mallus-fabres/cue

cue's Issues

fix for list type issues here

cue/app/cue.hoon

Lines 123 to 130 in 1f58ba4

	[%random ~] :: gives a random unread item
	=/ rng ~(. og eny) :: random number generator
	=/ unread (murn (tap:i-orm items) |=([k=@ v=[title=@t tags=@ta link=@ta done=? public=?]] ?.(done.v ~ (some [k v])))) :: list of unread items
	=/ val (rad:rng (lent unread)) :: gets a random number between 0 and the length of the list generated on the next line
	=/ randomitem (snag val unread)
	:^ ~ ~ %cue-update
	!> ^- update
	[now %cue `(list i=@ t=[title=@t tags=@ta link=@ta done=? public=?])`[-:randomitem +:randomitem]] :: have tried 100 things to resolve this have/need

can do something like this:

=/  rng  ~(. og eny)                      :: random number generator
=/  unread=(list [key=@ item])
  %+  murn  (tap:i-orm items)
  |=  [k=@ =item]
  ?.(done.item ~ `[k item]) :: list of unread items
=/  val  (rad:rng (lent unread))          :: gets a random number between 0 and the length of the list generated on the next line
=/  randomitem=[@ item]  (snag val unread)
:^  ~  ~  %cue-update
!>  ^-  update
[now %cue [randomitem ~]]

you can more easily identify where these issues stem from by assigning types to your faces, like I'm doing here: =/ unread=(list [key=@ item])