Initial commit

src/utils/throttle.ts

@@ -0,0 +1,24 @@
+export function throttle<T extends (...args: unknown[]) => void>(
+  func: T,
+  wait: number
+): (...args: Parameters<T>) => void {
+  let inThrottle: boolean = false;
+  let lastArgs: Parameters<T> | null = null;
+
+  return function (...args: Parameters<T>) {
+    if (!inThrottle) {
+      func(...args);
+      inThrottle = true;
+      
+      setTimeout(() => {
+        inThrottle = false;
+        if (lastArgs) {
+          func(...lastArgs);
+          lastArgs = null;
+        }
+      }, wait);
+    } else {
+      lastArgs = args;
+    }
+  };
+}