rsnext/test/integration/preload-viewport
JJ Kasper 2776dc731c Use intersection observer to preload in viewport (#7196)
* Use intersection observer to preload
links that are in viewport

* Clean up names

* Check for window before returning observer

* update check for IntersectionObserver

* Remove duplicate IntersectionObserver checks

* Add test for prefetching links in viewport
2019-05-01 15:14:27 +02:00
..
pages Use intersection observer to preload in viewport (#7196) 2019-05-01 15:14:27 +02:00
test Use intersection observer to preload in viewport (#7196) 2019-05-01 15:14:27 +02:00