Rand.top31: def of bend-collections@1.0.0.0
Import: import bend-collections@1.0.0.0/src/math/random/rand.bend as Rand
Lines 83-85 of bend-collections@1.0.0.0/src/math/random/rand.bend: https://jend.leeeet.dev/read.txt?path=bend-collections@1.0.0.0/src/math/random/rand.bend&start_line=83&end_line=85

import Base
import bend-collections@1.0.0.0/src/math/u64.bend as W
import bend-collections@1.0.0.0/src/math/w64.bend as X

def top31(-S: Data, p: W.U64 & S) -> U32 & S:
  (x, s) = p
  (U32.shr(X.hi(x)), s)

Uses (6):
  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.shr
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/math/u64.bend&name=U64
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/math/w64.bend&name=hi