fix: prevent showReady when has compile errors

bin/nuxt-dev

@@ -128,8 +128,6 @@ function startDev(oldInstance) {
       .then(() => nuxt.listen(port, host))
       // Pass new nuxt to watch chain
       .then(() => instance)
-      // Call showReady
-      .then(() => nuxt.showReady())
       // Handle errors
       .catch(err => onError(err, instance))
   )

lib/builder/webpack/base.js

@@ -207,9 +207,13 @@ export default class WebpackBaseConfig {
       name: this.isServer ? 'server' : 'client',
       color: this.isServer ? 'orange' : 'green',
       compiledIn: false,
-      done: () => {
+      done: (states) => {
         if (this.options.dev) {
-          this.nuxt.showReady()
+          const hasErrors = Object.values(states).some(state => state.stats.hasErrors())
+
+          if (!hasErrors) {
+            this.nuxt.showReady()
+          }
         }
       }
     }))