Rand.again: def of bend-collections-laws-crypto@1.0.0.0
Import: import bend-collections-laws-crypto@1.0.0.0/src/math/random/rand.bend as Rand
Lines 119-125 of bend-collections-laws-crypto@1.0.0.0/src/math/random/rand.bend: https://jend.leeeet.dev/read.txt?path=bend-collections-laws-crypto@1.0.0.0/src/math/random/rand.bend&start_line=119&end_line=125

import Base
import bend-collections-laws-crypto@1.0.0.0/src/math/u64.bend as W

# one rejection step: while lo < t, draw again; an accepted draw is kept
def again(~S: Data, ~next: S -> W.U64 & S, +n: W.U64, +hi: W.U64, +lo: W.U64, s: S, reject: Bool) -> Draw<S>:
  match reject:
    case False{}:
      D{hi, lo, s}
    case True{}:
      draw(S, n, next(s))

Uses (5):
  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=bend-collections-laws-crypto@1.0.0.0/src/math/random/rand.bend&name=Draw
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/src/math/random/rand.bend&name=draw
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/src/math/u64.bend&name=U64