Migration from RandomExtensions(v1)

The RandomExtensions has been changed to NRandom in v2. Additionally, there are several breaking changes in the API. Below are the changes from RandomExtensions.

Namespace Change

The namespace has changed from RandomExtensions to NRandom.

// RandomExtensions(v1)
using RandomExtensions;

// NRandom(v2)
using NRandom;

Removal of rand.GetItem()

The method GetItem(), which was used to get a random element, has been removed. Instead, use RandomElement() from NRandom.Linq.

IRandom rand;
T[] array;

// RandomExtensions(v1)
T result = rand.GetItem(array);

// NRandom(v2)
T result = array.RandomElement();

IWeightedCollection<T>.GetItem()/GetItems() -> GetRandom()

The methods GetItem()/GetItems() of IWeightedCollection<T> have been renamed to GetRandom().

WeightedList<T> list;
Span<T> buffer;

// RandomExtensions(v1)
list.GetItem();
list.GetItems(buffer);

// NRandom(v2)
list.GetRandom();
list.GetRandom(buffer);