fix review fix

Author: usuyuki

frontend/src/lib/utils/haptic.ts

@@ -71,6 +71,12 @@ export function attachHapticToButton(
   duration = 20,
 ): () => void {
   function handler() {
+    // div ラッパーに attach した場合も含め、内包ボタンが disabled なら無視する
+    const btn =
+      button.tagName === "BUTTON"
+        ? (button as HTMLButtonElement)
+        : button.querySelector("button");
+    if (btn?.disabled) return;
     triggerHaptic(duration);
   }
   button.addEventListener("pointerdown", handler);

frontend/src/routes/settings/+page.svelte

@@ -4,15 +4,15 @@
   import { enhance } from "$app/forms";
   import { onMount } from "svelte";
   import { attachHapticToButton } from "$lib/utils/haptic";
+  import Modal from "$lib/components/molecules/Modal.svelte";
+  import SettingsNav from "$lib/components/molecules/SettingsNav.svelte";
+  import type { ActionData, PageData } from "./$types";
 
   // Svelteアクション: ボタンに pointerdown で振動を付与する
   function haptic(node: HTMLElement) {
     const detach = attachHapticToButton(node);
     return { destroy: detach };
   }
-  import Modal from "$lib/components/molecules/Modal.svelte";
-  import SettingsNav from "$lib/components/molecules/SettingsNav.svelte";
-  import type { ActionData, PageData } from "./$types";
 
   export let form: ActionData;
   export let data: PageData;