Missing ViewTransition types field

[GrandSchtroumpf]

ViewTransition types

The ViewTransition object now includes a types key of type ViewTransitionTypeSet which implement the Set object.

/** Not sure if this is needed, but this is the name of the class when logs in the console */
type ViewTransitionTypeSet = Set<string>;

interface ViewTransition {
  // Existing
  readonly finished: Promise<undefined>;
  readonly ready: Promise<undefined>;
  readonly updateCallbackDone: Promise<undefined>;
  skipTransition(): void;
  // Missing
  types: ViewTransitionTypeSet ;
}

Feature supported by Chome (125) and Safari (18).

[saschanaz]

It's added in #1844, you should either wait until TypeScript updates or opt in for the latest lib with npm @types/web package.

[saschanaz]

@github-actions close

[github-actions]

Closing because @saschanaz is one of the code-owners of this repository.