elpa-recursive-narrow - 20140811.1546+git20190306.5e3e206-1 main

This package defines two functions, recursive-narrow-or-widen-dwim and
recursive-widen-dwim that replace the builtin functions narrow-to-region and
widen. These functions operate the same way, except in the case of multiple
calls to recursive-narrow-to-region-dwim. In this case, recursive-widen-dwim
will go to the previous buffer visibility, not make the entire buffer visible.