move utility methods to @/utils

src/utils/useFocusElem.ts

@@ -0,0 +1,23 @@
+/**
+ * Scrolls a element into view.
+ * @param className The class to focus
+ * @param delay Delay in milliseconds
+ * @param pos Positioning of the focus element
+ */
+export default function focusElem(
+  className: string,
+  delay?: number,
+  pos?: any
+) {
+  const dom = document.getElementsByClassName(className)[0];
+
+  setTimeout(() => {
+    if (dom) {
+      dom.scrollIntoView({
+        behavior: "smooth",
+        block: `${pos ?? "start"}` as any,
+        inline: "center",
+      });
+    }
+  }, delay | 300);
+}