**Language / Langue :** [[fr:yaml:alias|FR]] | **EN**

====== Aliases, Commands and Buttons (YAML) ======

Modern YAML does not use a ''reaction:'' field next to choices or actions. Visible buttons are declared with ''button:'', and typed commands with ''command:'' or ''alias:''.

===== Choices =====

<code yaml>
choices:
  - command: north
    button: "Go north"
    to: north_room
</code>

===== Global Aliases =====

<code yaml>
global_aliases:
  back: "Home"
  help: "Help"

rooms:
  - id: corridor
    choices:
      - command: back
        to: home
</code>

===== Action Alias =====

<code yaml>
actions:
  - verb: inspect
    target: still
    alias: still
    if: ~
    text_ok: "The still waits for your ingredients."
</code>

The player can type ''still'' instead of ''inspect still''.

===== Action and Event Buttons =====

<code yaml>
actions:
  - verb: use
    target: potion
    button: "Drink potion"
    if: "potion"
    do: "hp.+.10"
    text_ok: "+10 HP!"

events:
  - if: ~
    button: "Meditate"
    do: "mana.+.5"
    text: "+5 mana."
</code>