[whatwg/dom] Range#expand() (#431)

https://jsbin.com/valihix/edit?html,output

This test shows existence of the API in Blink, EdgeHTML and WebKit, but not Gecko.

It might make sense to standardize alongside https://github.com/w3c/selection-api/issues/37, possibly using some shared logic.

It has been deprecated in Blink for a very long time, tracked by https://crbug.com/445218, but given the level of support I now think we should first investigate standardizing.

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/whatwg/dom/issues/431