public LstInternal <A> Insert(int index, A value)
{
if (index < 0 || index > Root.Count)
{
throw new IndexOutOfRangeException();
}
return(Wrap(ListModule.Insert(Root, value, Rev ? Count - index - 1 : index), Rev));
}
/// <summary>
/// Insert value at specified index
/// </summary>
public Lst <T> Insert(int index, T value)
{
if (index < 0 || index > Root.Count)
{
throw new IndexOutOfRangeException();
}
return(new Lst <T>(ListModule.Insert(Root, value, Rev ? Count - index - 1 : index), Rev));
}
public LstInternal <A> AddRange(IEnumerable <A> items)
{
if (items == null)
{
return(this);
}
var lst = new List <A>(Rev ? items.Reverse() : items);
var tree = ListModule.FromList(lst, 0, lst.Count);
return(Wrap(ListModule.Insert(Root, tree, Rev ? 0 : Root.Count), Rev));
}
/// <summary>
/// Insert range of values at specified index
/// </summary>
public Lst <T> InsertRange(int index, IEnumerable <T> items)
{
if (items == null)
{
return(this);
}
if (index < 0 || index > Root.Count)
{
throw new IndexOutOfRangeException();
}
var lst = new List <T>(Rev ? items.Reverse() : items);
var tree = ListModule.FromList(lst, 0, lst.Count);
return(new Lst <T>(ListModule.Insert(Root, tree, Rev ? Count - index - 1 : index), Rev));
}
public LstInternal <A> InsertRange(int index, IEnumerable <A> items, Pred <A> pred)
{
if (items == null)
{
return(this);
}
if (index < 0 || index > Root.Count)
{
throw new IndexOutOfRangeException();
}
var lst = new List <A>(Rev ? items.Reverse() : items);
foreach (var item in items)
{
if (!pred.True(item))
{
throw new ArgumentOutOfRangeException(nameof(items));
}
}
var tree = ListModule.FromList(lst, 0, lst.Count);
return(Wrap(ListModule.Insert(Root, tree, Rev ? Count - index - 1 : index), Rev));
}
public LstInternal <A> Add(A value) => Wrap(ListModule.Insert(Root, value, Rev ? 0 : Root.Count), Rev);
/// <summary> /// Add an item to the end of the list /// </summary> public Lst <T> Add(T value) => new Lst <T>(ListModule.Insert(Root, value, Rev ? 0 : Root.Count), Rev);
