[BUG] TypeError: i.readFile is not a function

[orangejohny]

Describe the bug.

Hi!

There is an error showed in UI when trying to preview asyncapi.yaml containing a reference to a local file. The error is TypeError: i.readFile is not a function.

Vscode info:

Version: 1.95.2 (Universal) Commit: e8653663e8840adaf45af01eab5c627a5af81807 Date: 2024-11-07T11:07:22.054Z Electron: 32.2.1 ElectronBuildId: 10427718 Chromium: 128.0.6613.186 Node.js: 20.18.0 V8: 12.8.374.38-electron.0 OS: Darwin x64 24.1.0

asyncapi-preview version: v0.6.5

Expected behavior

asyncapi.yaml renders correctly.

Screenshots

How to Reproduce

1. Create asyncapi.yaml file with following content:

   asyncapi.yaml

   ```yaml asyncapi: 2.6.0 info: title: Example version: '0.1.0' defaultContentType: application/json servers: nats: protocol: nats url: '{protocol}://{host}:{port}' variables: protocol: default: nats host: default: localhost port: default: '4222' channels: event/example: publish: operationId: example bindings: nats: queue: 'event.example' message: messageId: example payload: type: object allOf: - $ref: 'https://raw.githubusercontent.com/cloudevents/spec/v1.0.2/cloudevents/formats/cloudevents.json' properties: data: $ref: 'cluster.yaml' ```

2. Create cluster.yaml file with following content:

   cluster.yaml

   ```yaml type: object properties: id: type: string ```
3. Open asyncapi.yaml preview.

🥦 Browser

None

👀 Have you checked for similar open issues?

• [X] I checked and didn't find similar issue

🏢 Have you read the Contributing Guidelines?

• [X] I have read the Contributing Guidelines

Are you willing to work on this issue ?

None

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