/// <summary>
/// Repeat <paramref name="factory"/>()
/// </summary>
public static T[] Select <T>(this RepeatReader r, Func <ConsoleReader, int, T> factory)
{
var arr = new T[r.count];
for (var i = 0; i < r.count; i++)
{
arr[i] = factory(r.cr, i);
}
return(arr);
}
/// <summary>
/// Repeat <paramref name="factory"/>() <paramref name="width"/> times per line
/// </summary>
public static T[][] Grid <T>(this RepeatReader r, int width, Func <ConsoleReader, int, int, T> factory)
{
var arr = new T[r.count][];
for (var i = 0; i < r.count; i++)
{
arr[i] = new T[width];
for (var j = 0; j < width; j++)
{
arr[i][j] = factory(r.cr, i, j);
}
}
return(arr);
}
/// <summary>
/// Repeat <paramref name="factory"/>()
/// </summary>
public static (T1[], T2[]) SelectArray <T1, T2>(this RepeatReader r,
Func <ConsoleReader, (T1, T2)> factory)
