/- Copyright (c) 2025 Lean FRO, LLC. All rights reserved. Released under Apache 2.0 license as described in the file LICENSE. Authors: Paul Reichert -/ prelude import Std.Data.Iterators.Combinators.Monadic.Take import Std.Data.Iterators.Combinators.Monadic.TakeWhile import Std.Data.Iterators.Combinators.Monadic.DropWhile import Std.Data.Iterators.Combinators.Monadic.FilterMap import Std.Data.Iterators.Combinators.Monadic.Zip