From 1563d86e903162504c1a4d1541800ac6b744eda7 Mon Sep 17 00:00:00 2001
From: Arno Chauveau <arno.chauveau@axxes.com>
Date: Thu, 24 Jul 2025 11:49:33 +0200
Subject: [PATCH] Move logic that maps item names to Update behavior to a new
 resolver file

---
 TypeScript/app/gilded-rose.ts                        | 11 ++---------
 TypeScript/app/update-behaviors/behavior-resolver.ts | 10 ++++++++++
 TypeScript/app/update-behaviors/index.ts             |  2 +-
 3 files changed, 13 insertions(+), 10 deletions(-)
 create mode 100644 TypeScript/app/update-behaviors/behavior-resolver.ts

diff --git a/TypeScript/app/gilded-rose.ts b/TypeScript/app/gilded-rose.ts
index 2d894720..caee7ef2 100644
--- a/TypeScript/app/gilded-rose.ts
+++ b/TypeScript/app/gilded-rose.ts
@@ -1,5 +1,5 @@
 import { Item } from "@app/item";
-import { IUpdateBehavior, LegacyBehavior } from "@app/update-behaviors";
+import { getUpdateBehaviorFor } from "@app/update-behaviors";
 
 export class GildedRose {
   // also can't edit this because of the kata rules.
@@ -12,14 +12,7 @@ export class GildedRose {
 
   updateQuality() {
     return this.items.map((item) => {
-      return this.#getUpdateBehaviorFor(item).update();
+      return getUpdateBehaviorFor(item).update();
     });
   }
-
-  #getUpdateBehaviorFor(item: Item): IUpdateBehavior {
-    switch (item.name) {
-      default:
-        return new LegacyBehavior(item);
-    }
-  }
 }
diff --git a/TypeScript/app/update-behaviors/behavior-resolver.ts b/TypeScript/app/update-behaviors/behavior-resolver.ts
new file mode 100644
index 00000000..5784f007
--- /dev/null
+++ b/TypeScript/app/update-behaviors/behavior-resolver.ts
@@ -0,0 +1,10 @@
+import { Item } from "@app/item";
+import { IUpdateBehavior } from "./update-behavior.interface";
+import { LegacyBehavior } from "./legacy-behavior";
+
+export function getUpdateBehaviorFor(item: Item): IUpdateBehavior {
+  switch (item.name) {
+    default:
+      return new LegacyBehavior(item);
+  }
+}
diff --git a/TypeScript/app/update-behaviors/index.ts b/TypeScript/app/update-behaviors/index.ts
index ec2e4546..bdaa4d9a 100644
--- a/TypeScript/app/update-behaviors/index.ts
+++ b/TypeScript/app/update-behaviors/index.ts
@@ -1,2 +1,2 @@
 export * from "./update-behavior.interface";
-export * from "./legacy-behavior";
+export * from "./behavior-resolver";