From 71a9c3f6a4f848a4184e96ef4f51f746228eef30 Mon Sep 17 00:00:00 2001
From: Pedro Carreno <34664891+Pkcarreno@users.noreply.github.com>
Date: Tue, 7 Jan 2025 16:36:19 -0400
Subject: [PATCH] fix: prevent multiple executions

---
 src/features/editor/providers/execution-layer.tsx | 5 ++++-
 src/features/editor/utils/engine/controller.ts    | 4 ++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/features/editor/providers/execution-layer.tsx b/src/features/editor/providers/execution-layer.tsx
index 7499d90..18effbd 100644
--- a/src/features/editor/providers/execution-layer.tsx
+++ b/src/features/editor/providers/execution-layer.tsx
@@ -89,7 +89,7 @@ export const ExecutionLayerProvider: React.FC<Props> = ({ children }) => {
         throw '01';
       }
       if (status === 'running' || status === 'overflow') {
-        stopJs();
+        throw '02';
       }
       resetOverflowTimeout();
       if (!persist_logs) clearLogs();
@@ -100,6 +100,9 @@ export const ExecutionLayerProvider: React.FC<Props> = ({ children }) => {
       if (e === '01') {
         toast.warning('Nothing to execute!');
       }
+      if (e === '02') {
+        toast.warning('Execution already running!');
+      }
     } finally {
       resetExecutionLayer();
     }
diff --git a/src/features/editor/utils/engine/controller.ts b/src/features/editor/utils/engine/controller.ts
index de4df16..2f7ae62 100644
--- a/src/features/editor/utils/engine/controller.ts
+++ b/src/features/editor/utils/engine/controller.ts
@@ -36,6 +36,10 @@ export function stopJs() {
 
 // eslint-disable-next-line max-lines-per-function
 export function runJs(code: string) {
+  if (workerRef !== undefined) {
+    throw '02';
+  }
+
   const startTime = Date.now();
   const debugMode = SettingsDebugMode();