JSON output docs.url includes [object Object]

[ybiquitous]

• I have tried restarting my IDE and the issue persists.
• I have updated to the latest version of the packages.
• I have read the FAQ and my problem is not listed.

Repro

{
  "extends": "plugin:@typescript-eslint/recommended"
}

const x = "";

Run the following command:

$ ./node_modules/.bin/eslint . -f json-with-metadata | jq .

Expected Result

(The following are excerpts.)

{
  // ...
  "docs": {
    // ...
    "url": "https://github.com/typescript-eslint/typescript-eslint/blob/v4.26.0/packages/eslint-plugin/docs/rules/unified-signatures.md"
  },
  // ...
}

The JSON output should include v4.26.0 in the docs.url fields.

Actual Result

{
  // ...
  "docs": {
    // ...
    "url": "https://github.com/typescript-eslint/typescript-eslint/blob/v[object Object]/packages/eslint-plugin/docs/rules/unified-signatures.md"
  },
  // ...
}

But the actual JSON output includes v[object Object] in the docs.url fields.

Additional Info

Perhaps, the following code seems to have a problem:

typescript-eslint/packages/eslint-plugin/src/util/createRule.ts

Line 5 in b814e63

const version: string = require('../../package.json');

Is this correct? ⬇️

-const version: string = require('../../package.json');
+const version: string = require('../../package.json').version;

Versions

package	version
@typescript-eslint/eslint-plugin	4.26.0
@typescript-eslint/parser	4.26.0
TypeScript	4.3.2
ESLint	7.27.0
node	16.2.0

[bradzacher]

definitely looks like it's the problem!

[ybiquitous]

@bradzacher Thank you for the quick fix! 😊