fix(ios): add semaphore to make sure scope is created

Tencent · Jul 25, 2023 · f27c513 · f27c513
1 parent 74f2d5a
commit f27c513
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/framework/ios/base/executors/HippyJSExecutor.mm b/framework/ios/base/executors/HippyJSExecutor.mm
@@ -106,8 +106,9 @@ - (void)setup {
     auto engine = [[HippyJSEnginesMapper defaultInstance] createJSEngineResourceForKey:self.enginekey];
     const char *pName = [self.enginekey UTF8String] ?: "";
     auto scope = engine->GetEngine()->CreateScope(pName);
+    dispatch_semaphore_t scopeSemaphore = dispatch_semaphore_create(0);
     __weak HippyJSExecutor *weakSelf = self;
-    engine->GetEngine()->GetJsTaskRunner()->PostTask([weakSelf](){
+    engine->GetEngine()->GetJsTaskRunner()->PostTask([weakSelf, scopeSemaphore](){
         @autoreleasepool {
             HippyJSExecutor *strongSelf = weakSelf;
             if (!strongSelf) {
@@ -117,6 +118,7 @@ - (void)setup {
             if (!bridge) {
                 return;
             }
+            dispatch_semaphore_wait(scopeSemaphore, DISPATCH_TIME_FOREVER);
             auto scope = strongSelf->_pScope;
             scope->CreateContext();
             auto context = scope->GetContext();
@@ -217,6 +219,7 @@ - (void)setup {
         }
     });
     self.pScope = scope;
+    dispatch_semaphore_signal(scopeSemaphore);
 #ifdef ENABLE_INSPECTOR
     HippyBridge *bridge = self.bridge;
     if (bridge && bridge.debugMode) {