Tabulator is a free Google Chrome extension that helps reduce tab clutter and memory usage by saving all your open tabs into lists which can be restored at another time
This CL automatically removes tab
groups without any tabs under them.
As those are not useful to the
user, this wasn't set as an option.
Note that this CL intentionally doesn't
filter them when loading the tabGroups.
This is because a linear search when
starting the extension would penalize
users with a lot of saved tabs. They
will catch up over time due to the new
behavior (and manually should they wish).
TEST=Manually checked that it works when removing a tab, restoring one or all tabs
This CL automatically removes tab groups without any tabs under them.
As those are not useful to the user, this wasn't set as an option.
Note that this CL intentionally doesn't filter them when loading the tabGroups. This is because a linear search when starting the extension would penalize users with a lot of saved tabs. They will catch up over time due to the new behavior (and manually should they wish).
TEST=Manually checked that it works when removing a tab, restoring one or all tabs