Merge pull request #15321 from emberjs/fastboot-niceness

Improve fastboot debugger/repl experience
emberjs · Jun 2, 2017 · 23e2202 · 23e2202
2 parents a6923df + 74edc63
commit 23e2202
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/packages/container/lib/container.js b/packages/container/lib/container.js
@@ -214,7 +214,10 @@ function wrapManagerInDeprecationProxy(manager) {
   if (HAS_NATIVE_PROXY) {
     let validator = {
       get(obj, prop) {
-        if (prop !== 'class' && prop !== 'create') {
+        if (typeof prop === 'symbol') { return obj[prop]; }
+        if (prop === 'inspect') { return undefined; /* for nodes formatter */ }
+
+        if (prop !== 'class' && prop !== 'create' && prop !== 'toString') {
           throw new Error(`You attempted to access "${prop}" on a factory manager created by container#factoryFor. "${prop}" is not a member of a factory manager."`);
         }