1 files changed, 13 insertions, 1 deletions

diff --git a/web/play/src/blackjack.ts b/web/play/src/blackjack.ts
index 3537f45..49d46fa 100644
--- a/web/play/src/blackjack.ts
+++ b/web/play/src/blackjack.ts
@@ -1,6 +1,14 @@
 import type { View } from "./types";
 import { cardFace, clear, money, node } from "./dom";
 
+let lastAction = 0;
+
+function actionAllowed(): boolean {
+  if (Date.now() - lastAction < 400) return false;
+  lastAction = Date.now();
+  return true;
+}
+
 function cardElement(card: string): HTMLElement {
   if (card === "?") {
     const back = node("div", "card back");
@@ -124,6 +132,7 @@ export function renderBlackjack(
           ? node("button", "btn primary", label)
           : node("button", "btn", label);
       button.addEventListener("click", () => {
+        if (!actionAllowed()) return;
         if (action === "hit") send("Hit");
         else if (action === "stand") send("Stand");
         else send("Double");
@@ -133,12 +142,15 @@ export function renderBlackjack(
     actions.append(actionsRow);
     const forfeit = node("button", "btn danger wide", "Forfeit hand");
     forfeit.addEventListener("click", () => {
+      if (!actionAllowed()) return;
       if (window.confirm("Forfeit this hand? The reserved bet is lost.")) send("Forfeit");
     });
     actions.append(forfeit);
   } else if (canDeal) {
     const deal = node("button", "btn primary wide big", "DEAL");
-    deal.addEventListener("click", () => send("Deal"));
+    deal.addEventListener("click", () => {
+      if (actionAllowed()) send("Deal");
+    });
     actions.append(deal);
   }