    black: 0
    dark_blue: 1
    dark_green: 2
    dark_aqua: 3
    dark_red: 4
    dark_purple: 5
    gold: 6
    gray: 7
    dark_gray: 8
    blue: 9
    green: a
    aqua: b
    red: c
    light_purple: d
    yellow: e
    white: f
    magic: k
    bold: l
    strikethrough: m
    underline: n
    italic: o
    reset: r

  script:
    - define colors '<script.list_keys[colors]>'
    - choose '<def[1]>':
      - case 'list':
        - define list 'li@'
        - foreach '<def[colors]>':
          - define list '<def[list].include[<el@val[&<script.yaml_key[colors.%value%]>]> %value%]>'
        - determine '<def[list]>'
      - case 'match':
        - determine '<def[colors].get[<def[colors].find_all_partial[%2%].get[1]>]>'