Word boundaries for Alt-B, Alt-F, Ctrl-W, Alt-Left, Alt-Right... changed with 3.4.0 update #8790
Description
Since updating to fish version 3.4.0 the behaviour of Alt-B, Alt-F, and Cmd-W has changed. For example
$ asdf_adsf # pressing Cmd-W used to delete _asdf, now deletes asdf_asdf
I can't find documentation for this change and would like to be able to revert back to the old behaviour. This seems related to the discussion in issue #384