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:: LiSt directory subnodes
::
:::: /hoon/ls/gen
::
/? 310
/+ show-dir
::
::::
::
~& %
:- %say
|= {^ {arg/path $~} vane/?($g $c)}
=+ lon=.^(arch (cat 3 vane %y) arg)
tang+[?~(dir.lon leaf+"~" (show-dir vane arg dir.lon))]~