Property.check: def of bend-kit-property@0.4.0.0
Import: import bend-kit-property@0.4.0.0/property.bend as Property
Lines 102-106 of bend-kit-property@0.4.0.0/property.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-property@0.4.0.0/property.bend&start_line=102&end_line=106

import Base
import bend-kit-random@0.1.0.1/random.bend as Rand

# Return the first failure and its smallest reachable counterexample.
def check(~T: Type, ~gen: Rand.Rng -> T & Rand.Rng, ~copy: T -> T & T,
  ~shrink: T -> List<&1, T>, ~test: T -> T & Bool,
  +seed: U32, trials: Nat) -> Maybe<&1, Failure<T>>:
  check.start(~T, ~gen, ~copy, ~shrink, ~test, trials, seed, Rand.seed(seed))

Uses (10):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-kit-property@0.4.0.0/property.bend&name=Failure
  https://jend.leeeet.dev/definition.txt?path=bend-kit-property@0.4.0.0/property.bend&name=check.start
  https://jend.leeeet.dev/definition.txt?path=bend-kit-random@0.1.0.1/random.bend&name=Rng
  https://jend.leeeet.dev/definition.txt?path=bend-kit-random@0.1.0.1/random.bend&name=seed