Journal.next.lenx: def of bend-kit-journal@0.3.1.0
Import: import bend-kit-journal@0.3.1.0/journal.bend as Journal
Lines 78-80 of bend-kit-journal@0.3.1.0/journal.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-journal@0.3.1.0/journal.bend&start_line=78&end_line=80

import Base

def next.lenx(~P: Type, ~S: Type, ~fits: S -> @+at:U32 -> @+n:U32 -> S & Bool, ~u32: S -> @+at:U32 -> S & U32, ~cut: S -> @+hs:U32 -> @+len:U32 -> S & P, ~skip: S -> @+hs:U32 -> @+len:U32 -> S, ~sum: P -> P & U32, +max: U32, +len: U32, r: S & U32) -> Step<P, S>:
  (s, +lenx) = r
  next.head(~P, ~S, ~fits, ~u32, ~cut, ~skip, ~sum, U32.is_eq(lenx, U32.not(len)), max, len, s)

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_eq
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.not
  https://jend.leeeet.dev/definition.txt?path=bend-kit-journal@0.3.1.0/journal.bend&name=Step
  https://jend.leeeet.dev/definition.txt?path=bend-kit-journal@0.3.1.0/journal.bend&name=next.head