2015811 - `setTimeout(..., 0)` runs between popstate and hashchange while not on Chrome/Safari

Status: NEW

(Core :: DOM: Events, defect)

Description

[Kagami Rosylight [:saschanaz] (they/them)]

history.pushState({}, null, "#/")
onpopstate = ev => {
  console.log(ev);
  setTimeout(() => console.log("setTimeout", 0))
}
onhashchange = console.log;
history.back()

On Chrome/Safari: popstate, hashchange, setTimeout
On Firefox: popstate, setTimeout, hashchange