From 247321b529f8c9de39de71e25efd9cb93143f4b2 Mon Sep 17 00:00:00 2001
From: Bertie690 <taylormw163@gmail.com>
Date: Mon, 16 Jun 2025 17:22:56 -0400
Subject: [PATCH] Added exhaustiveness checking

---
 src/data/terrain.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/data/terrain.ts b/src/data/terrain.ts
index 83cdf1db519..bcb28558de6 100644
--- a/src/data/terrain.ts
+++ b/src/data/terrain.ts
@@ -113,7 +113,9 @@ export function getTerrainStartMessage(terrainType: TerrainType): string {
       return i18next.t("terrain:grassyStartMessage");
     case TerrainType.PSYCHIC:
       return i18next.t("terrain:psychicStartMessage");
+    case TerrainType.NONE:
     default:
+      terrainType satisfies TerrainType.NONE;
       console.warn(`${terrainType} unexpectedly provided as terrain type to getTerrainStartMessage!`);
       return "";
   }
@@ -134,7 +136,9 @@ export function getTerrainClearMessage(terrainType: TerrainType): string {
       return i18next.t("terrain:grassyClearMessage");
     case TerrainType.PSYCHIC:
       return i18next.t("terrain:psychicClearMessage");
+    case TerrainType.NONE:
     default:
+      terrainType satisfies TerrainType.NONE;
       console.warn(`${terrainType} unexpectedly provided as terrain type to getTerrainClearMessage!`);
       return "";
   }
@@ -159,7 +163,9 @@ export function getTerrainBlockMessage(pokemon: Pokemon, terrainType: TerrainTyp
         pokemonNameWithAffix: getPokemonNameWithAffix(pokemon),
         terrainName: getTerrainName(terrainType),
       });
+    case TerrainType.NONE:
     default:
+      terrainType satisfies TerrainType.NONE;
       console.warn(`${terrainType} unexpectedly provided as terrain type to getTerrainBlockMessage!`);
       return "";
   }