Implement debounce function

resources/js/helpers.js

@@ -0,0 +1,22 @@
+export function debounce(func, wait, immediate) {
+    let timeout;
+    return function() {
+        let context = this, args = arguments;
+
+        let later = function() {
+            timeout = null;
+            if (!immediate) {
+                func.apply(context, args);
+            }
+        };
+
+        let callNow = immediate && !timeout;
+
+        clearTimeout(timeout);
+        timeout = setTimeout(later, wait);
+
+        if (callNow) {
+            func.apply(context, args);
+        }
+    };
+}