The current projection of the map. Useful to return the search result's geometry in the suitable projection.
The maximum number of search results requested by the search widget. The widget will not display additional results, should the source provide them.
This property allows the source to fetch no more results than necessary.
The signal can be used to detect cancellation. The search widget will automatically cancel obsolete requests when new search operations are started.
You can pass this signal to builtin functions like fetch that automatically
support cancellation.
Options passed to a SearchSource when triggering a search.