As a user of a site built with iron-location,
when the site redirects automatically and immediately
after I initially navigate to it,
I don't want any extra entries in my history,
and I definitely want the back button to take me to the
previous site I was on, rather than taking me back to
a page that will then instantly navigate me forward again.
We should be able to do this pretty simply by just giving _lastChangedAt a better initial value, such that any navigations in the first 200ms or so will call replaceState rather than pushState.
As a user of a site built with iron-location, when the site redirects automatically and immediately after I initially navigate to it, I don't want any extra entries in my history, and I definitely want the back button to take me to the previous site I was on, rather than taking me back to a page that will then instantly navigate me forward again.
We should be able to do this pretty simply by just giving
_lastChangedAta better initial value, such that any navigations in the first 200ms or so will callreplaceStaterather thanpushState.