Allow eating edible items

Add menu support to the prompt system, and an "Eat" command that prompts
for an item to eat and eats the item the character specifies, restoring
an amount of hitpoints configurable via the item raw type.

1 files changed, 17 insertions, 4 deletions

diff --git a/src/Xanthous/messages.yaml b/src/Xanthous/messages.yaml
index 8f761ba6e76d..1d8e066ed7a6 100644
--- a/src/Xanthous/messages.yaml
+++ b/src/Xanthous/messages.yaml
@@ -1,5 +1,9 @@
 welcome: Welcome to Xanthous, {{characterName}}! It's dangerous out there, why not stay inside?
-dead: You have died... Press Enter to continue.
+dead:
+  - You have died...
+  - You die...
+  - You perish...
+  - You have perished...
 
 entities:
   description: You see here {{entityDescriptions}}
@@ -18,10 +22,10 @@ character:
   namePrompt: "What's your name? "
 
 combat:
-  nothingToAttack: There's nothing to attack there
+  nothingToAttack: There's nothing to attack there.
   hit:
-    - You hit the {{creature.creatureType.name}}
-    - You attack the {{creature.creatureType.name}}
+    - You hit the {{creature.creatureType.name}}.
+    - You attack the {{creature.creatureType.name}}.
   creatureAttack:
     - The {{creature.creatureType.name}} hits you!
     - The {{creature.creatureType.name}} attacks you!
@@ -31,3 +35,12 @@ combat:
 
 debug:
   toggleRevealAll: revealAll now set to {{revealAll}}
+
+eat:
+  noFood:
+    - You have nothing edible.
+    - You don't have any food.
+    - You don't have anything to eat.
+    - You search your pockets for something edible, and come up short.
+  menuPrompt: What would you like to eat?
+  eat: You eat the {{item.itemType.name}}.