Transition

A Transition is a thennable (a promise-like object) that represents an attempt to transition to another route. It can be aborted, either explicitly via abort or by attempting another transition while a previous one is still underway. An aborted transition can also be retry()d later.

Aborts the Transition. Note you can also implicitly abort a transition by initiating another transition while a previous one is underway.

Forwards to the internal promise property which you can use in situations where you want to pass around a thennable, but not the Transition itself.

Forwards to the internal promise property which you can use in situations where you want to pass around a thennable, but not the Transition itself.

Transitions are aborted and their promises rejected when redirects occur; this method returns a promise that will follow any redirects that occur and fulfill with the value fulfilled by any redirecting transitions that occur.

Sets the URL-changing method to be employed at the end of a successful transition. By default, a new Transition will just use updateURL, but passing 'replace' to this method will cause the URL to update using 'replaceWith' instead. Omitting a parameter will disable the URL change, allowing for transitions that don't update the URL at completion (this is also used for handleURL, since the URL has already changed before the transition took place).

Retries a previously-aborted transition (making sure to abort the transition if it's still active). Returns a new transition that represents the new attempt to transition.

A standard promise hook that resolves if the transition succeeds and rejects if it fails/redirects/aborts.

Forwards to the internal promise property which you can use in situations where you want to pass around a thennable, but not the Transition itself.

Fires an event on the current list of resolved/resolving handlers within this transition. Useful for firing events on route hierarchies that haven't fully been entered yet. Note: This method is also aliased as send

Custom state can be stored on a Transition's data object. This can be useful for decorating a Transition within an earlier hook and shared with a later hook. Properties set on data will be copied to new transitions generated by calling retry on this transition.

The Transition's internal promise. Calling .then on this property is that same as calling .then on the Transition object itself, but this property is exposed for when you want to pass around a Transition's promise, but not the Transition object itself, since Transition object can be externally aborted, while the promise cannot.