Turbolinks reloading page when clicking hash links

Is checking for the href starting with # a fully sufficient way to handle this? What about links that include a relative path, absolute path, or full URL to the same page with a fragment?

The last time I checked this, it appeared that browsers issue requests unless the href starts with #, however, I have rerun those tests today and they don't issue requests anymore. With that in mind, we can update the workaround to:

document.addEventListener('turbolinks:click', function (event) {
  var anchorElement = event.target
  var isSamePageAnchor = (
    anchorElement.hash &&
    anchorElement.origin === window.location.origin &&
    anchorElement.pathname === window.location.pathname
  )
if (isSamePageAnchor) {
Turbolinks.controller.pushHistoryWithLocationAndRestorationIdentifier(
event.data.url,
Turbolinks.uuid()
)
event.preventDefault()
}
})

IIRC, this is the approach taken in #285

  https://github.com/turbolinks/turbolinks/issues/78

onur-km/Turbolinks reloading page when clicking hash links.md