`bugs-tab` removes highlight from "Issues" tab after ajax navigation #4782

Duplicate of #4579 ?

We've got so many bugs that even @fregante is starting to forget them 😂

Jokes aside, I investigated this a little bit since I reported a similar bug in EnixCoda/Gitako#173.

GitHub code for highlighting is at https://github.githubassets.com/assets/app/assets/modules/github/behaviors/side-navigation.ts:

// Deal with selected_link_to on repository and gist pages
document.addEventListener('pjax:end', function () {
  const meta = document.querySelector('meta[name="selected-link"]')
  const selection = meta && meta.getAttribute('value')
  if (!selection) {
    return
  }
  for (const item of document.querySelectorAll('.js-sidenav-container-pjax .js-selected-navigation-item')) {
    const isSelected = (item.getAttribute('data-selected-links') || '').split(' ').indexOf(selection) >= 0
    isSelected ? item.setAttribute('aria-current', 'page') : item.removeAttribute('aria-current')
    item.classList.toggle('selected', isSelected)
  }
})

It is looking for the data-selected-links attribute:

However this is missing when bugs-tab enabled:

So is it GitHub's code that's removing it? What value should the attribute have?

So is it GitHub's code that's removing it?

No, it's RGH's own code: https://github.com/sindresorhus/refined-github/pull/3205/files#diff-7d9dde1fbb4e947563d142f73482c53abad018361f7b8bfe24c44e9da60bd06cR61