Function find

src/tree/binary/bst.rs:108–117

# Safety This is highly unsafe, due to pointer

(node: Option<NonNull<Node<K, V>>>, key: &K)

///
/// This is highly unsafe, due to pointer
pub unsafe fn find<K, V>(node: Option<NonNull<Node<K, V>>>, key: &K) -> Option<NonNull<Node<K, V>>>
where
    K: Ord,
{
    node.and_then(|node| match node.as_ref().key.cmp(key) {
        Ordering::Less => find(node.as_ref().right, key),
        Ordering::Greater => find(node.as_ref().left, key),
        Ordering::Equal => Some(node),
    })
}

/// # Safety
///