fix: auto assign is not working correctly

[lumirlumir]

Hello,

Currently, the new feature auto-assign works only for specific checkbox comments, so some issue templates cannot
benefit from the automation.

So, I've fixed the auto-assign plugin properly to make it work for all of the repositories.

Here are some real-world examples:

Real World Examples

Markdown

- [ ] I am willing to submit a pull request for this issue.
- [ ] I am willing to submit a pull request for this change.
- [ ] I am willing to submit a pull request for this change.
- [ ] I am willing to submit a pull request to implement this rule.
- [ ] I am willing to submit a pull request to implement this change.

CSS

- [ ] I am willing to submit a pull request for this issue.
- [ ] I am willing to submit a pull request for this change.
- [ ] I am willing to submit a pull request for this change.
- [ ] I am willing to submit a pull request to implement this rule.
- [ ] I am willing to submit a pull request to implement this change.

JSON

- [ ] I am willing to submit a pull request for this issue.
- [ ] I am willing to submit a pull request for this change.
- [ ] I am willing to submit a pull request for this change.
- [ ] I am willing to submit a pull request to implement this rule.
- [ ] I am willing to submit a pull request to implement this change.

eslint.org

- [ ] I am willing to submit a pull request for this issue.
- [ ] I am willing to submit a pull request for this change.
- [ ] I am willing to submit a pull request for this change.

eslint

- [ ] I am willing to submit a pull request for this issue.
- [ ] I am willing to submit a pull request for this change.
- [ ] I am willing to submit a pull request for this change.
- [ ] I am willing to submit a pull request to implement this rule.
- [ ] I am willing to submit a pull request for this change.
- [ ] I am willing to submit a pull request to implement this change.

rewrite

- [ ] I am willing to submit a pull request for this issue.
- [ ] I am willing to submit a pull request for this change.
- [ ] I am willing to submit a pull request for this change.

code-explorer

- [ ] I am willing to submit a pull request for this issue.
- [ ] I am willing to submit a pull request for this change.

[Copilot]

Pull Request Overview

This PR broadens the auto-assign matching logic and updates tests to exercise multiple checkbox templates.

• Refactored isWillingToSubmitPR to match any “submit a pull request” checkbox, not just a specific text.
• Added issueBodies helper and API_URL constant in tests; replaced manual mocks with loops over generated bodies.
• Updated expectations to reference the new API_URL.

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
tests/plugins/auto-assign/index.js	Introduce API_URL, add issueBodies helper, and loop tests over multiple bodies
src/plugins/auto-assign/index.js	Relax substring match in isWillingToSubmitPR for broader coverage

Comments suppressed due to low confidence (4)

tests/plugins/auto-assign/index.js:19

• [nitpick] The constant API_URL is quite generic—consider renaming it to something like ASSIGNEES_API_URL to clarify its purpose.

const API_URL = "https://api.github.com/repos/test/repo-test/issues/1/assignees";

tests/plugins/auto-assign/index.js:55

• [nitpick] Hardcoding the full repository path in tests can be brittle; consider deriving this URL dynamically (e.g., from a base constant or repo metadata) to keep tests flexible.

fetchMock.mockGlobal().post(API_URL,

tests/plugins/auto-assign/index.js:26

• [nitpick] Consider adding a test scenario for an uppercase checkbox mark ([X]) to verify that your matching logic handles case-insensitive checkboxes correctly.

function issueBodies(checkMark) {

src/plugins/auto-assign/index.js:28

• Using a broad includes check may produce false positives; consider switching to a regex with start-of-line anchoring (e.g., /^- \[x\] i am willing to submit a pull request/i) for more precise matching.

.includes(
            "- [x] i am willing to submit a pull request"
        );

[nzakas]

LGTM. Thanks!