// Copyright (c) 2023 - 2025 IBM Corp. // All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. package lazy import "github.com/IBM/fp-go/v2/io" func MonadTraverseArray[A, B any](tas []A, f Kleisli[A, B]) Lazy[[]B] { return io.MonadTraverseArray(tas, f) } // TraverseArray applies a function returning an [IO] to all elements in an array and the // transforms this into an [IO] of that array func TraverseArray[A, B any](f Kleisli[A, B]) Kleisli[[]A, []B] { return io.TraverseArray(f) } // TraverseArrayWithIndex applies a function returning an [IO] to all elements in an array and the // transforms this into an [IO] of that array func TraverseArrayWithIndex[A, B any](f func(int, A) Lazy[B]) Kleisli[[]A, []B] { return io.TraverseArrayWithIndex(f) } // SequenceArray converts an array of [IO] to an [IO] of an array func SequenceArray[A any](tas []Lazy[A]) Lazy[[]A] { return io.SequenceArray(tas) } func MonadTraverseRecord[K comparable, A, B any](tas map[K]A, f Kleisli[A, B]) Lazy[map[K]B] { return io.MonadTraverseRecord(tas, f) } // TraverseRecord applies a function returning an [IO] to all elements in a record and the // transforms this into an [IO] of that record func TraverseRecord[K comparable, A, B any](f Kleisli[A, B]) Kleisli[map[K]A, map[K]B] { return io.TraverseRecord[K](f) } // TraverseRecord applies a function returning an [IO] to all elements in a record and the // transforms this into an [IO] of that record func TraverseRecordWithIndex[K comparable, A, B any](f func(K, A) Lazy[B]) Kleisli[map[K]A, map[K]B] { return io.TraverseRecordWithIndex[K](f) } // SequenceRecord converts a record of [IO] to an [IO] of a record func SequenceRecord[K comparable, A any](tas map[K]Lazy[A]) Lazy[map[K]A] { return io.SequenceRecord(tas) }