The following leaks were detected:core, __core-js_shared__ | Hapi Swagger 8 | Node 8.12.0 | Hapi 16

Context

• hapi-swagger version: ^8.0.0
• Node Version: 8.12.0
• Lab Version: ^16.0.0
• any other relevant information: Hapi version ^16.0.0

I am using hapi swagger to generate our api documentation. From pasr couple of weeks we have started seeing The following leaks were detected:core, __core-js_shared__ error while running our tests. If I comment out the hapi-swagger require statement, it goes away.

I tried running hapi-swagger tests as well and I guess the issue is with that package as well. Can someone please help here? It is very urgent for us. I don’t want to use -I option with lab to ignore these leak errors. @glennjones

[mautematico]

BWT, hapi-swagger@9 leaks:

The following leaks were detected:__core-js_shared__, core

while hapi-swagger@10 leaks CSS as well:

The following leaks were detected:__core-js_shared__, core, CSS

[mautematico]

This issue is still present on latest hapi-swagger release, do we have a known fix for this?

diff --git a/lib/plugins/hapi-swagger.js b/lib/plugins/hapi-swagger.js
new file mode 100644
index 0000000..d9ac179
--- /dev/null
+++ b/lib/plugins/hapi-swagger.js
@@ -0,0 +1,27 @@
+'use strict';
+
+const Package = require('../../package.json');
+
+module.exports = {
+    plugins: {
+        options: {
+            schemes: ['https'],
+            host: process.env.PUBLIC_HOST,
+            basePath: '/',
+            info: {
+                version: Package.version
+            },
+            swaggerUI: false,
+            documentationPage: false,
+            securityDefinitions: {
+                'jwt': {
+                    'type': 'apiKey',
+                    'name': 'Authorization',
+                    'in': 'header'
+                }
+            },
+            security: [{ 'jwt': [] }],
+            auth: false
+        }
+    }
+};
diff --git a/package.json b/package.json
index 8f651fd..c8decc9 100644
--- a/package.json
+++ b/package.json
@@ -22,6 +22,7 @@
     "@promster/hapi": "^2.2.6",
     "confidence": "^4.0.2",
     "got": "^9.6.0",
+    "hapi-swagger": "^10.0.2",
     "haute-couture": "^3.3.1",
     "knex": "^0.17.6",
     "objection": "^1.6.9",

In the meantime, I’m deploying even when core leaks are present.