refactor: move helper function down

Author: manfredsteyer

ai-server/src/mastra/tools/book-flight.ts

@@ -8,24 +8,6 @@ import {
 } from '../data/booked-flights-store.js';
 import { formatFlightDate } from '../utils/format-date.js';
 
-function abortableDelay(ms: number, signal?: AbortSignal): Promise<void> {
-  return new Promise((resolve, reject) => {
-    if (signal?.aborted) {
-      reject(new DOMException('Aborted', 'AbortError'));
-      return;
-    }
-    const timeout = setTimeout(() => {
-      signal?.removeEventListener('abort', onAbort);
-      resolve();
-    }, ms);
-    const onAbort = (): void => {
-      clearTimeout(timeout);
-      reject(new DOMException('Aborted', 'AbortError'));
-    };
-    signal?.addEventListener('abort', onAbort, { once: true });
-  });
-}
-
 const flightSchema = z.object({
   id: z.number(),
   from: z.string(),
@@ -93,3 +75,22 @@ export const bookFlightTool = createTool({
     };
   },
 });
+
+// eslint-disable-next-line @typescript-eslint/no-unused-vars
+function abortableDelay(ms: number, signal?: AbortSignal): Promise<void> {
+  return new Promise((resolve, reject) => {
+    if (signal?.aborted) {
+      reject(new DOMException('Aborted', 'AbortError'));
+      return;
+    }
+    const timeout = setTimeout(() => {
+      signal?.removeEventListener('abort', onAbort);
+      resolve();
+    }, ms);
+    const onAbort = (): void => {
+      clearTimeout(timeout);
+      reject(new DOMException('Aborted', 'AbortError'));
+    };
+    signal?.addEventListener('abort', onAbort, { once: true });
+  });
+}