// Lets a view ask App to remount the current route's component in place:
// App keys the routed view by path plus this revision, so bumping it gives
// the view a fresh instance without a navigation (Create and new on a
// create form opens a blank form at the same path).
import { readonly, ref } from 'vue'

const revision = ref(0)

/** Part of App's routed view key; bumped by remountView. */
export const remountRevision = readonly(revision)

/** Remounts the current route's view. */
export function remountView(): void {
  revision.value++
}