fix: do not show false connecting overlay on legacy Vite, close #497

antfu · antfu · commit a48c2488c6f5 · 2023-11-11T13:26:55.000+01:00
diff --git a/packages/devtools/client/composables/rpc.ts b/packages/devtools/client/composables/rpc.ts
@@ -53,10 +53,13 @@ async function connectVite() {
     '/',
   ])
 
-  if (!hot)
+  if (!hot) {
+    wsConnecting.value = true
     throw new Error('Unable to connect to devtools')
+  }
 
   hot.on(WS_EVENT_NAME, (data) => {
+    wsConnecting.value = false
     onMessage(data)
   })
 
