<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />

JContainer

protected abstract IList<JToken> ChildrenTokens { get; }

public int Count { get; }

public virtual void Add(object content)

public void AddFirst(object content)

public void Merge(object content)

public void Merge(object content, JsonMergeSettings settings)

protected virtual void OnAddingNew(AddingNewEventArgs e)

protected virtual void OnListChanged(ListChangedEventArgs e)

public void RemoveAll()

public void ReplaceAll(object content)