/-    twitter
!:
[twitter .]
|_  [bowl ~]
++  poke-noun  |=(span (onwards [%peer / [our %twit] /user/[+<]]))
++  onwards  |*([mark *] [[ost +<]~ +>.$])
++  diff-twit-feed  |=([* a=(list twit-stat)] ?~(a `+>.$ ~&(i.a $(a t.a))))
--