Missing source in result object

[stanleynguyen]

For support questions, please use the Stoplight Community Forum. This repository's issues are reserved for feature requests and bug reports. If you are unsure if you are experiencing a bug, the Community Forum is a great place to start.

Please delete this section, any any sections below that you don't use, before creating the issue.

Describe the bug
I'm not able to see an error in the list of issues. After a bit of debugging, I found that this function is leaving that error out due to missing source

To Reproduce

Given this custom function

function errorStructure(schemaToBeTested, _, paths) {
  const results = [];
  if (schemaToBeTested.type !== "object") {
    results.push({
      message: "Error response must be a JSON object",
      path: paths.target,
    });
  }
  return results
}

Applied on an empty schema ref

schema:
  $ref: ""

Expected behavior
The error should be displayed

Screenshots
If applicable, add screenshots to help explain your problem.

Environment (remove any that are not applicable):

• Library version: 5.8.1
• OS: Mac
• I'm using Spectral CLI

Additional context
Add any other context about the problem here.

[P0lip]

Hey!
Could you provide a rule definition you use?

[stanleynguyen]

Hey @P0lip the rule definite is as below:

error-response-structure:
    description: 4xx and 5xx response body must follow error response structure
    message: "{{error}}"
    given: $.paths.*.*.responses.[400,401,403,404,500].content.application/json.schema
    severity: error
    then:
      function: errorStructure

[stanleynguyen]

Thanks @P0lip