drop down fix

src/utils/debounceFunction.js

@@ -0,0 +1,15 @@
+function debounceFunction(func, delay) {
+  let timer;
+  
+  return function(...args) {
+      // Clear the previous timer if the function is called before the delay
+      clearTimeout(timer);
+
+      // Set a new timer to execute the function after the specified delay
+      timer = setTimeout(() => {
+          func(...args);
+      }, delay);
+  };
+}
+
+  export default debounceFunction