no point updating modules on active/save any more
add tag
better ordering
use cb to get content
tweaks
add locs, transform function
fix undo
bigger debounce
update state and associated object
implement block retrieval
split block/selection eval
tweaks
rename ns
use the right cursor type
fix typo
remove cruft
add select-block command and shortcut
add clear method
add namespaces for block retrieval
implement self destruct