//
// Copyright 2022-2024 New Vector Ltd.
//
// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
// Please see LICENSE files in the repository root for full details.
//

import Foundation

extension Collection {
    /// Returns the element at the specified index if it is within bounds, otherwise nil.
    subscript(safe index: Index) -> Element? {
        indices.contains(index) ? self[index] : nil
    }
}