Does not support $ref properties

[jpenna]

Prerequisites

• I have written a descriptive issue title
• I have searched existing issues to ensure the bug has not already been reported

Fastify version

4.28.0

Plugin version

2.6.0

Node.js version

20.15.0

Operating system

Linux

Operating system version (i.e. 20.04, 11.3, 10)

ubuntu

Description

The plugin is failing the schema validation when there is a $ref in the response object.

In the sample code provided you can see it working without the plugin and also when the response doesn't get a $ref.

I'm using TypeBox for schema generation, but it doesn't matter. Even if you write it a plain object it continues failing.

Link to code that reproduces the bug

https://github.com/jpenna/fastify-response-error

Expected Behavior

It shouldn't crash the build.

[mcollina]

Sorry for the long wait. I think receiving a PR to fix this would be amazing.

[diogosilva95]

@jpenna i tried your code without the plugin and it worked, why do you need that plugin?

[jpenna]

@diogosilva95 It is working without the plugin, I mentioned it in the description. By "that plugin" do you mean "this plugin" I'm opening the issue? If so, I want it to validate the response I'm sending back to the user.

[diogosilva95]

@jpenna i opened a pr that fixes the problem, hopefully you will be able to validate the response soon. Cheers